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Total Access 1248 Quad T1 IMA

48-Port DSLAM with Modem

Installation and Maintenance Practice

Document Number: 61179641AL1-5C

CLEI Number: VAMDA00A_ _

September 2007

T1/E1

Summary of content (236 pages)

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3 2 T1 4 /E1 ® Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Document Number: 61179641AL1-5C CLEI Number: VAMDA00A_ _ September 2007
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Trademarks Front Matter Any brand names and product names included in this document are trademarks, registered trademarks, or trade names of their respective holders. To the Holder of the Document The contents of this document are current as of the date of publication. ADTRAN® reserves the right to change the contents without prior notice.
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Revision History Revision Date A October 2004 B November 2005 C September 2007 Description Initial release Update to new format. Software version B02. This is the third release of this document. This version updates the software to version B03.06.01 Conventions The following typographical conventions are used in this document: This font indicates a cross-reference link. This font indicates screen menus, fields, and parameters. THIS FONT indicates keyboard keys (ENTER, ESC, ALT).
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Training ADTRAN offers training courses on our products. These courses include overviews on product features and functions while covering applications of ADTRAN product lines. ADTRAN provides a variety of training options, including customized training and courses taught at our facilities or at customer sites. For inquiries concerning training, contact ADTRAN: Training Phone: 800-615-1176, ext.
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Contents Section 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Features . . . . .
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Section 4 Provisioning Defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Section 5 User Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Contents Test IP Address Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-66 Time/Date Adjust Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-67 Current Baud Rate Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-68 TFTP Configuration Storage/Retrieval Screen . . . . . . . . . . . . . . . . . .
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice DSL Provisioning Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ADSL Profiles Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Alarm Profiles Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Port Provisioning Menu .
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Figures Figures Figure 1-1. Figure 1-2. Figure 2-1. Figure 2-2. Figure 3-1. Figure 3-2. Figure 3-3. Figure 3-4. Figure 3-5. Figure 3-6. Figure 3-7. Figure 3-8. Figure 3-9. Figure 3-10. Figure 3-11. Figure 3-12. Figure 3-13. Figure 3-14. Figure 3-15. Figure 3-16. Figure 3-17. Figure 5-1. Figure 5-2. Figure 5-3. Figure 5-4. Figure 5-5. Figure 5-6. Figure 5-7. Figure 5-8. Figure 5-9. Figure 5-10. Figure 5-11. Figure 5-12. Figure 5-13. Figure 5-14. Figure 5-15. Figure 5-16. Figure 5-17. Figure 5-18.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Figure 5-25. Figure 5-26. Figure 5-27. Figure 5-28. Figure 5-29. Figure 5-30. Figure 5-31. Figure 5-32. Figure 5-33. Figure 5-34. Figure 5-35. Figure 5-36. Figure 5-37. Figure 5-38. Figure 5-39. Figure 5-40. Figure 5-41. Figure 5-42. Figure 5-43. Figure 5-44. Figure 5-45. Figure 5-46. Figure 5-47. Figure 5-48. Figure 5-49. Figure 5-50. Figure 5-51. Figure 5-52. Figure 5-53. Figure 5-54. Figure 5-55. Figure 5-56.
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Figures Figure 5-72. Figure 5-73. Figure 5-74. Figure 5-75. Figure 5-76. Figure 5-77. Figure 5-78. Figure 5-79. Figure 5-80. Figure 5-81. Figure 5-82. Figure 5-83. Figure 5-84. Figure 5-85. Figure 5-86. Figure 5-87. Figure 5-88. Figure 5-89. Figure 5-90. Figure 5-91. Figure 5-92. Figure 5-93. Figure 5-94. Figure 5-95. Figure 5-96. Figure 5-97. Figure 5-98. Figure 5-99. Figure 5-100. Figure 5-101. Figure 5-102. Figure 5-103. Figure 5-104. Figure 5-105. Figure 5-106. Figure 5-107. Figure 5-108. Figure 5-109.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Figure 5-119. Figure 5-120. Figure 5-121. Figure 5-122. Figure 5-123. Figure 5-124. Figure 6-1. xii Select Shelf Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-169 ADSL DELT Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-170 System Alarm Log Screen . . . . . .
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Tables Tables Table 1-1. Table 1-2. Table 3-1. Table 3-2. Table 3-3. Table 3-4. Table 3-5. Table 3-6. Table 3-7. Table 4-1. Table 5-1. Table 5-2. Table 5-3. Table 5-4. Table 5-5. Table 5-6. Table 5-7. Table 5-8. Table 5-9. Table 5-10. Table 5-11. Table 5-12. Table 5-13. Table 5-14. Table 5-15. Table 5-16. Table 5-17. Table 5-18. Table 5-19. Table 5-20. Table 5-21. Table 5-22. Table 5-23. Table 5-24. Table 5-25. Table 5-26. Table 5-27. Table 5-28. Table 5-29. Table 5-30. Table 5-31. Table 5-32. Table 5-33.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-36. Table 5-37. Table 5-38. Table 5-39. Table 5-40. Table 5-41. Table 5-42. Table 5-43. Table 5-44. Table 5-45. Table 5-46. Table 5-47. Table 5-48. Table 5-49. Table 5-50. Table 5-51. Table 5-52. Table 5-53. Table 5-54. Table 5-55. Table 5-56. Table 5-57. Table 5-58. Table 5-59. Table 5-60. Table 5-61. Table 5-62. Table 5-63. Table 5-64. Table 5-65. Table 5-66. Table 5-67. Table 5-68. Table 5-69.
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Tables Table 5-83. Table 5-84. Table 5-85. Table 5-86. Table 5-87. Table 5-88. Table 5-89. Table 5-90. Table 5-91. Table 5-92. Table 5-93. Table 5-94. Table 5-95. Table 5-96. Table 5-97. Table 5-98. Table 5-99. Table 5-100. Table 5-101. Table 5-102. Table 5-103. Table 5-104. Table 5-105. Table 5-106. Table 5-107. Table 5-108. Table 5-109. Table 5-110. Table 5-111. Table 5-112. Table 5-113. Table 5-114. Table 5-115. Table 5-116. Table 5-117. Table 5-118. Table 5-119. Table 5-120. Table 7-1.
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Section 1 Introduction GENERAL The Total Access 1248 (see Figure 1-1) is a Digital Subscriber Line Access Multiplexer (DSLAM) system that is used to further extend Asymmetrical Digital Subscriber Line (ADSL) services in the network. 1 3 2 T1 4 /E1 FAN MODULE 1179675L1 1179641AL1 A T1/E1 1-4 B -48V RET -48V RET ALARM PWR ALM TOP:POTS BOTTOM: ADSL+POTS PORTS 1-24 TOP:POTS BOTTOM: ADSL+POTS PORTS 25-48 T1/E1 ETHERNET EXPANSION OUT USE COPPER CONDUCTORS ONLY! -48V .....,5.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice DESCRIPTION The Total Access 1248 is a mini-DSLAM that accepts up to four T1 network feeds assigned to a single IMA group. Inverse Multiplexing over ATM (IMA) is a technology used to bond multiple (DS1) links into a single data pipe. The Total Access 1248 provides ADSL2+ service for up to 48 subscribers per unit.
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Description Front Panel LEDs Figure 1-2 shows the location of the Total Access 1248 front panel LEDs. Upon initial powering, the Total Access 1248 system performs a power up self-test. Once the power up self-test is complete, the status LEDs reflect the condition of the hardware. FAN MODULE 1179675L1 1179641AL1 A T1/E1 1-4 B -48V RET -48V RET ALARM PWR ALM TOP:POTS BOTTOM: ADSL+POTS PORTS 1-24 TOP:POTS BOTTOM: ADSL+POTS PORTS 25-48 T1/E1 ETHERNET EXPANSION OUT -48V .....,5.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Compliance CAUTION C A U T I O N ! SUBJECT TO ELECTROSTATIC DAMAGE OR DECREASE IN RELIABILITY. HANDLING PRECAUTIONS REQUIRED. Electrostatic Discharge (ESD) can damage electronic modules. When handling modules, wear an antistatic discharge wrist strap to prevent damage to electronic components. Place modules in antistatic packing material when transporting or storing.
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Description CAUTION Per GR-1089-CORE the Total Access 1248 is designed and intended for installation as part of a Common Bonding Network (CBN). The Total Access 1248 is not designed nor intended for installation as part of an Isolated Bonding Network (IBN). CAUTION Per GR-1089-CORE Section 9, the Total Access 1248 is intended to be deployed in either a DC-C (common) or DC-I (isolated) installation of the Total Access 1248.
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Section 2 Application Guidelines INTRODUCTION The Total Access 1248 provides 48 ADSL2+ plus POTS ports downstream to the subscriber, one to four T1 IMA ports upstream to the network, local and remote management capabilities, and front panel LEDs that indicate status. Figure 2-1 illustrates an operational scenario for the Total Access 1248.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice EXPANSION Up to four Total Access 1248 systems can be connected together (see Figure 2-2). One of the units must be a Total Access 1248 Host unit (e.g., P/N 1179641AL1) and the others are Total Access 1248 Client units (P/N 1179641L5). The client units (also referred to as Expansion units) have RJ-45 jacks, labeled EXPANSION IN and OUT, for the purpose of expanding one to another.
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Section 3 Installation INTRODUCTION C A U T I O N ! SUBJECT TO ELECTROSTATIC DAMAGE OR DECREASE IN RELIABILITY. HANDLING PRECAUTIONS REQUIRED. CAUTION Electrostatic Discharge (ESD) can damage electronic units. When handling units, wear an antistatic discharge wrist strap to prevent damage to electronic components. Place units in antistatic packing material when transporting or storing. When working on units, always place them on an approved antistatic mat that is electrically grounded.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Shipping Contents The shipping container for the Total Access 1248 includes the contents shown in Table 3-1. Table 3-1.
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Installation Prerequisites INSTALLATION PREREQUISITES The following items should be completed prior to installing the Total Access 1248: 1. Make sure that the network feed is in place. 2. Make sure that local power is available and that the required fuses are installed. CAUTION The maximum power draw for the Total Access 1248 system is 75 watts. ADTRAN recommends an external fuse rated at 3.0 amps. 3. Complete Table 3-2 with the information that is needed to turn-up and provision the Total Access 1248.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice INSTALLATION STEPS The following steps are required to install the Total Access 1248. Each step has an associated procedure which is referenced below the step. Each procedure provides detailed information for completing the step. 1. Mount the Total Access 1248 system with the appropriate hardware. For detailed information, refer to “Mounting the Total Access 1248” on page 3-5. 2. Ground the Total Access 1248.
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Installation Steps Mounting the Total Access 1248 The Total Access 1248 is shipped with two sets of mounting brackets that accommodate either a 19-inch or 23-inch rack. • The mounting brackets used for a 19-inch rack are part number 3265540. • The mounting brackets used for a 23-inch rack are part number 3265541. The mounting brackets provide for flush or mid-mounting configurations. Figure 3-1 shows the Total Access 1248 mounting bracket installation options.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Flush-mount For flush-mount systems, the Total Access 1248 must be mounted from the front of the rack, with mounting brackets in the flush-mounting orientation (see Figure 3-2).
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Installation Steps Mid-mount For mid-mount systems, the Total Access 1248 must be mounted from the front of the rack, with mounting brackets in the mid-mounting orientation (see Figure 3-3). For mid-mounting a Total Access 1248 in the rack, use a #2 phillips-head screwdriver and attach the mounting brackets to the rear screw holes with the flanges containing the slotted rack-mounting holes facing the front of the Total Access 1248.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Ground Connection The ground wire must be 12 to 18 AWG, however, it must be as large or larger than the wire used for power. The Total Access 1248 must be grounded to a reliable grounding source. To connect the ground wire, perform the following steps: 1. Connect the ground wire (fitted with a loop terminal end) to the ground lug on the front of the Total Access 1248 (see Figure 3-4). 2.
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Installation Steps Power Connection The Total Access 1248 provides redundant power inputs. Two sources of –48 VDC must be provided to use the redundant power feature. The power wires must be 12 to 18 AWG stranded copper. The Total Access 1248 uses a four-point terminal block (see Figure 3-5) to accept the –48 VDC and –48 VDC RET leads. CA D 8V -4 -48 T RE A DC DC B -48 V V V -48 B DC T RE Figure 3-5.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Fans/Fan Filter The Total Access 1248 is shipped with a pre-installed fan module (P/N 1179675L1). The fan module is located on the right side of the unit, and contains four fans (see Figure 3-6). The fans move filtered air (if the filter is installed) into the Total Access 1248 chassis and out through the exhaust slots on the left side.
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Installation Steps Ethernet Connection The Total Access 1248 interfaces with networks for management through an Ethernet port (see Figure 3-7). FAN MODULE 1179675L1 T1/E1 PWR ALM PORTS 1-24 EEXPANSION OUT T1/E1 USE COPPER CONDUCTORS ONLY! -48V .....,5.0A . ETHERNET Figure 3-7. Total Access 1248 Ethernet Port The following Ethernet protocols are supported: • IEEE 802.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Alarm Connections The Total Access 1248 provides an alarm port (see Figure 3-8) with three auxiliary alarm inputs and three alarm outputs (Major, Minor, and Critical). If load shedding is active then the Critical alarm output will be active. Alarm inputs are activated by shorting A and B contacts (closing an externally connected relay).
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Installation Steps Network Connections Network connections are accomplished via the 50-pin amphenol connector labeled T1/E1 1-4 (see Figure 3-9). See Table 3-4 for the pinout of the T1/E1 interface and the analog modem. FAN MODULE 1179675L1 1179641AL1 A -48V RET -48V RET T1/E1 1-4 EXPANSION OUT PORTS 1-24 USE COPPER CONDUCTORS ONLY! -48V..... ,5.0A Figure 3-9. Total Access 1248 Network Connection Table 3-4.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice ADSL2+ Plus POTS Connections The Total Access 1248 utilizes four 25-pair amphenol connectors (see Figure 3-10), which are used as follows: • Two amphenols for connection to the POTS pairs • Two amphenols for connection to the ADSL2+ plus POTS pairs FAN MODULE 1179675L1 1179641AL1 -48V RET -48V RET R M T1/E1 TOP:POTS BOTTOM: ADSL+POTS PORTS 1-24 TOP:POTS BOTTOM: ADSL+POTS ETHERNET EXPANSION OUT USE COPPE
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Installation Steps POTS Connection The Total Access 1248 must be connected to a POTS source to provide POTS to the subscribers. In a standard configuration, the POTS will be brought in from a nearby crossconnect. The Total Access 1248 accepts the POTS signal on the top two amphenol connectors labeled POTS. There is a one-to-one correlation between the pins on the POTS amphenol connectors and the pins on the ADSL plus POTS (ADSL+POTS) amphenol connectors.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 3-5. POTS and ADSL+POTS Cable Pin Assignments for Left-most Connectors Pair # Pins R.T. Pair # Pins R.T. 1 1, 26 13 13, 38 2 2, 27 14 14, 39 3 3, 28 15 15, 40 4 4, 29 16 16, 41 5 5, 30 17 17, 42 6 6, 31 18 18, 43 7 7, 32 19 19, 44 8 8, 33 20 20, 45 9 9, 34 21 21, 46 10 10, 35 22 22, 47 11 11, 36 23 23, 48 12 12, 37 24 24, 49 25 25, 50 Not used Table 3-6.
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Total Access 1200F Conversion TOTAL ACCESS 1200F CONVERSION CAUTION The order of subtended Total Access 1200 Series DSLAMS must be preserved when connecting to the Total Access 1200F for translation to the legacy ATM mode PVCs. See Table 3-7. Table 3-7.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice 3. Press and hold the Y key on the terminal keyboard and apply power to the Total Access 1200 Series DSLAM. 4. When prompted, select 38400 for a faster transfer rate (20 minutes at 38400 compared to 60 minutes at 9600). If using HyperTerminal, go off-line, select properties, change the baud rate, then go back online.
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Quick Turn-up Steps QUICK TURN-UP STEPS Perform the following steps to complete a basic T1 turn-up of the Total Access 1248 system: 1. Connect VT100 terminal or personal computer emulating a VT100 terminal to the Total Access 1248 craft port. For more information, refer to “Craft Interface” on page 5-1. 2. Press CTRL+R until the Login screen (see Figure 3-12) displays. Total Access 1248 Login: ADMIN Password: ******** Figure 3-12. Login Screen 3.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice TID: HSVL00001 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM Total Access 1248 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. Configuration ATM Circuit Management System Management Network Port DSL Menus System Alarms System Event Log Contact Information Enter TL1 mode Logoff Selection : '?' - System Help Screen Figure 3-13. Total Access 1248 Main Menu 5. Provision the appropriate network termination. 6.
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Quick Turn-up Steps 8. The T1 Main Menu (see Figure 3-15) displays. TID: HSVL00001 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM MM/DD/YY HH:MM T1 Main Menu 1. 2. 3. 4. 5. T1 Provisioning T1 Status T1 Performance Test Restore T1 Factory Defaults Selection : '?' - System Help Screen Figure 3-15. T1 Main Menu 9. From the T1 Main Menu, select T1 Provisioning, and press ENTER. The T1 Provisioning menu (see Figure 3-16) displays.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice 10. From the T1 Provisioning menu, configure the Type, Framing, Line Code, and Line Build Out setting to match the settings of the T1s provided. Press N to access the next T1 to configure and continue this process until all the T1s are properly configured. 11. From the T1 Provisioning menu, press ESC to return to the T1 Main Menu. 12. From the T1 Main Menu, select T1 Status, and press ENTER. 13.
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Quick Turn-up Steps 30. Add the IP address to the network routers/servers. 31. Press ESC until the System Management menu displays. 32. From the System Management menu, select Test IP Address, and press ENTER. The Test IP Address menu is displayed (see Figure 3-17). TID: HSVL00001 Unacknowledged Alarms: None Total Access 1248 Test IP Address 1. IP Address 2. Ping Timeout 3. Number of Pings Not configured 1 secs 4 pings 4. Start Ping 5.
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Section 4 Provisioning Defaults INTRODUCTION The Total Access 1248 system default provisioning options are shown in Table 4-1. For detailed information on the Total Access 1248 menus, refer to “Section 5, User Interface”. Table 4-1. Default Provisioning Options Provisioning Option Available Options Default Setting PVCs User definable (Each ADSL connection must have at least one PVC/PVP for data flow.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 4-1. Default Provisioning Options (Continued) Provisioning Option Available Options Default Setting IP Feed RFC1483 Routed; IP over Ethernet; RFC1483 Bridged RFC1483 Routed IP Mode Dynamic; Static Dynamic IP Address 0–255.0–255.0–255.0–255 0.0.0.0 Subnet Mask 0–255.0–255.0–255.0–255 0.0.0.0 Default Gateway 0–255.0–255.0–255.0–255 Not configured TFTP IP Address 0–255.0–255.0–255.
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Introduction Table 4-1.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 4-1. Default Provisioning Options (Continued) Provisioning Option Available Options Default Setting Service Mode Multimode; T1.413; G.dmt; G.lite; ADSL2; ADSL2.
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Section 5 User Interface INTRODUCTION This section provides detailed information on the following: • “System Management” on page 5-1 • “Logging on to the Total Access 1248” on page 5-3 • “Menu Structure” on page 5-4 • “Menu Navigation” on page 5-5 • “Menu Tree” on page 5-9 • “Menu Descriptions” on page 5-15 SYSTEM MANAGEMENT Total Access 1248 system management and provisioning is facilitated by a series of intuitive menus that are accessible on a computer screen.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Most personal computers or laptops can run communications software that emulates a VT100 terminal. Windows programs such as Terminal or HyperTerminal are two such examples in the Windows format, but there are many other adequate, commercially available software packages, virtually all of which allow the PC or laptop to emulate a VT100 terminal.
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Logging on to the Total Access 1248 LOGGING ON TO THE TOTAL ACCESS 1248 To logon to the Total Access 1248 system, perform the following steps: 1. Establish the physical connection to the Total Access 1248. 2. If a craft port session is being used, proceed to step 3. If using a Telnet session proceed to step 4. 3. Press CTRL+R until the Login prompt appears. The Login screen displays (see Figure 5-2). Total Access 1248 Login: ADMIN Password: ******** Figure 5-2.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice MENU STRUCTURE The menu structure for the Total Access 1248 is a layered menu tree. Each layer of the menu tree is displayed as a menu or a screen. Menu A menu is a display that provides numbered selections that are used to navigate to related menus, modify provisioning information, or display information screens.
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Menu Navigation MENU NAVIGATION Basic menu navigation is accomplished by selecting the desired option number and then pressing ENTER. To return to the previous menu, press the ESC (escape) key. To access the System Help screen, press the question mark (?) key, and press ENTER. Hot Keys Table 5-1 shows the general keyboard commands, and Table 5-2 shows the menu specific hot keys for the Total Access 1248 system. Table 5-1.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-2. Menu Specific Hot Keys (Continued) Hot Key Description P This hot key is used to display the previous port. N This hot key is used to display the next port. S This hot key is used to select a specific port.
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Menu Navigation Table 5-2. Menu Specific Hot Keys (Continued) Hot Key Description IMA Performance Monitoring Status (Facilities) B This hot key is used to display performance monitoring statistics for the last 2 hours, in 15 minute intervals. C This hot key is used to clear the performance monitoring statistics. F This hot key is used to display performance monitoring statistics for the next 2 hours, in 15 minute intervals. N This hot key is used to display the next port.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-2. Menu Specific Hot Keys (Continued) Hot Key S Description This hot key is used to select a specific port. Performance Monitoring Status B This hot key is used to display performance monitoring statistics for the last 2 hours, in 15 minute intervals. C This hot key is used to clear the performance monitoring statistics.
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Menu Tree Table 5-2. Menu Specific Hot Keys (Continued) Hot Key Description T This hot key is used to display events in time ascending/descending order. V This hot key is used to toggle between displaying the connection method and associated user name for each event, or the IP address for each event. Y This hot key is used to display security events. * After creating a profile, provisioning is not updated until the profile changes from Inactive to Active.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice 1. Configuration Total Access 1248 2. ATM Circuit Management Unit Name CLEI Code Part Number Serial Number Product Revision Software Revision 1. ATM PVC/PVP Management 2. ATM Traffic Parameter Defaults 3. Restore ATM Defaults 4. ATM Performance 5. ATM OAM Settings 3. System Management 4. Network Port 5. DSL Menus 1. Change ATM Port Number 2. ATM Performance Data 3. ATM Port Cell Count Summary 4.
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Menu Tree 1. Password Control A 1. Set Passwords 2. Allow SNMP Security Management 3. Set Menus Idle Logout Time 4. Set TL1 Menus Idle Logout Time 5. Set TL1 Inband Idle Logout Time 6. Restore Default Passwords IP Feed 2. IP Address 2. Mode 1. RFC1483 Routed 2. IP over Ethernet 3. RFC1483 Bridged 1. Static 2. Dynamic Static IP Settings for IP over ATM 1. IP Address 2. Subnet Mask 3. VPI/VCI 4. PCR 5. Default Gateway 6. TFTP IP Address 3. Configure IP 7. TL1 Port Number (Set > 1023) 8.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice B 1. Contact Information 7. SNMP/TL1 1. Contact 2. Name 3. Location 1. Name 2. Community Names 2. IP Address 3. Privileges 4. Name 5. IP Address 6. Pivileges 7. Name 8. IP Address 9. Privileges 3. Trap Hosts 4. Traps Enabled 5. TL1 Target ID 1. IP Address 2. Version 3. IP Address 4. Version 5. IP Address 6. Version 7. Trap Port 1. Y-Modem 1. Download Network Module Code 2. Exit 8. Download New Code 2.
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Menu Tree 1. Type (T1 only) 1. DSX 2. T1 2. Framing (T1/E1) 1. ESF (E1 option FAS+CRC) 2. SF (E1 option FAS) 3. Line Code (T1/E1) 1. B8ZS (E1 option HDB3) 2. AMI (E1 option AMI) 1. T1/E1 Provisioning 1. T1/E1 2. T1/E1 Status 4. Line Build Out (T1 only) 3. T1/E1 Performance 1. T1/E1 PM 2. Clear All T1/E1 PM 4. Test T1 Only 5. Restore T1/E1 Factory Defaults C 6. SNMP/Menu Loopback Detection 1. Payload Loopback 2. Line Loopback 3. Local Loopback 4. No Loopback 5.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice 1. ADSL Provisioning 1. DSL Profiles 2. Alarm Profiles 3. Port Provisioning 1. Select Port 2. ADSL Card Service State 3. Line Service State 1. In Service 2. Out of Service - Unassigned 3. Out of Service - Maintenance 1. In Service 2. Out of Service - Unassigned 3. Out of Service - Maintenance 1. Multimode (ADSL1, ADSL2, ADSL2+) 4. Service Mode 2. T1.413 3. G.dmt 4. G.lite 5. ADSL2 6. ADSL2.lite 7. ADSL2+ 8.
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Menu Descriptions MENU DESCRIPTIONS Main Menu Main Menu\ The Total Access 1248 Main menu (see Figure 5-7) is the access point to all other operations. The Main menu options have several functions and submenus that identify and provide access to specific operations and parameters. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM Total Access 1248 1. 2. 3. 4. 5. 6. 7. 8. 9. 10.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-3. Total Access 1248 Main Menu Options (Continued) Option Description Function 7 System Event Log This option displays the “System Event Log Screen” on page 5-172. 8 Contact Information This option displays the “Contact Information Screen” on page 5-174. 9 Enter TL1 Mode This option displays the “TL1 Mode Screen” on page 5175. Logoff This option is used to end a Total Access 1248 menu session.
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Menu Descriptions Configuration Screen Configuration Main Menu\Configuration\ The Configuration screen (see Figure 5-8) displays information about the system. For instance, the CLEI Code and Part Number can be used to search for related information on the ADTRAN web site or to order additional parts. The software revision may be required when calling the ADTRAN Technical Support.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice ATM Circuit Management Menu ATM Circuit Management Main Menu\ATM Circuit Management\ The ATM Circuit Management menu (see Figure 5-9) contains the steps used to provision and maintain customer circuits. From this menu, a Permanent Virtual Circuit/Permanent Virtual Path (PVC/PVP) for each ATM circuit can be viewed, created, or modified.
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Menu Descriptions PVC/PVP Management Menu PVC/PVP Management Main Menu\ATM Circuit Management\PVC/PVP Management\ NOTE If expansion mode is enabled (refer to “Expansion Menu” on page 5-90), the Select Shelf menu (see Figure 5-10) displays. A host or client unit must be chosen in order to access the PVC/PVP Management menu. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM Select Shelf 1. 2. 3. 4.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Page 1 of 1 1 Circuit ID: Select: Service 1 UBR PVC/PVP Management - Shelf: Host PVCs: 1 Endpoint 1 Endpoint 2 Circuit ID Port VPI VCI <-> Port VPI VCI Netw 35 1000 1 0 35 Endpoint2 -> Endpoint1 Pkt Discard Enabled PCR(0+1) Best Effort VPI VCI Endpoint 2: Port VPI VCI Port 0 35 1000 1 0 35 Enter # or arrow keys to pick circuit; space bar for choices or c,d,m,n,o,p,v,q Endpoint 1: Figure 5-11.
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Menu Descriptions Create a New PVC/PVP Screen Create New PVC/PVP Main Menu\ATM Circuit Management\PVC/PVP Management\Create New PVC/PVP\ The Create a New PVC/PVP screen (see Figure 5-12) is used to create the PVC/PVPs for ADSL connections. Each ADSL connection has at least one PVC/PVP per ATM circuit provisioned for data flow. PVC/PVPs map ATM circuits from the network to the ADSL ports.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-7. Create a New PVC/PVP Screen Fields (Continued) Field Description Service This field identifies ATM Traffic Class. There are four service options (Traffic Descriptors) available for the Total Access 1248 system: • UBR • CBR • VBR-rt • VBR-nrt The options available for each service and their descriptions are shown in Table 5-8. Circuit ID This field displays the identifier given to a specific circuit.
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Menu Descriptions Delete an Existing PVC/PVP Screen Delete Existing PVC/PVP Main Menu\ATM Circuit Management\PVC/PVP Management\Delete Existing PVC/PVP When the D hot key is selected to delete a PVC/PVP, a confirmation prompt at the bottom of the screen (see Figure 5-13) displays.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Modify an Existing PVC/PVP Screen Modify Existing PVC/PVP Main Menu\ATM Circuit Management\PVC/PVP Management\Modify Existing PVC/PVP\ The Modify an Existing PVC/PVP screen (see Figure 5-14) is used to modify existing PVC/ PVPs.
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Menu Descriptions Table 5-9. Modify an Existing PVC/PVP Screen Fields (Continued) Field Description Service This field identifies ATM Traffic Class. There are four service options (Traffic Descriptors) available for the Total Access 1248 system: • UBR • CBR • VBR-rt • VBR-nrt The options available for each service and their descriptions are shown in Table 5-10. Circuit ID This field displays the identifier given to a specific circuit. This is a user defined value.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Current ATM OAM Statistics Menu Current ATM OAM Statistics Main Menu\ATM Circuit Management\PVC/PVP Management\Current ATM OAM Statistics\ The Current ATM Operations and Maintenance (OAM) Statistics menu (see Figure 5-15) displays the network and line side OAM information for each ATM circuit. OAM is the group of network management functions that provide network fault indication and performance information.
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Menu Descriptions The Current ATM OAM Statistics menu fields are shown in Table 5-12. Table 5-12. Current ATM OAM Statistics Menu Fields Field Description Endpoint 1 Rx OAM Cells This field displays the total number of received OAM cells for Endpoint 1. AIS State This field indicates if the Endpoint is in AIS state (True) or not (False). RDI State This field indicates if the Endpoint is in the RDI state (True) or not (False).
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice OAM Loopback Test Menu OAM Loopback Test Main Menu\ATM Circuit Management\PVC/PVP Management\Current ATM OAM Statistics\OAM Loopback Test\ The OAM Loopback Test menu (see Figure 5-16) displays the network and line side information for each ATM circuit. TID: TA1248 Total Access 1248 Unacknowledged Alarms: None OAM Loopback Test 1. 2. 3. 4. 5. 6.
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Menu Descriptions Table 5-13. OAM Loopback Test Menu Options (Continued) Option Description Function 4 Send from Endpoint 1 to Network This option is used to initiate a loopback from Endpoint 1 to the network. 5 Send from Endpoint 2 to Customer This option is used to initiate a loopback from Endpoint 2 to the customer. 6 Reset Loopback Statistics This option clears the loopback statistics for this circuit. The OAM Loopback Test menu fields are shown in Table 5-14. Table 5-14.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-14. OAM Loopback Test Menu Fields (Continued) Field Description Tx Loopback Response This field displays the total number of transmitted loopback responses. Rx Loopback Response This field displays the total number of received loopback responses. Loopback Passed This field displays the total number of loopback request that passed.
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Menu Descriptions Current ATM PVC Performance Menu Current ATM PVC Performance Main Menu\ATM Circuit Management\PVC/PVP Management\Current ATM PVC Performance\ The Current ATM PVC Performance menu (see Figure 5-17) displays the network and port side information for each ATM circuit.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice The Current ATM PVC Performance menu fields are shown in Table 5-16. Table 5-16. Current ATM Port Performance Menu Fields Field Description Endpoint 1 (Net --> Cust) Tx Cells This field displays the total number of transmit cells for Endpoint 1 for the current performance period. Discarded Queue Full This field displays the number of cells discarded for Endpoint 1 because of a full queue.
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Menu Descriptions ATM Quick Provisioning Menu ATM Quick Provisioning Main Menu\ATM Circuit Management\PVC/PVP Management\ATM Quick Provisioning\ The ATM Quick Provisioning menu (see Figure 5-18) is used to quickly create ATM circuits based on reference circuits. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 ATM Quick Provisioning Endpoint 1 Port VPI VCI Netw 35 1000 Type UBR 1. 2. 3. 4. 5. 6. 7.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Figure 5-19 shows the ATM PVC/PVP Management menu after creating new ATM circuits using the ATM Quick Provisioning menu with the settings shown in Figure 5-18.
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Menu Descriptions ATM Traffic Parameter Defaults Screen ATM Traffic Parameter Defaults Main Menu\ATM Circuit Management\ATM Traffic Parameter Defaults The ATM Traffic Parameter Defaults screen (see Figure 5-20) displays the system defaults for the ATM circuits. Traffic parameters represent priorities given to ATM cell transmissions. Once traffic parameters are set from this screen, all PVC/PVPs provisioned from that point forward will use these parameter defaults.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Restore ATM Factory Defaults Menu Restore ATM Factory Defaults Main Menu\ATM Circuit Management\Restore ATM Factory Defaults\ The Total Access 1248 provisioning system provides the ability to restore the ATM parameters to the factory defaults. Figure 5-21 displays the Restore ATM Factory Defaults menu.
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Menu Descriptions Table 5-19. Restore ATM Factory Defaults Menu Options Option Description Function 1 Delete All PVCs and Restore Default Settings This option deletes all PVCs and restores ATM factory defaults without additional prompting. 2 Delete Host PVCs This option deletes Host PVCs without additional prompting. 3 Delete Client 1 PVCs This option deletes Client 1 PVCs without additional prompting, if enabled.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice ATM Performance Monitoring Mode Menu ATM Performance Monitoring Mode Main Menu\ATM Circuit Management\ATM Performance Monitoring Mode\ NOTE If expansion mode is enabled (refer to “Expansion Menu” on page 5-90), the Select Shelf menu (see Figure 5-22) displays. A host or client unit must be chosen in order to access the ATM Performance Monitoring Mode menu.
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Menu Descriptions TID: TA1248 Unacknowledged Alarms: None Total Access 1248 ATM Performance Monitoring Mode Port: Network 1. 2. 3. 4. Change ATM Port Number Network ATM Performance Data ATM Port Cell Count Summary Clear All PM for All Ports Selection : This screen allows you to view the ATM stats for a particular port. Enter 0 for the network port or 1 - 48 for the customer ports. '?' - System Help Screen Figure 5-23.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice ATM Performance Monitoring Status Screen ATM Performance Monitoring Status Main Menu\ATM Circuit Management\ATM Performance Monitoring Mode\ATM Performance Monitoring Status\ The ATM Performance Monitoring Status screen (see Figure 5-24) displays the port performance for the port selected.
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Menu Descriptions Table 5-22. ATM Performance Monitoring Status Hot Keys Hot Key Description Function B Backward (2hrs/15min PM) This hot key is used to display performance monitoring statistics for the last 2 hours, in 15 minute intervals. C Clear PM Status This hot key is used to clear the performance monitoring statistics. F Forward (2hrs/15min PM) This hot key is used to display performance monitoring statistics for the next 2 hours, in 15 minute intervals.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice ATM Port Cell Count Summary Screen ATM Port Cell Count Summary Main Menu\ATM Circuit Management\ATM Performance Monitoring Mode\ATM Port Cell Count Summary\ The ATM Port Cell Count Summary screen (see Figure 5-25) displays a summary of cell counts for all ports simultaneously.
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Menu Descriptions Clear All PM for All Ports Menu Clear All PM for All Ports Main Menu\ATM Circuit Management\ATM Performance Monitoring Mode\Clear All PM for All Ports\ The Clear All PM for All Ports option is selected from the ATM Performance Monitoring Mode Menu. The Clear All PM for All Ports menu options are shown in Table 5-24. Table 5-24. Clear All PM for All Ports Menu Options Option Description Function 1 Yes This option clears the performance monitoring data for all of the ports.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice ATM OAM Settings Menu ATM OAM Settings Main Menu\ATM Circuit Management\ATM OAM Settings\ The ATM OAM Settings menu (see Figure 5-26) is used to provision the Total Access 1248 OAM settings and to test the Inband channel PVC for an ATM fed system. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 ATM OAM Settings 1. DSLAM OAM Loopback Location ID : 2. DSLAM OAM State : 3.
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Menu Descriptions Inband OAM Loopback Test Menu Inband OAM Loopback Test Main Menu\ATM Circuit Management\ATM OAM Settings\Inband OAM Loopback Test\ The Inband OAM Loopback Test menu (see Figure 5-27) is used to provision the Total Access 1248 OAM Loopback settings and to test the Inband channel PVC for an ATM fed box.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice The Inband OAM Loopback Test menu fields are shown in Table 5-27. Table 5-27. Inband OAM Loopback Test Menu Fields Field Description Port This field displays the physical port. VPI This field displays the VPI for the circuit. VCI This field displays the VCI for the circuit. Tx Loopback Request This field displays the total number of transmitted loopback requests.
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Menu Descriptions System Management Menu System Management Main Menu\System Management\ The System Management menu (see Figure 5-28) is used to manage system settings. The following subsections describe these settings in detail. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM System Management 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-28. System Management Menu Options (Continued) Option Description Function 7 SNMP/TL1 This option displays the “SNMP/TL1 Configuration Menu” on page 5-71. 8 Download New Code This option displays the “Code Download Method Menu” on page 5-77. 9 Restore Factory Defaults This option displays the “Restore Factory Defaults Menu” on page 5-84.
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Menu Descriptions Password Control Menu Password Control Main Menu\System Management\Password Control\ The Password Control menu (see Figure 5-29) is used to set and modify passwords, logout times, and restore default passwords. The system provides up to eleven user accounts. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 Password Control 1. 2. 3. 4. 5. 6.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Password Control Levels Screen Password Control Levels Main Menu\System Management\Password Control\Password Control Levels\ The Password Control Levels screen (see Figure 5-30) is used to manage the usernames and associated passwords that access the system.
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Menu Descriptions 5. Enter the password again when prompted to verify, and press ENTER. 6. Press the TAB key to navigate to the Access Level field. The Access Level field displays in reverse video. 7. Press the spacebar to change the access level, and press ENTER. 8. Press the TAB key to navigate to the Status field. The Status field displays in reverse video. 9. Press the spacebar to change the status, and press ENTER.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Mode Selection and Current IP Settings Menu Mode Selection and Current IP Settings Main Menu\System Management\Mode Selection and Current IP Settings\ To remotely manage the Total Access 1248 system, the IP settings must be configured using the Mode Selection and Current IP Settings menu (see Figure 5-31). TID: TA1248 Unacknowledged Alarms: None Total Access 1248 Mode Selection and Current IP Settings 1.
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Menu Descriptions Table 5-31. Mode Selection and Current IP Settings Menu Items Option 1 Description Function IP Feed This option provides 3 choices for the selection of IP Feed type: • RFC1483 Routed Encapsulation • IP over Ethernet • RFC1483 Bridged Encapsulation The VPI and VCI of the ATM circuit must be assigned by configuring the IP settings. 2 Mode This option is used to select either Static or Dynamic.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Static IP Settings - for IP over ATM Menu Static IP Settings - for IP over ATM Main Menu\System Management\Mode Selection and Current IP Settings\Static IP Settings - for IP over ATM\ The Static IP Settings - for IP over ATM menu (see Figure 5-32) is used to manually provision all of the IP settings. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 Static IP Settings - for IP over ATM 1. 2. 3. 4. 5.
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Menu Descriptions Table 5-32. Static IP Settings - for IP over ATM Menu Options (Continued) Option Description Function 5 Default Gateway This option is used to configure the Default Gateway. The Default Gateway is used to forward traffic to a destination outside of the subnet of the Total Access 1248. The Default Gateway is configured in decimal dot format. 6 TFTP IP address This option is used to configure the TFTP IP address.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Restore IP Factory Defaults Menu Restore IP Factory Defaults Main Menu\System Management\Mode Selection and Current IP Settings\Static IP Settings - for IP over ATM\Restore IP Factory Defaults\ The Restore IP Factory Defaults menu (see Figure 5-33) is used to reset all IP settings to the factory defaults. CAUTION If Restore IP Factory Defaults is selected remotely, IP connectivity is lost.
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Menu Descriptions Dynamic IP Settings - for IP over ATM Menu Dynamic IP Settings - for IP over ATM Main Menu\System Management\Mode Selection and Current IP Settings\Dynamic IP Settings - for IP over ATM\ The Dynamic IP Settings - for IP over ATM menu (see Figure 5-34) is used to provision some of the IP settings. When the Mode option is set to Dynamic, the Total Access 1248 system automatically retrieves the IP address, Subnet mask, and Default Gateway from the remote DHCP server.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-34. Dynamic IP Settings - for IP over ATM Menu Items Option Description Function N/A IP address This option cannot be changed. The IP address is automatically retrieved from the DHCP server. N/A Subnet mask This option cannot be changed. The Subnet mask is automatically retrieved from the DHCP server. VPI/VCI This option is used to configure the VPI/VCI setting.
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Menu Descriptions Restore IP Factory Defaults Menu Restore IP Factory Defaults Main Menu\System Management\Mode Selection and Current IP Settings\Dynamic IP Settings - for IP over ATM\Restore IP Factory Defaults The Restore IP Factory Defaults menu (see Figure 5-35) is used to reset all of the IP factory defaults. CAUTION If Restore IP Factory Defaults is selected remotely, IP connectivity is lost.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Static IP Settings - for IP over Ethernet Menu Static IP Settings - for IP over Ethernet Main Menu\System Management\Mode Selection and Current IP Settings\Static IP Settings - for IP over Ethernet\ The Static IP Settings - for IP over Ethernet menu (see Figure 5-36) is used to manually provision all of the IP settings.
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Menu Descriptions Table 5-36. Static IP Settings - for IP over Ethernet Menu Options Option Description Function 1 IP address This option is used to configure the IP address in decimal dot format (i.e., ###.###.###.###). 2 Subnet mask This option is used to configure the subnet mask in decimal dot format. 3 Default Gateway This option is used to configure the Default Gateway. The Default Gateway is used to forward traffic to a destination outside of the subnet of the Total Access 1248.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Restore IP Factory Defaults Menu Restore IP Factory Defaults Main Menu\System Management\Mode Selection and Current IP Settings\Static IP Settings - for IP over Ethernet\Restore IP Factory Defaults\ The Restore IP Factory Defaults menu (see Figure 5-37) is used to reset all IP settings to the factory defaults. CAUTION If Restore IP Factory Defaults is selected remotely, IP connectivity is lost.
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Menu Descriptions Dynamic IP Settings - for IP over Ethernet Menu Dynamic IP Settings - for IP over Ethernet Main Menu\System Management\Mode Selection and Current IP Settings\Dynamic IP Settings - for IP over Ethernet\ The Dynamic IP Settings - for IP over Ethernet menu (see Figure 5-38) is used to provision some of the IP settings. When the Mode option is set to Dynamic, the Total Access 1248 system automatically retrieves the IP address, Subnet mask, and Default Gateway from the remote DHCP server.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-38. Dynamic IP Settings - for IP over Ethernet Menu Items Option Description Function N/A IP address This option cannot be changed. The IP address is automatically retrieved from the DHCP server. N/A Subnet mask This option cannot be changed. The Subnet mask is automatically retrieved from the DHCP server. N/A Default Gateway This option cannot be changed.
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Menu Descriptions Restore IP Factory Defaults Menu Restore IP Factory Defaults Main Menu\System Management\Mode Selection and Current IP Settings\Dynamic IP Settings - for IP over Ethernet\Restore IP Factory Defaults\ The Restore IP Factory Defaults menu (see Figure 5-39) is used to reset all of the IP factory defaults. CAUTION If Restore IP Factory Defaults is selected remotely, IP connectivity is lost.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Test IP Address Menu Test IP Address Main Menu\System Management\Test IP Address\ Ping and Traceroute utilities are included on the Test IP Address menu (see Figure 5-40) for testing the IP configurations. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 Test IP Address 1. IP Address 2. Ping Timeout 3. Number of Pings Not configured 1 secs 4 pings 4. Start Ping 5.
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Menu Descriptions Time/Date Adjust Menu Time/Date Adjust Main Menu\System Management\Time/Date Adjust\ The Time/Date Adjust menu (see Figure 5-41) is used to set the system time and date. The time and date appear on most screens and is used for performance monitoring displays. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM Time/Date Adjust 1. Adjust Time 2. Adjust Date Selection : '?' - System Help Screen Figure 5-41.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Current Baud Rate Menu Current Baud Rate Main Menu\System Management\Current Baud Rate\ The Current Baud Rate menu (see Figure 5-42) displays the current baud rate. The default management port baud rate is 9600 bps. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM Current Baud Rate: 38400 Baud Rate change is instantaneous, remember to adjust your terminal 1. 9600 2. 19200 3.
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Menu Descriptions TFTP Configuration Storage/Retrieval Screen TFTP Configuration Storage/Retrieval Main Menu\System Management\TFTP Configuration Storage/Retrieval\ The TFTP Configuration Storage/Retrieval screen (see Figure 5-43) is used to save provisioning information for the Total Access 1248 system to a remote TFTP server for possible restoration at a later time.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-43. TFTP Configuration Storage/Retrieval Screen Fields Field Description TFTP Server Press the spacebar to enter the TFTP address. TFTP Function This field is used to select the configuration function to perform via TFTP. Options include the following: • Retrieve - Restores the units provisioning information based on the information contained in the specified TFTP filename on the TFTP server.
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Menu Descriptions SNMP/TL1 Configuration Menu SNMP/TL1 Configuration Main Menu\System Management\SNMP/TL1 Configuration\ The Simple Network Management Protocol (SNMP)/TL1 Configuration menu (see Figure 5-44) is used to provision contact information, community names, trap hosts, and the traps enabled option, which provide control to manage SNMP remote access to the system through inband management. The TL1 Target ID (TID) is also set from the SNMP/TL1 Configuration menu.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice SNMP Contact Information Menu SNMP Contact Information Main Menu\System Management\SNMP/TL1 Configuration\SNMP Contact Information\ The SNMP Contact Information menu (see Figure 5-45) contains contact information and can be customized to reflect any contact, name, and location. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 SNMP Contact Information 1. Contact 2. Name 3. Location ADTRAN, Inc.
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Menu Descriptions SNMP Community Names Menu SNMP Community Names Main Menu\System Management\SNMP/TL1 Configuration\SNMP Community Names\ The SNMP Community Names menu (see Figure 5-46) is used to establish up to three named accounts which specify unique IP addresses and privileges for network management. To restrict SNMP remote access to a single IP Address, assign the IP Address to a community. An IP Address of 0.0.0.0 allows access from all IP Addresses. TID: TA1248 Unacknowledged Alarms: None 1.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-46. SNMP Community Names Menu Options (Continued) Option Description Function 5 IP Address This option is used to configure the second SNMP community IP address in decimal dot format (i.e., ###.###.###.###). 6 Privileges This option is used to configure the second SNMP community privilege level. Options include Read/Write and Read. 7 Name This option is used to configure the third SNMP community.
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Menu Descriptions SNMP Trap Hosts Menu SNMP Trap Hosts Main Menu\System Management\SNMP/TL1 Configuration\SNMP Trap Hosts\ The SNMP Trap Hosts Menu (see Figure 5-47) is used to set multiple IP Addresses (trap destinations) and SNMP versions for notification of a trap. A trap is an automatic alert, or notification, sent to an IP Address. The Total Access 1248 system forwards SNMP traps to all configured hosts as the traps occur.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-47. SNMP Trap Hosts Menu Options (Continued) Option 4 Description Function Version This option is used to configure the SNMP version for the second SNMP trap host. Options include the following: • SNMPv1 • SNMPv2 5 IP Address This option is used to configure the third SNMP trap host IP address in decimal dot format (i.e., ###.###.###.###).
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Menu Descriptions Code Download Method Menu Code Download Method Main Menu\System Management\Code Download Method\ The Code Download Method menu displays two methods to download code (see Figure 5-48). TID: TA1248 Unacknowledged Alarms: None Total Access 1248 Code Download Method 1. Y-Modem (Craft Port) 2. TFTP 3. Auto Firmware Upgrade Provisioning Selection : '?' - System Help Screen Figure 5-48. Code Download Method Menu The Code Download Method menu options are shown in Table 5-48. Table 5-48.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice NOTE The System Management menu TFTP IP address option must be configured to use TFTP. Y-Modem Menu Y-Modem Main Menu\System Management\Code Download Method\Y-Modem\ The Y-Modem menu (see Figure 5-49) is used to download code stored from a computer to the Total Access 1248 through the craft port. NOTE To expedite the download time, change the baud rate to 38400 bps prior to downloading code.
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Menu Descriptions 4. Browse to the file containing the code, select Ymodem for the drop-down menu, and select SEND. NOTE The code begins transmitting from the terminal emulation package. When the download is complete, the unit restarts automatically. NOTE If the download is cancelled due to inactivity, press ESC to return to the Code Download Method menu and restart the procedure.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-49. TFTP Download Screen Fields Field Description TFTP Server This field displays the IP address of the TFTP server. The TFTP IP address must be configured prior to attempting a TFTP download. Get Code For This field displays the module that will be upgraded. TFTP Filename This field displays the TFTP filename that will be used to upgrade the module shown in the Get Code For field.
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Menu Descriptions Auto Upgrade Configuration (AUC) Status Menu Auto Upgrade Configuration (AUC) Status Main Menu\System Management\Code Download Method\Auto Upgrade Configuration (AUC) Status\ The Auto Upgrade Configuration (AUC) Status menu (see Figure 5-51) provides methods to manually or automatically upgrade the Total Access 1248 firmware.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-50. Auto Upgrade Configuration (AUC) Status Menu Options Option Description Function 1 AUC Config File This option is used to enter the AUC Config File name. The text entry field is limited to 40 characters and must end with the *.auc file extension. 2 AUC Mode This option is used to specify the auto upgrade mode.
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Menu Descriptions Separate status information is provided for the file retrieval operation and the actual upgrade operation. The Auto Upgrade Configuration (AUC) Status menu status fields are defined in Table 5-51. Table 5-51. Auto Upgrade Configuration (AUC) Status Menu Status Fields Field Description Comp/Errs/Pend This field displays the number of operations completed (Comp), the number of errors (Errs), and pending (Pend) operations.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Restore Factory Defaults Menu Restore Factory Defaults Main Menu\System Management\Restore Factory Defaults\ The Restore Factory Defaults menu (see Figure 5-52) is used to remotely restore the system to factory defaults. CAUTION This action is service affecting. If the system is accessed remotely through a static IP address, the system resets and access is lost.
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Menu Descriptions Reset System Menu Reset System Main Menu\System Management\Reset System\ The Reset System menu (see Figure 5-53) is used to reboot the entire system. CAUTION This action is service affecting. If the system is accessed remotely through a static IP address, the system resets and access is lost until the system reboot is completed. When the Reset System option is selected, the system resets the host unit and all client units without additional prompting.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Self Test Menu Self Test Main Menu\System Management\Self Test\ NOTE If expansion mode is enabled (refer to “Expansion Menu” on page 5-90), the Select Shelf menu (see Figure 5-54) displays. A host or client unit must be chosen in order to access the Self Test menu. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM Select Shelf 1. 2. 3. 4.
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Menu Descriptions TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM Shelf = Host Self Test 1. Run Fan Self Test Selection : Fan Fan Fan Fan #1 #2 #3 #4 Test Test Test Test ROM Test RAM Test EEPROM Test Ready Ready Ready Ready to to to to Test Test Test Test PASSED PASSED PASSED '?' - System Help Screen Figure 5-55. Self Test Menu The Self Test menu option is shown in Table 5-55. Table 5-55.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice External Alarms Menu External Alarms Main Menu\System Management\External Alarms\ The External Alarms menu (see Figure 5-56) is used to customize the profiles for up to three external alarms. The alarms can be assigned unique names and an associated severity level (refer to “External Alarm Severity Menu” on page 5-89). TID: TA1248 Unacknowledged Alarms: None Total Access 1248 External Alarms 1.
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Menu Descriptions External Alarm Severity Menu External Alarm Severity Main Menu\System Management\External Alarms\External Alarm Severity\ The External Alarm Severity menu (see Figure 5-57) is used to set customized alarm profiles for each of the three external alarms. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM External Alarm Severity 1. 2. 3. 4. Critical Major Minor Load Shedding Selection : '?' - System Help Screen Figure 5-57.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Expansion Menu Expansion Main Menu\System Management\Expansion\ The Expansion Menu (see Figure 5-58) is used to enable or disable expansion capabilities for up to four Total Access 1248 units (one host and three clients). The expansion mode can only be enabled on the host units. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 Expansion Menu 1. Mode 2.
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Menu Descriptions Modem Configuration Menu Modem Configuration Main Menu\System Management\Modem Configuration\ The Modem Configuration menu (see Figure 5-59) is used to provision the modem options. The V.90 modem is used for remote operation. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM Modem Configuration 1. Prompt User on call received 2. Number of Rings 3. Caller ID Features Yes 2 (when logged off) Selection : '?' - System Help Screen Figure 5-59.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Caller ID Features Menu Caller ID Features Main Menu\System Management\Modem Configuration\Caller ID Features\ The Caller ID Features menu (see Figure 5-60) is used to provision the caller ID options. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM Caller ID Features 1. 2. 3. 4.
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Menu Descriptions Network Port Menu Network Port Main Menu\Network Port\ The Network Port menu (see Figure 5-61) is used to view T1 or E1 circuits, configure the IMA Group, and access the T1 or E1 interfaces. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM Network Port 1. T1 2. IMA 3. Select T1/E1 Mode Selection : '?' - System Help Screen Figure 5-61. Network Port Menu NOTE The proper mode should be selected prior to configuring a T1 or E1 circuit.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice T1 Main Menu T1 Main Menu Main Menu\Network Port\T1 Main Menu\ From the T1 Main Menu (see Figure 5-62), all T1 provisioning, status reporting and performance monitoring can be viewed. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM T1 Main Menu 1. 2. 3. 4. 5. 6. 7. 8.
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Menu Descriptions Table 5-63. T1 Main Menu Options Option Description Function 1 T1 Provisioning This option displays the “T1 Provisioning Menu” on page 5-96. 2 T1 Status This option displays the “T1 Status Menu” on page 5-98. 3 T1 Performance This option displays the “T1 PM Main Menu” on page 5100. 4 Test This option displays the “T1 Test Menu” on page 5-103. 5 Restore T1 Factory Defaults This option displays the “Restore T1 Factory Defaults Menu” on page 5-104.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice T1 Provisioning Menu T1 Provisioning Main Menu\Network Port\T1 Main Menu\T1 Provisioning\ The T1 Provisioning screen (see Figure 5-63) displays the current T1 settings. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM T1 Provisioning for # 1 1. 2. 3. 4.
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Menu Descriptions Table 5-64. T1 Provisioning Menu Options Option Description T1 Function 1 Type This field displays the T1 circuit type. 2 Framing This field displays the framing setting for the T1 circuit. Settings include the following: • SF • ESF 3 Line Code This field displays the line code setting for the T1 circuit. Settings include the following: • B8ZS • AMI 4 Line Build Out This field displays the line build out settings based upon the Type setting.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice T1 Status Menu T1 Status Main Menu\Network Port\T1 Main Menu\T1 Status\ The T1 Status menu (see Figure 5-64) displays the status of the T1 network circuits and a summary of the associated alarm counts. TID: TA1248 Unacknowledged Alarms: None Type Framing Line Code Line Build Out T1 Alarm Total Alarms Red Yellow Blue 10.
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Menu Descriptions Table 5-65. T1 Status Menu Options Option Field Function N/A Type This field displays the T1 circuit type. N/A Framing This field displays the framing setting for the T1 circuit. For more information, see Table 5-64 on page 5-97. N/A Line Code This field displays the line code setting for the T1 circuit. For more information, see Table 5-64 on page 5-97. N/A Line Build Out This field displays the line build out setting. For more information, see Table 5-64 on page 5-97.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice T1 PM Main Menu T1 PM Main Menu\Network Port\T1 Main Menu\T1 PM\ The T1 PM Main Menu (see Figure 5-65) is used to access the T1 performance monitoring displays in 24-hour and 15-minute increments for the current port selected and to clear all T1 performance monitoring data. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM T1 PM Main Menu 1. T1 PM 2.
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Menu Descriptions T1 Performance Monitoring Status Screen T1 Performance Monitoring Status Main Menu\Network Port\T1 Main Menu\T1 PM\T1 Performance Monitoring Status\ The T1 Performance Monitoring Status screen (see Figure 5-66) displays performance monitoring in 24-hour and 15-minute increments for the current port selected. NOTE To display the Abbreviations screen, press “?”.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-67. T1 Performance Monitoring Status Screen Codes (Continued) Code Definition Description CV-P Code Violations This code indicates an occurrence of either a CRC-6 error or frame bit error on the path. CV-L Code Violations This code indicates an occurrence of either a CRC-6 error or frame bit error on the line.
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Menu Descriptions T1 Test Menu T1 Test Main Menu\Network Port\T1 Main Menu\T1 Test\ Figure 5-67 shows the T1 Test Menu. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM T1 Test Menu for Port # 1 - No Loopback 1. 2. 3. 4. 5. Payload Loopback Line Loopback Local Loopback No Loopback Clear T1 Loopbacks On All Ports 'N' - Next T1 Port 'P' - Previous T1 Port Selection : '?' - System Help Screen Figure 5-67. T1 Test Menu The T1 Test Menu options are shown in Table 5-69.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Restore T1 Factory Defaults Menu Restore T1 Factory Defaults Main Menu\Network Port\T1 Main Menu\Restore T1 Factory Defaults\ The Restore T1 Factory Defaults menu (see Figure 5-68) provides the option to restore the line settings for all T1 ports. CAUTION This action is service affecting. If the system is accessed remotely through a static IP address, the system resets and access is lost.
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Menu Descriptions E1 Main Menu E1 Main Menu Main Menu\Network Port\E1 Main Menu\ From the E1 Main Menu (see Figure 5-69), all E1 provisioning, status reporting and performance monitoring can be viewed. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM E1 Main Menu 1. 2. 3. 4. 5. E1 Provisioning E1 Status E1 Performance Test Restore E1 Factory Defaults Selection : '?' - System Help Screen Figure 5-69. E1 Main Menu The E1 Main Menu options are shown in Table 5-71.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice E1 Provisioning Menu E1 Provisioning Main Menu\Network Port\E1 Main Menu\E1 Provisioning\ The E1 Provisioning screen (see Figure 5-70) displays the current E1 settings. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM E1 Provisioning for # 1 1. Framing 2. Line Code 'N' - Next E1 Port FAS+CRC HDB3 'P' - Previous E1 Port Selection : '?' - System Help Screen Figure 5-70.
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Menu Descriptions E1 Status Menu E1 Status Main Menu\Network Port\E1 Main Menu\E1 Status\ The E1 Status Menu (see Figure 5-71) displays the status of the E1 network circuits and a summary of the associated alarm counts. TID: TA1248 Unacknowledged Alarms: None 1 FAS+CRC HDB3 RED Framing Line Code E1 Alarm Total Alarms Red 2 Yellow 0 Blue 0 8.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice E1 PM Main Menu E1 PM Main Menu Main Menu\Network Port\E1 Main Menu\E1 PM Main Menu\ The E1 PM Main Menu (see Figure 5-72) is used to access the E1 performance monitoring displays in 24-hour and 15-minute increments for the current port selected and to clear all E1 performance monitoring data. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM E1 PM Main Menu 1. E1 PM 2.
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Menu Descriptions E1 Performance Monitoring Status Screen E1 Performance Monitoring Status Main Menu\Network Port\E1 Main Menu\E1 PM Main Menu\E1 Performance Monitoring Status\ The E1 Performance Monitoring Status screen (see Figure 5-73) displays performance monitoring in 24-hour and 15-minute increments for the current port selected. NOTE To display the Abbreviations screen, press “?”.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-75. E1 Performance Monitoring Status Screen Codes (Continued) Code Definition Description CV-P Code Violations This code indicates an occurrence of either a CRC-6 error or frame bit error on the path. CV-L Code Violations This code indicates an occurrence of either a CRC-6 error or frame bit error on the line.
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Menu Descriptions E1 Test Menu E1 Test Main Menu\Network Port\E1 Main Menu\E1 Test\ Figure 5-74 shows the E1 Test Menu. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM E1 Test Menu for Port # 1 - No Loopback 1. 2. 3. 4. 5. Payload Loopback Line Loopback Local Loopback No Loopback Clear E1 Loopbacks On All Ports 'N' - Next E1 Port 'P' - Previous E1 Port Selection : '?' - System Help Screen Figure 5-74. E1 Test Menu The E1 Test Menu options are shown in Table 5-77.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Restore E1 Factory Defaults Menu Restore E1 Factory Defaults Main Menu\Network Port\E1 Main Menu\Restore E1 Factory Defaults\ The Restore E1 Factory Defaults menu (see Figure 5-75) provides the option to restore the line settings for all E1 ports. CAUTION This action is service affecting. If the system is accessed remotely through a static IP address, the system resets and access is lost.
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Menu Descriptions IMA Main Menu IMA Main Menu Main Menu\Network Port\IMA Main Menu\ The Total Access 1248 system is fed by virtual circuits using IMA. The IMA Main menu (see Figure 5-76) is the central point for managing and provisioning the Total Access 1248 IMA related options. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM IMA Main Menu 1. 2. 3. 4. 5.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice IMA Configuration Screen IMA Configuration Screen Main Menu\Network Port\IMA Main Menu\IMA Configuration Screen\ The IMA Configuration screen (see Figure 5-77) displays the IMA Firmware Revision and IMA Link type. This screen is informational only. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM IMA Configuration IMA Firmware Revision IMA Link Type 77 DS1 / T1 (1.
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Menu Descriptions IMA Provisioning Menu IMA Provisioning Main Menu\Network Port\IMA Main Menu\IMA Provisioning\ The IMA Provisioning menu (see Figure 5-78) is used to provision and maintain IMA functions. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM IMA Provisioning 1. 2. 3. 4. 5. IMA Facility IMA Group Shortcut Setup Scrambler Restore IMA Factory Defaults Selection : '?' - System Help Screen Figure 5-78.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice IMA Facility Provisioning Menu IMA Facility Provisioning Main Menu\Network Port\IMA Main Menu\IMA Provisioning\IMA Facility Provisioning\ The IMA Facility Provisioning menu (see Figure 5-79) provides provisioning of the IMA links on a per facility basis. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM IMA Facility Provisioning for # 1 1. All Facilities Summary 2.
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Menu Descriptions IMA All Facilities Provisioning Screen IMA All Facilities Provisioning Main Menu\Network Port\IMA Main Menu\IMA Provisioning\IMA Facility Provisioning\IMA All Facilities Provisioning\ The IMA All Facilities Provisioning screen (see Figure 5-80) provides a summary of all the IMA facilities.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Operation Mode for Facility Menu Operation Mode for Facility Main Menu\Network Port\IMA Main Menu\IMA Provisioning\IMA Facility Provisioning\IMA All Facilities Provisioning\Operation Mode for Facility\ The Operation Mode for Facility menu (see Figure 5-81) provides options for the operation mode for each IMA facility.
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Menu Descriptions IMA Group Provisioning Menu IMA Group Provisioning Main Menu\Network Port\IMA Main Menu\IMA Provisioning\IMA Group Provisioning\ The IMA Group Provisioning menu (see Figure 5-82) is used to provision the IMA Group. An IMA Group is a collection of physical links bundled together. NOTE The IMA Group must be Out of Service-Unassigned in order to change the provisioning options. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM IMA Group Provisioning 1. 2. 3. 4.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-84. IMA Group Provisioning Menu Options (Continued) Option 2 Description Function IMA Transmit ID Each IMA Group has an overall ID transmitted to the other end. The IMA Transmit ID is different from the Link ID. The IMA Transmit ID settings are from 0 to 255. The default is 101. 3 IMA TX Frame Length This field displays the size of the IMA frame.
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Menu Descriptions IMA Shortcut Setup Menu IMA Shortcut Setup Main Menu\Network Port\IMA Main Menu\IMA Provisioning\IMA Shortcut Setup\ The IMA Shortcut Setup menu (see Figure 5-83) provides shortcuts to facilitate provisioning all of the IMA links simultaneously. To provision IMA links individually, refer to “IMA Facility Provisioning Menu” on page 5-116. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM IMA Shortcut Setup 1. Force All Facilities Into Unassigned 2.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice IMA Scrambler Menu IMA Scrambler Main Menu\Network Port\IMA Main Menu\IMA Provisioning\IMA Scrambler\ The IMA Scrambler menu (see Figure 5-84) is used to enable or disable scrambling. Scrambling is designed to randomize the pattern of 1s and 0s carried in ATM cells. Randomizing the digital bits can prevent continuous, non-variable bit patterns (i.e., long strings of all 1s or all 0s).
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Menu Descriptions Restore IMA Factory Defaults Menu Restore IMA Factory Defaults Main Menu\Network Port\IMA Main Menu\IMA Provisioning\Restore IMA Factory Defaults\ The Restore IMA Factory Defaults menu (see Figure 5-85) is used to reset the IMA provisioning settings to factory defaults. CAUTION Depending on the system settings, this action can be service affecting. If the system is accessed remotely through a static IP address, the system resets and access is lost.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Status/Failure Monitoring Menu Status/Failure Monitoring Main Menu\Network Port\IMA Main Menu\Status/Failure Monitoring\ The Total Access 1248 system tracks Failure Monitoring (FM) for the IMA group and each of the links.
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Menu Descriptions IMA Group 1 Failure Monitoring Status Screen IMA Group 1 Failure Monitoring Status Main Menu\Network Port\IMA Main Menu\Status/Failure Monitoring\IMA Group 1 Failure Monitoring Status\ The IMA Group 1 Failure Monitoring Status screen (see Figure 5-87) displays the status of the group state and the Near End and Far End failure status.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-89. IMA Group 1 Failure Monitoring Status Screen Fields (Continued) Field Description Active Rx Links This field displays the number of receiving links that are active. FE Failure Data This field displays the Far End failure data. FE Frame Length This field displays the Far End frame length. Group Version This field displays the group version.
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Menu Descriptions IMA Link Failure Monitoring Status Screen IMA Link Failure Monitoring Status Main Menu\Network Port\IMA Main Menu\Status/Failure Monitoring\IMA Link Failure Monitoring Status\ The IMA Link Failure Monitoring Status screen (see Figure 5-88) displays the states for all of the facilities.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-90. IMA Link Failure Monitoring Status Screen States and Failure Conditions (Continued) State Definition Failure Condition Usable Usable This condition indicates that the link is ready to be used and is awaiting the FE to activate its receiver before sending any ATM layer cells. IMA frames containing only filler cells are being transmitted; but the link is not in a data round-robin state.
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Menu Descriptions Table 5-90. IMA Link Failure Monitoring Status Screen States and Failure Conditions (Continued) State Definition Failure Condition Deleted Not In Group, Deleted This condition indicates that the link has been removed from the group. This transitional state ensures that the other end is still not receiving ATM layer cells before it moves to the Unassigned state. Fault Unusable, Fault This condition indicates that a fault has been detected either on the link or in the link protocol.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-90. IMA Link Failure Monitoring Status Screen States and Failure Conditions (Continued) State Definition Failure Condition Usable Usable This condition indicates that the link is ready to be used for receiving ATM layer cells and it is awaiting the FE Tx to be Usable or Active before moving into the Active state.
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Menu Descriptions IMA Loopback Menu IMA Loopback Main Menu\Network Port\IMA Main Menu\IMA Loopback\ The IMA Loopback menu (see Figure 5-89) is used to initiate loopbacks for testing the IMA group. Each IMA Loopback menu option can be enabled or disabled. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM IMA Loopback Menu 1. Data Lpbk Towards Network 2. ATM Lpbk Towards Network 3.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice IMA Performance Monitoring Menu IMA Performance Monitoring Main Menu\Network Port\IMA Main Menu\IMA Performance Monitoring\ The IMA Performance Monitoring menu (see Figure 5-90) is used to track the Total Access 1248 system performance statistics for the IMA groups. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM IMA Performance Monitoring 1. IMA Group PM 2. Facilities PM 3.
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Menu Descriptions IMA Group 1 Performance Monitoring Status Screen IMA Group 1 Performance Monitoring Status Main Menu\Network Port\IMA Main Menu\IMA Performance Monitoring\IMA Group 1 Performance Monitoring Status\ The IMA Group 1 Performance Monitoring Status screen displays IMA group performance monitoring statistics in 24-hour and 15-minute increments, as shown in Figure 5-91. NOTE The IMA Group 1 Performance Monitoring Status screen can be cleared by selecting C.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice The IMA Group 1 Performance Monitoring Status screen hot keys are defined in Table 5-94. IMA Group 1 Performance Monitoring Status Screen Hot Keys Hot Key 5-134 Description Function B Backward (2hrs/15min PM) This hot key is used to display performance monitoring statistics for the last 2 hours, in 15 minute intervals. C Clear PM Stats This hot key is used to clear the performance monitoring statistics.
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Menu Descriptions IMA Performance Monitoring Status Facility 1 Near End PM Data Screen IMA Performance Monitoring Status Facility 1 Near End PM Data Main Menu\Network Port\IMA Main Menu\IMA Performance Monitoring\IMA Performance Monitoring Status Facility 1 Near End PM Data\ The IMA Performance Monitoring Status Facility 1 Near End PM Data screen displays IMA performance monitoring for IMA facilities in 24-hour and 15-minute increments, as shown in Figure 5-92.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-96. IMA Performance Monitoring Status Hot Keys Hot Key 5-136 Description Function B Backward (2hrs/15min PM) This hot key is used to display performance monitoring statistics for the last 2 hours, in 15 minute intervals. C Clear PM Stats This hot key is used to clear the performance monitoring statistics.
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Menu Descriptions T1/E1 Menu T1/E1 Menu Main Menu\Network Port\T1/E1 Menu\ The T1/E1 menu (see Figure 5-93) is used to specify either a T1 or E1 interface. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 T1/E1 MM/DD/YY HH:MM T1 1. T1 2. E1 Selection : '?' - System Help Screen Figure 5-93.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice DSL Menus DSL Menus Main Menu\DSL Menus\ Each of the 48 DSL lines has a number of settings that can be provisioned. These settings affect the performance of the line. The class of service to be provisioned on the line and the type of modem at the distant end must be considered. DSL provisioning is accomplished by building profiles and then assigning them to the individual lines or groups of lines.
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Menu Descriptions DSL Provisioning Menu DSL Provisioning Main Menu\DSL Menus\DSL Provisioning\ The DSL Provisioning menu (see Figure 5-95) provides options to provision the DSL profiles and restore the ADSL provisioning information. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM DSL Provisioning 1. 2. 3. 4. DSL Profiles Alarm Profiles Port Provisioning Restore ADSL Provisioning Selection : '?' - System Help Screen Figure 5-95.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice ADSL Profiles Menu ADSL Profiles Main Menu\DSL Menus\DSL Provisioning\ADSL Profiles\ The ADSL Profiles menu (see Figure 5-96) is used to apply a set of values to several objects at the same time. At initial setup, all lines are set to the default values using the “DEFVAL” profile, which cannot be deleted or edited. Use the hot keys at the bottom of the screen to view, create, edit, and delete additional profiles.
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Menu Descriptions Figure 5-97 displays an example of the Edit ADSL Profiles menu. See Table 5-100 on page 5141 for details on ADSL line options. NOTE The Custom Name reference indicates the user assigned profile name. TID: TA1248 Unacknowledged Alarms: None 1. 2. 3. 4. 5. 6. State: Host : Client 1 : Client 2 : Client 3 : Rate Mode: Total Access 1248 Profile Settings for: Inactive None (Not Present) None (Not Present) None (Not Present) None Rate Adaptive Downstream 8. Target SNR Margin 9.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-100. Edit ADSL Profile Menu Options (Continued) Option Description Function Settings Default 5 Client 3 This option is used to assign a port to a profile for the third client unit, if enabled. 1-48 None 6 Rate Mode This option is used to select the rate mode. Fixed; Rate Adaptive Rate Adaptive This option is used to select the line type.
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Menu Descriptions Table 5-100. Edit ADSL Profile Menu Options (Continued) Option Description Function Settings Default Upstream Options 16 Target SNR Margin This option indicates the Target Signal to Noise ratio in dB. 0 dB to 15 dB 6 dB 17 Max SNR Margin This option indicates the Maximum Signal to Noise ratio allowed. 0 dB to 31 dB 9 dB 18 Min SNR Margin This option indicates the Minimum Signal to Noise ratio allowed.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Alarm Profiles Menu Alarm Profiles Main Menu\DSL Menus\DSL Provisioning\Alarm Profiles\ Alarm options for the DSL lines are completed by setting up profiles using the Alarm Profiles menu (see Figure 5-98). At initial set up all ports are set to the default values in the “DEFVAL” profile. This profile cannot be deleted or edited. Use the hot keys at the bottom of the menu to view, create, edit, or delete profiles.
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Menu Descriptions TID: TA1248 Unacknowledged Alarms: None 1. 2. 3. 4. 5. Total Access 1248 Profile Settings for: State: Inactive Host : None Client 1 : (Not Present) None Client 2 : (Not Present) None Client 3 : (Not Present) None Upstream Downstream 6. LOS Secs 7. ES Secs Custom Name Disabled Disabled 8. LOS Secs 9. ES Secs Disabled Disabled Selection : NOTE: Changes will only be saved when profile changes states! '?' - System Help Screen Figure 5-99.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-101. Profile Settings for: Custom Name Menu Options (Continued) Option 5-146 Description Function 8 LOS Secs (Upstream) The Loss of Signal Seconds (LOS Secs) option is used to configure upstream traffic. Valid values are 0 to 900 seconds. This option is disabled by setting the value to zero. 9 ES Secs (Upstream) The Errored Seconds (ES Secs) option is used to configure upstream traffic.
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Menu Descriptions Port Provisioning Menu Port Provisioning Main Menu\DSL Menus\DSL Provisioning\Port Provisioning\ NOTE If expansion mode is enabled (refer to “Expansion Menu” on page 5-90), the Select Shelf menu (see Figure 5-100) displays. A host or client unit must be chosen in order to access the Port Provisioning menu. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM Select Shelf 1. 2. 3. 4.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice TID: TA1248 Unacknowledged Alarms: None Total Access 1248 Shelf = Host Port Provisioning 1. 2. 3. 4. 5. 6. 7. 8. 9.
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Menu Descriptions NOTE Use N for next port or P for previous port to select the port to be provisioned. Service State for ADSL Card Menu Service State for ADSL Card Main Menu\DSL Menus\DSL Provisioning\Port Provisioning\Service State for ADSL Card\ The ADSL Card Service State option on the Port Provisioning Menu displays the Service State for ADSL Card menu, which refers to the ADSL card that is located on the main circuit board of the Total Access 1248 system.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Service Mode for Port: # Menu Service Mode for Port: # Main Menu\DSL Menus\DSL Provisioning\Port Provisioning\Service Mode for Port: #\ The Service Mode option on the Port Provisioning Menu displays the Service Mode for Port: # menu. The # represents the value displayed for the Select Port option. The service mode refers to the data mode for the traffic between the DSLAM and the modem.
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Menu Descriptions Table 5-106. Hamband Mask for Port: # Menu Options Option Description Function 1 Enabled This option enables hamband masking. 2 Disabled This option disables hamband masking. Cabinet Mode for Port: # Menu Cabinet Mode for Port: # Main Menu\DSL Menus\DSL Provisioning\Port Provisioning\Cabinet Mode for Port: #\ The Cabinet Mode option on the Port Provisioning Menu displays the Cabinet Mode for Port: # menu (see Figure 5-102).
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Link Down Alarm for Port: # Menu Link Down Alarm for Port: # Main Menu\DSL Menus\DSL Provisioning\Port Provisioning\Link Down Alarm for Port: #\ The Link Down Alarm option on the Port Provisioning Menu displays the Link Down Alarm for Port: # menu. The # represents the value displayed for the Select Port option. The Link Down Alarm option is used to enable and disable link down alarms.
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Menu Descriptions ADSL Restore Menu ADSL Restore Menu Main Menu\DSL Menus\DSL Provisioning\ADSL Restore Menu\ The ADSL Restore menu (see Figure 5-103) provides options to restore all ADSL provisioning or select the DSP Management menu. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM ADSL Restore Menu 1. ADSL Provisioning Restore 2. DSP Management Menu Selection : '?' - System Help Screen Figure 5-103.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice DSP Management Menu DSP Management Menu Main Menu\DSL Menus\DSL Provisioning\ADSL Restore Menu\DSP Management Menu\ NOTE If expansion mode is enabled (refer to “Expansion Menu” on page 5-90), the Select Shelf menu (see Figure 5-104) displays. A host or client unit must be chosen in order to access the DSP Management menu.
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Menu Descriptions TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM DSP Management Menu 1. 2. 3. 4. 5. Reset All DSPs and reload firmware Reset DSPs without reloading firmware Auto Warm Start ENABLED Retrain Criteria Exit Selection : '?' - System Help Screen Figure 5-105. DSP Management Menu The DSP Management menu options are shown in Table 5-110. Table 5-110.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Reset DSP Menu Reset DSP Main Menu\DSL Menus\DSL Provisioning\ADSL Restore Menu\DSP Management Menu\Reset DSP\ The Reset DSP Menu (see Figure 5-106) selectively resets individual DSPs. Each DSP operates eight ports as listed in the menu commentary when a DSP is selected.
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Menu Descriptions ADSL Retrain Criteria Menu ADSL Retrain Criteria Main Menu\DSL Menus\DSL Provisioning\ADSL Restore Menu\DSP Management Menu\ADSL Retrain Criteria\ The ADSL Retrain Criteria menu (see Figure 5-107) is used to select the conditions that will force a retrain. A comprehensive count of retrains incurred and the error conditions that caused them is also provided. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 ADSL Retrain Criteria - Port: 1 1. 2. 3. 4. 5.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-112. ADSL Retrain Criteria Menu Options (Continued) Option Description Function 3 Retrain UAS-LNE Selection of this option will force a retrain when the Unavailable Seconds on the Line Near End are exceeded. Option selection toggles between On and Off. 4 Retrain UAS-LFE Selection of this option will force a retrain when the Unavailable Seconds on the Line Far End are exceeded.
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Menu Descriptions Status Menu Status Main Menu\DSL Menus\Status\ NOTE If expansion mode is enabled (refer to “Expansion Menu” on page 5-90), the Select Shelf menu (see Figure 5-108) displays. A host or client unit must be chosen in order to access the Status menu. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM Select Shelf 1. 2. 3. 4. Host Client 1 (configured) Client 2 (configured) Client 3 (configured) Selection : '?' - System Help Screen Figure 5-108.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM Shelf = Host Status 1. 2. 3. 4. ADSL Status All ADSL Ports Status ATU-R Information BAT/SNR Tables Selection : '?' - System Help Screen Figure 5-109. Status Menu The Status menu options are as shown in Table 5-114. Table 5-114.
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Menu Descriptions ADSL Status Screen ADSL Status Main Menu\DSL Menus\Status\ADSL Status\ An example of the report returned from selecting the ADSL Status option is shown in Figure 5-110. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM Shelf = Host Line 17 ADSL Status Link Status Rate Mode Line Type Up T1.413 Rate Adaptive Fast Downstream Line Rate Margin Power Attenuation Max Rate Actual Delay Relative Cap S - Select Port 8128 kbps 9.5 dB 6.1 dBm 0.0 dB 10136 kbps 0.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice ADSL Ports Status Screen ADSL Ports Status Main Menu\DSL Menus\Status\ADSL Ports Status\ An example of the report returned from selecting the ALL ADSL Ports Status option is shown in Figure 5-111. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM Shelf = Host ADSL Ports Status Link State 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12.
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Menu Descriptions ATU-R Information ATU-R Information Main Menu\DSL Menus\Status\ATU-R Information\ The ATU-R Information screen (see Figure 5-112) provides information for the remote end of the circuit. If the line is trained up in T1.413 mode, the screen shows a Vendor ID for the customer’s modem, and the The Provider Code is blank. If the line is trained up in G.dmt mode, the Vendor ID is blank and the Provider Code for the customer’s modem is shown. Note that this line is trained up in T1.413 mode.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Bit Allocation Table - Link Up Screen Bit Allocation Table - Link Up Screen Main Menu\DSL Menus\Status\Bit Allocation Table - Link Up Screen\ The Bit Allocation Table - Link Up screen (see Figure 5-113) displays the bits transmitted on each of the tones in the ADSL signal. This information can be helpful in diagnosing line noise troubles.
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Menu Descriptions TID: TA1248 Total Access 1248 Unacknowledged Alarms: None Line 17 Bit Allocation Table - Link Up <- B - Backward MM/DD/YY HH:MM Shelf = Host F - Forward -> 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 -----------------------------------------------------------0| 0 0 0 0 0 0 0 7 8 10 10 11 11 12 12 12 12 13 13 12 20| 12 12 12 10 11 11 11 10 8 8 0 0 0 0 0 0 0 0 5 6 T 40| 6 7 7 8 8 8 9 9 9 10 10 10 10 11 11 11 11 11 11 11 o 60| 11 11 11 11 0 12 12 12 12 12 12 12 12 12 12 12 12 12 12
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Performance Menu Performance Menu Main Menu\DSL Menus\Performance Menu\ NOTE If expansion mode is enabled (refer to “Expansion Menu” on page 5-90), the Select Shelf menu (see Figure 5-116) displays. A host or client unit must be chosen in order to access the Performance menu. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM Select Shelf 1. 2. 3. 4.
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Menu Descriptions TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM Shelf = Host Performance 1. Display PM for Current Port 2. Clear All PM for All Ports Selection : '?' - System Help Screen Figure 5-117. Performance Menu An example of the ADSL Performance Monitoring Status screen is shown in Figure 5-118.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-115. Performance Monitoring Status Screen Fields Field Description ES This field displays the Errored Seconds. LOL This field displays the Loss of Link Seconds. LOS This field displays the Loss of Signal. CBC This field displays the Corrected Block Count. This is specific to interleaved mode, and indicates that an error was found and corrected. UBC This field displays the Uncorrected Block Count.
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Menu Descriptions ADSL DELT Menus ADSL DELT Menus Main Menu\DSL Menus\ADSL DELT Menus\ NOTE If expansion mode is enabled (refer to “Expansion Menu” on page 5-90), the Select Shelf menu (see Figure 5-116) displays. A host or client unit must be chosen in order to access the Performance menu. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM Select Shelf 1. 2. 3. 4.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice TID: TA1248 Total Access 1248 Unacknowledged Alarms: None Current ADSL ServiceMode/Port Status =ADSL1 /Idle Shelf = Host DELT Functionality requires a service mode that supports DELT on both units ADSL DELT menus 1. 2. 3. 4. 5. Port 1 Activate DELT Terminate Test Test Data Filename: HostTest.dcf DELT TFTP Address 192.168.1.
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Menu Descriptions System Alarm Log Screen System Alarm Log Main Menu\System Alarm Log\ The Total Access 1248 system provides a system alarm log for monitoring alarms. To view the System Alarm Log screen (see Figure 5-121), select System Alarms from the Main menu, and press ENTER.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice System Event Log Screen System Event Log Main Menu\System Event Log\ The System Event Log screen (see Figure 5-122) provides non-volatile storage of system events.
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Menu Descriptions Table 5-119. System Event Log Hot Keys Hot Key Description Function A All This hot key is used to display all events. D Date/Time This hot key is used to display date/time events. F First This hot key is used to display the first page of events. G Login This hot key is used to display login events. L Last This hot key is used to display the last page of events. N Next This hot key is used to display the next page of events.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Contact Information Screen Contact Information Main Menu\Contact Information\ The Contact Information screen (see Figure 5-123) displays ADTRAN technical support, repair, and online support contact information. TID: TA1248 Unacknowledged Alarms: None Total Access 1248 MM/DD/YY HH:MM Contact Information Adtran Technical Support: (800)726-8663 Adtran Repair / CAPS: (256)963-8722 Online Support: www.adtran.
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Menu Descriptions TL1 Mode Screen TL1 Mode Main Menu\TL1 Mode\ Figure 5-124 displays the TL1 session screen. TL1 commands can be executed once the session has been activated with a proper login. All commands end with a semicolon. Type 'menus;' to return to the menu session. /*Type 'MENUS;' to enter MENU Session*/ OK 0 < Figure 5-124. TL1 Mode Screen Table 5-120 lists the TL1 commands supported by the Total Access 1248 system.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 5-120.
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Section 6 Maintenance INTRODUCTION The Total Access 1248 does not require routine maintenance for normal operation. ADTRAN does not recommend that repairs be attempted in the field. Repair services can be obtained by returning the defective unit to ADTRAN. For more troubleshooting information, refer to the Total Access 1100/1200 Series Troubleshooting Guide (P/N 61179741L1-44). For warranty information, refer to “Appendix A, Warranty”.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice To remove a fan module, perform the following steps: 1. Loosen the screw that holds the fan module in place. 2. Remove the fan module by pulling it straight out of the chassis. To install a new fan module, perform the following steps: 1. Insert the new fan module by pushing it straight into the chassis. 2. Tighten the screw that holds the fan module in place.
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SNMP/TFTP and TL1 Configuration Storage and Retrieval TL1 When accessing the Total Access 1248 via TL1, the Save and Restore commands are used to save or retrieve the SCA file. Save Use: ED-PROV-TFTP:::::FILENAME=,TFTPIPADDR=,SET; Restore Use: ED-PROV-TFTP:::::FILENAME=,TFTPIPADDR=,GET; NOTE TL1 commands are also executable from the Total Access 1248 Main Menu. For more information, refer to “TL1 Mode Screen” on page 5-175.
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Section 7 Specifications INTRODUCTION Specifications for the Total Access 1248 are detailed in Table 7-1. Table 7-1. Total Access 1248 Specifications Specifications Descriptions ADSL Loop Interface Modulation Type: Mode: Standards: Number of Pairs (ADSL + POTS): Discrete Multi-Tone (DMT) Full Duplex, Non-overlapped T1.413; G.992.1 Annex A; G.992.2 Annex A, G.992.3, G.992.4, G.992.
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Total Access 1248 Quad T1 IMA 48-Port DSLAM with Modem Installation and Maintenance Practice Table 7-1.
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Appendix A Warranty WARRANTY AND CUSTOMER SERVICE ADTRAN will replace or repair this product within the warranty period if it does not meet its published specifications or fails while in service. Warranty information can be found at www.adtran.com/warranty. Refer to the following subsections for sales, support, Customer and Product Service (CAPS) requests, or further information.
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