TSU 600e User Manual Part Number 1202076L1 July 1997 61202.
Trademarks: Windows is a registered trademark of Microsoft Corp. T-Watch is a trademark of ADTRAN, Inc. 901 Explorer Boulevard P.O. Box 140000 Huntsville, AL 35814-4000 Phone: (205) 963-8000 © 1997 ADTRAN, Inc. All rights reserved. Printed in USA.
FCC regulations require that the following information be provided to the customer in this manual. 1. This equipment complies with Part 68 of the FCC rules. The required label is affixed to the bottom of the chassis. 2. If your telephone equipment TSU 600 causes harm to the telephone network, the Telephone Company may discontinue your service temporarily. If possible, they will notify you in advance. But if advance notice isn’t practical, you will be notified as soon as possible.
FEDERAL COMMUNICATIONS COMMISSION RADIO FREQUENCY INTERFERENCE STATEMENT: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
Table of Contents Introduction .................................................................................................. TSU 600e Overview ...................................................................................... Features of the TSU 600 ........................................................................ T1/FT1 Overview ......................................................................................... T1 Service Offerings .....................................................
Table of Contents ......................................................................................................................... Option Slot Arrangement..................................................................... Slot 1 ........................................................................................................ Slot 2 ........................................................................................................ Slots 3-5 .............................................
Table of Contents .................................................................................................... 26 CSU Status ................................................................................ 26 Operation Keys................................................................................ 27 Copy .......................................................................................... 27 Remote.......................................................................................
Table of Contents Network (NI) Menu Items ............................................................ FORMAT .................................................................................. CODE ........................................................................................ YEL ALARM............................................................................ XMIT PRM ............................................................................... CLOCK SOURCE .....................................
Table of Contents Software Revision (Software Rev) ....................................................... 49 Port Utility............................................................................................... 49 Test .................................................................................................................. 51 TSU 600e Testing ........................................................................................... 52 Self Tests .............................................
Table of Contents .................................................................................................................. Step 3. ...................................................................................................... .................................................................................................................. Step 4. ...................................................................................................... Step 5. ..................................
Table of Contents Agent Card snmp access .............................................................................. 73 SNMP TRAP CONFIGURATION .............................................................. 73 SNMP mib browser configuration.............................................................. 74 SNMP MIB Files ............................................................................................ 74 Doc.
Table of Contents viii Product Name Doc.
Chapter 1 Introduction TSU 600e OVERVIEW The TSU 600e is a T1-FT1 CSU/DSU multiplexer with six option slots and embedded SNMP. This unit is designed for the most demanding T1 data and voice applications. Each module offers up to four additional data ports for a total of 24 possible data ports. The TSU 600 serves as the link between user data sources such as local area network (LAN) bridges and routers, computers, CAD systems, teleconferencing equipment, and PBXs.
Chapter 1: Standard Features in the TSU 600 and TSU 600e • Enhanced terminal mode. • Support for a backup power supply. • Fractional T1 loopbacks as defined in annex B of ANSI T1.4031995. Standard Features in the TSU 600 and TSU 600e The following list describes the standard features in both the TSU 600 and the enhanced TSU 600e. • A DS1 interface and a 60 Hz power supply. • Six slots to house option modules with up to four additional data ports, including voice.
Chapter 1: TSU 600e Option Modules TSU 600E CONFIGURATION APPLICATIONS The following examples illustrate possible configurations of TSU 600e applications. TSU 600e Option Modules The TSU 600e features a unique architecture that allows the addition of six option modules and plug on boards providing an opportunity for growth to accommodate many applications (see Figure 1-1). DSX-1 Module TSU 600e OCU-DP Module Plug on V.35 V.
Chapter 1: All Voice Application All Voice Application In this application 24 voice channels are provided for telephones and for fax machines. Six FXS dual modules with six dual FXS plug on boards provide the voice interfaces. See Figure 1-3.
Chapter 1: Variations of Mixed Applications TSU 600e TSU 100 TSU 600 ENTER CANCEL A 1 B 2 D 3 E 5 7 8 * 0 MODULE C 3 F 6 9 •1 OK TEST •2 OK TEST •3 OK •4 OK •5 OK TEST ALARM •6 OK TEST ALARM TEST ALARM TEST TEST B 1 ERROR TEST ALARM COPY * 3 E F 5 6 ALARM 8 7 DSU C 2 D 4 REMOTE CANCEL ALARM OK OK A ENTER ALARM ALARM # REMOTE CLEAR 9 HOME SHIFT # 0 MODULE OK TEST ALARM ALARM CSU OK TEST ERROR ALARM BRIDGE BRIDGE DSU III AR RS CS T
Chapter 1: Variations of Mixed Applications Corporate PBX DSX-1 Module BASE V.35 or EIA 530 DTE interface "T-Watch" Management Software Bridge Plug on V.35 Corporate Office T1 T1 Inter Exchange Carrier FT1 KEY System DSX-1 Module DSX-1 Module TSU 100 BASE V.35 or EIA 530 DTE interface Plug on V.35 BASE V.
Chapter 1: T1 Service Offerings T1 Service Offerings T1 is a digital service that is delivered to the user over two pairs of wires from the service provider. The signal operates at 1.544 Mbps and repeaters installed about every mile after the first 600 feet usually extend the signal. The T1 signal is divided into 24 time slots (DS0s) which operate at 64 kbps. Each time slot is occupied by digitized voice or by data.
Chapter 1: Network Manager SNMP Simple Network Management Protocol (SNMP) broadly refers to the message protocols used to exchange information between the network and the managed devices, as well as to the structure of network management databases. SNMP is built into the TSU 600e. SNMP has three basic components: Network Manager The network manager controls a program that collects, controls, and presents data pertinent to the operation of the network devices. It resides on a network management station.
Chapter 1: MIB DIAL BACKUP OPERATION The TSU 600e’s DBU cards are field-installable by the customer. See the chapter ??? for information on installing DBU cards. All DBU cards are compatible with other products supporting DBU. Which types of DBU cards are compatible with this product? 61202.
Chapter 1: MIB WARRANTY AND CUSTOMER SERVICE ADTRAN will replace or repair this product within five years from the date of shipment if the product does not meet its published specifications or if it fails while in service. For detailed warranty, repair, and return information refer to the ADTRAN Equipment Warranty and Repair and Return Policy Procedure. Return Material Authorization (RMA) is required prior to returning equipment to ADTRAN.
Chapter 2 Installation UNPACK, INSPECT, POWER UP Receipt Inspection Carefully inspect the TSU 600e for any shipping damages. If you suspect damage, file a claim immediately with the carrier and then contact ADTRAN Customer Service (see the last page of this manual). If possible, keep the original shipping container for use in shipping the TSU 600e back for repair or for verification of damage during shipment.
Chapter 2: Power Connection Power Connection Each TSU 600e is equipped with a captive eight-foot power cord, terminated by a three-prong plug which connects to a grounded power receptacle. Power to the TSU 600e must be from a grounded 115 VAC, 60 Hz source. Identification of Rear Panel Layout The configuration of the rear panel of the TSU 600e is shown in Figure 2-1. CAUTION-RISK OF ELECTRIC SHOCK IN OUT MON NETWORK MODULE 1 MODULE 4 MODULE 2 MODULE 5 MODULE 3 MODULE 6 CONTROL/ CHAIN IN PORT X.
61202.076L2-1 V.35 NX 56/64 PORT X.1 TSU 600e User Manual IN OUT MON MODULE 2 MODULE 1 MODULE 6 MODULE 5 MODULE 4 DUAL FXS MODULE 3 Chapter 2: Rear Panel NETWORK NX 56/64 PORT X.2 V.35 DS-1 SEC. NI PORT X.1 21 CONTROL/ CHAIN PORT X.1 IN PORT X.2 OUT IN OUT MON PORT X.4 DUAL FXS PORT X.3 PORT X.3 NX 56/64 PORT X.2 V.35 ON OFF 5A/250V CAUTION-RISK OF ELECTRIC SHOCK - SUPPLEMENTAL EARTH GROUND MUST BE CONNECTED PRIOR TO CONNECTION OF TELECOMMUNICATIONS WIRING.
Chapter 1: 22 TSU 600e User Manual 61202.
Chapter 2: TSU 600e Interfaces TSU 600e Interfaces The TSU 600e is equipped with six slots in the rear panel to house option modules which provide a variety of additional data ports. See Figure 2-2 on page 23. PC or Modem Control Input Chain Output NI TSU 600 Option Chain Input Chain Output NI TSU 600 Option Network Up to 6 Up to 6 Figure 2-2 TSU 600e Interfaces The options slots are backwards compatible with all existing options modules.
Chapter 2: Slots 3-5 Slot 2 is used for the Dial Backup module if a DBU is installed. This slot accepts all other interface types except Secondary Network interface option modules, including DSX-1 (PBX) and the Full Drop and Insert (D&I) network interface. Slots 3-5 Slots 3-5 will accept any interface type except secondary interface, the interface for DTE timing, or the DBU.
Chapter 2: Other Data Interfaces • DSX1 provides connection to a digital PBX. • Full Drop and Insert permits the dropping of data and insertion of new data into the same DS0 time slot. This SI module includes a long haul DS1 interface. It can also be used as a second DS1 interface to provide an up to 3 MB aggregate throughput. Other Data Interfaces Additional data interfaces can be installed in the option slots, and include the following: • Nx56/64 serial interface.
Chapter 2: Self Test tion to the equipment grounding conductor in the power supply cord. The supplementary equipment grounding conductor shall not be smaller in size than the ungrounded branch-circuit supply conductors. The supplementary equipment grounding conductor shall be connected to the product at the terminal provided, and shall be connected to ground in a manner that will retain the ground connection when the product is unplugged from the receptacle.
Chapter 2: Set User Passcode cuitry on the board. a. RAM tests; EPROM checksum. b. DS0 map tests. c. On board data path. Sending a known test through an on board loop. pattern 2. Unit level tests. a. Front panel LED verification. b. Phase lock loop verify. c. Board-to-board interface test. A test pattern is sent from the controller through a loopback on all other boards and checked on the controller. This verifies the data path, clocks, and control signals.
Chapter 2: Set Control Port Unless locked out externally, the front panel can also control the unit. Chain In TSU 600e’s and TSU 100s can be linked together to form a chain. Figure 2-1 provides an example of a chain-in arrangement with a PC or a modem. The first TSU 600e in the chain receives controlling input from the PC or modem. Subsequent TSUs in the chain are in a position to intake information from another TSU. This in-taking of information from another TSU in the chain is identified as Chain In.
Chapter 2: Normal Power-Up Procedure Normal Power-Up Procedure After the unit has been put into operation with the initial power-up and initialization, subsequent power-up procedure includes only the Power-Up Self Test followed by the request for a passcode (password) if this option was selected during initialization. Use the number keys to enter the previously recorded passcode followed by pressing Enter.
Chapter 2: Set Unit Identification 30 TSU 600e User Manual 61202.
Chapter 3 Operation FRONT PANEL The TSU 600e front panel both monitors operation and controls the configuration of the unit. The TSU 600e front panel is shown in Figure 3-1 on page 31. Descriptions of each part of the front panel follow. Figure 3-1 TSU 600e Front Panel Layout LCD Window Displays menu items and messages in two lines by 16 characters. It also displays alarm and status information. Enter Selects active menu items. To select a menu item, press the number of the item.
Chapter 3: Cancel Cancel Pressing the Cancel key stops the current activity and returns to the previous menu. Repeat until the desired menu level is reached. When a submenu item is displayed, press Cancel to exit the current display and return to the previous menu. Up and Down Arrows Up and Down Arrows scroll through the submenu items available in the current menu. LED Descriptions Remote When illuminated, this panel indicates that the TSU 600e is accessed remotely by the PC program.
Chapter 3: Front Panel Menu Navigation Module, with the addition of the Error LED. The Error LED indicates an error such as BPV, OOF, or CRC error. Operation Keys Copy Used in the DS0 mapping menu operations to copy the last data entered into the current DS0. This key operates without pressing the Shift key. Remote Reserved for future use. Home Used to return home to the Main menu from any menu location. Alarm Used as quick access to the active alarm display menus.
Chapter 3: Front Panel Menu Structure The TSU 600e uses a multilevel menu structure containing both menu items and data fields. All menu operations and data display in the LCD window or the terminal window. See ??? for the terminal main menu. The opening menu is the access point to all other operations. Each Main menu item has several functions and submenus to identify and access specific parameters.
Chapter 3: Data Port Identification Build Out. The display field shows the value actually set. The equal symbol after LBO in the second line indicates the information that follows is displayed data and cannot be edited. Exit Any Menu Field Operation Or Display Press Cancel as many times as required to return to the desired menu level or press Home to return to the main menu. Data Port Identification When configuring the unit, menu selections will include options from data port submenus.
Chapter 3: Front Panel THREE METHODS OF CONTROL Front Panel The front panel provides complete and easy control of all items that can be configured through menu guided options. The front panel LCD also displays the status of operation and performance reports for the unit. A complete discussion of the operation of the front panel and all the menu options is found in the chapter Operation. ADTRAN PC Program T-Watch is the ADTRAN PC control program for Microsoft Windows®.
Chapter 4 Status The Status menu branch provides the ability to view the status of the TSU 600e operation. See Figure 4-1. 1) NI PERF RPTS 2) NI ERRORS %AS %EF ES SES UAS 1)STATUS 3) ACTIVE ALARMS (ALARM LIST) END OF LIST 4)VIEW HISTORY (HISTORY LIST) END OF HISTORY 5) PORT STATUS OPTION LIST 6) REMOTE PORT 7) CLEAR PORT ALM Figure 4-1 Complete Status Menu Menu flow is normally depicted from left to right.
Chapter 4: Network Performance Reports (NI PERF RPTS) Network Performance Reports (NI PERF RPTS) The Network Interface Performance Reports display the user copy of the performance data. The TSU 600e maintains this performance data on the network in compliance with ANSI T1.403 and AT&T document TR54016. The data displayed is data accumulated over the last 15 minutes and over the last 24 hours. With the cursor on Main menu item 1)STATUS, activate the menu with Enter or number 1.
Chapter 4: Network Interface Errors (NI ERRORS) Since only the user’s copy of performance data is cleared by the TSU 600e, the data displayed here might be different from the data sent to the network as PRM data. Network Interface Errors (NI ERRORS) The NI Errors submenu displays the types of errors the Network Interface (NI) detects. A blinking CSU error LED indicates that network errors are detected. The asterisk (*) above an item indicates the type of errors detected.
Chapter 4: Port Status View History displays a history of 20 status changes in the unit, including the date, time, and type of change. The unit also records for viewing the date and time an alarm became active and when it became inactive, as well as the date and time of test activation and deactivation. To clear the View History display press Clear (shift 9) with the View History menu active. Port Status Port Status displays the signals monitored on the data ports.
Chapter 5 Configuration The Configuration menu is used to set the TSU 600 operational configuration, including all network interface parameters and the allocation of the DS0s and the port parameters. See Figure 5-1.
Chapter 5: Menu flow is normally depicted from left to right. Arrows on the lower right of the screen indicate the direction of scrolling to use to view additional menu items. At every level of the menu pressing Cancel returns the system to the previous menu level. Pressing Cancel repeatedly returns the system to the Main menu. 42 TSU 600e User Manual 61202.
Chapter 5: Network Timed TSU 600E CLOCK SOURCES The TSU 600e is operable from various clock sources permitting it to perform properly in many different applications. The network interface clocking options are set by using the clocking options set by using the Network (NI) Configuration menu options. The following clock source options are available: • • • • • Network DTE timing Internal timing Secondary timed Normal (CSU) The clock option selected always designates the clock source for transmission.
Chapter 5: Internal Timing Corporate PBX DSX-1 Module BASE V.35 or EIA 530 DTE interface "T-Watch" Management Software Bridge Plug on V.35 Corporate Office T1 T1 FT1 Inter Exchange Carrier KEY System DSX-1 Module DSX-1 Module TSU 100 BASE V.35 or EIA 530 DTE interface Plug on V.35 BASE V.35 or EIA 530 DTE interface Bridge Branch Office Regional Sales Office Figure 1-5 Network Timed Clock Source Internal Timing The TSU 600e is the source of timing.
Chapter 5: Network (NI) PBX application. NETWORK INTERFACE 1 2 3 4 5 6 SECONDARY INTERFACE (Option) TIMING SOURCE OPTION SLOTS OSC PBX or Second Network Figure 1-8 Normal (CSU) The network interface and secondary interface clocking options are set by using the Network (NI) Configuration menu options. Network (NI) This menu item accesses the configuration of parameters associated with the network interface in the base unit.
Chapter 5: Network (NI) Network (NI) Menu Items The menu items are: FORMAT Sets the frame format for the NI. Choose between D4 and ESF. D4 is equivalent to superframe format (SF). CODE Sets the line code for the NI. Choose between AMI and B8ZS. YEL ALARM Enables and disables the transmitting of yellow alarms. Choose between ENA and DISA. XMIT PRM Enables and disables the sending of PRM data on the facility data link (FDL).
Chapter 5: Unit ones at 12.5 %. Choose Enable or Disable. Unit The Unit menu changes the baud rate of the Control In port and the setup of the Dial Out port. Unit Menu Items The menu items are: CTL PORT Sets the baud rate for communication with the PC or modem. Choose from 1200, 2400, and 9600 kbps. TRAPS Enables or disables the transmission of trap messages. ACCESS Sets the method of connection from the TSU to T-Watch/SNMP. Select from: • Direct - Used if connected directly to the PC.
Chapter 5: Map In Use: A(B) (enabled). Scroll to select Auto to enable or Off to disable the Automatic Map Change feature and press Enter to activate the selection. When Auto is selected the unit displays the screens to set times for switching. See Figure 3-14. Figure 3-14 Selection Times for Map Exchange After editing Map A, press Enter to record the Map A settings and activate the selection fields for Map B. Use the same operation to edit switching time for Map B.
Chapter 5: Map In Use: A(B) Figure 3-15 DS0 Map Designations DS0 A and DS0 B are the current maps the TSU 600 uses. The Temp map generates a map before putting it into use. You can copy DS0 A to DS0 B by copying the DS0 A map into the TEMP map. Then apply (write) the TEMP map into DS0 B. DS0 Map A and Map B Menu Items The menu items are: COPY A >TEMP This copies the current map (A or B) into a TEMP map area. This permits modification without disturbing the existing map.
Chapter 5: Port Configuration (Port Config) When all entries are complete, Cancel moves the cursor to the last of the submenu choices, 6)APPLY. Either apply the newly created DS0 map or press Cancel to return to the DS0 Map A (B) submenu choices. REVIEW MAP A(B) Permits a quick review of the number of DS0s assigned to each port and the number of unassigned DS0s (Idle or TST) as defined in the currently applied Map A(B).
Chapter 5: Port Configuration (Port Config) access by use of this menu item. The Config menus for options ports are described in separate sections of the manual supplied with the option card. 61202.
Chapter 5: Port Configuration (Port Config) 52 TSU 600e User Manual 61202.
Chapter 6 Utility Menu The utility menu tree is used to view and to set system parameters (see Figure 6-1). This includes setting the time and date and resetting all parameters to factory values or to re-initiate the unit. This menu is also used to view the unit software revision and the unit ID setting.
Chapter 6: Time/Date return the system to the previous menu level. Pressing Cancel repeatedly returns the system to the Main menu. Time/Date This menu option is used to view or to edit the current time and date. The time and date are maintained during power off conditions. Pressing Enter after any numeric change always records the entry and moves to the next editing position.
Chapter 6: Unit ID: ID Pressing any key after entering a passcode causes the unit to return to the previous active menu. In this case it returns to 2)CONFIG, 2)UNIT, 1)CNTRL PORT, 1)DATA RATE to permit changing the data rate. Change/Set a Passcode The passcode can be changed or set at any time or eliminated altogether through the Utility menu item 3)SET PASSCODE. This procedure requires the current passcode (if one is established) for operation. The passcode can only be entered by using numbers.
Chapter 6: Software Revision (Software Rev) available in limited access mode. Editing or changing the Unit ID requires the use of a password as in editing mode. Unit Identification numbers must be between 2 and 250. If an out of range number is entered, the unit assumes the upper limit number of 250. To Set the Unit Identification In the Unit ID menu (item 4) under the UTIL menu, enter any value between 2 and 250. The number 1 is reserved for the PC.
Chapter 7 Test The Test menu initiateS different types of unit tests and to displays test results in the LCD window. The Test menu contains four items (see Figure 7-1). The execution of tests will disrupt some of the normal operation. See individual menu items concerning tests before executing.
Chapter 1: Self Tests TSU 600E TESTING The TSU 600e offers three forms of testing: • Self test • Loopback tests (local and remote) • Pattern generation and check Self Tests The self test checks the integrity of the internal operation of the electronic components by performing memory tests and by sending and verifying data test patterns through all internal interfaces.
Chapter 1: Loopback Tests There are two classes of loopbacks: network interface and DTE interface. Network Interface Loopbacks Network interface loopbacks (see Figure 1-9) affect the entire T1 data stream. There are two types of network loopbacks, line loopback and payload loopback. Line loopback loops all of the received data back toward the network. The transmitted data is the identical line code that was received, including any bipolar violations or framing errors.
Chapter 1: Loopback Tests The TSU 600e also activates a port loopback when the DTE loopback is asserted. TSU 600 Nx56/64 T1 Network Interface (NI) Interface Nx56/64 to Network Control Circuit Port Loopback to DTE Figure 1-10 DTE Interface Loopback Port loopback loops that portion of the network bandwidth programmed for a port back toward the network. This loopback occurs within the port electronics, but before the DTE interface. See Figure 1-11.
Chapter 1: Pattern Generation Pattern Generation The TSU 600e offers two available test patterns: QRSS and 511. QRSS Pattern The QRSS pattern is commonly used to simulate real data in T1 interfaces. This pattern can be assigned to appear in all DS0s or only in TST DS0s. When QRSS is set in all DS0s and one of the network loopbacks previously described is activated at the far end, a total end-to-end integrity check can be run without the need for any external test equipment.
Chapter 1: Network Tests LOCAL LOOPBCK There are three available choices for setting the local loopback: Line On Activates the line loopback No Loopback Deactivates the loopback Activates the payload loopback Payload On Scroll to select a setting and record it by pressing Enter. The unit returns the display of 1)LOCAL LOOPBCK and 2)REMOTE LOOPBCK REMOTE LOOPBK This activates the same loopbacks as Local Loopback but at the far end. It uses either the inband loopup code as specified by ANSI T1.
Chapter 1: Network Tests patterns are available: QRSS All DS0s QRSS TST DS0s None Generates a QRSS test pattern and inserts the pattern into all DS0s Inserts a QRSS pattern in those DS0s mapped as TST in the currently active map (A or B) Terminates pattern generation QRSS always runs at 64K/DS0. Use the up and down scroll to select, for example, QRSS ALL DS0. Press Enter to record the selection. The TSU 600 starts to generate a QRSS test pattern and inserts the pattern into all DS0s.
Chapter 1: Run Selftest by Map A to receive data from an Nx56/64 port and 2) by looping the far end using a V.54 loopback code on the Nx56/64 port. In addition, a single DS0 can be used for continuous testing while other DS0s are passing normal data. This will also provide an end to end check on the entire link. Set each end to send QRSS in TST DS0s (using 1 DS0) and occasionally view the results on the Pattern Result menu selection.
Chapter 1: Port Tests Port Tests The Port Tests menu is used to activate testing of specific data ports. It controls the activation of loopbacks and the initiation of data test patterns. Test results are displayed in the LCD window. The execution of Port Tests will disrupt normal data flow in the port being tested. Cancel Tests Use this menu selection to deactivate all active tests, including tests on option modules. 61202.
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Chapter 4 Example Operations This chapter provides examples of how to configure the system for a variety of operations. Voice and Data Mix The following is an example of the use of a TSU 600 to mix voice data from a PBX with data from a customer’s DTE, possibly a LAN bridge (see Figure 4-1). This example assumes that B8ZS service is not available end to end and therefore must use 56K (672K rate) for the data and run AMI on the network. In addition, the format on the network is ESF while the PBX is D4.
Chapter 1: Prior to Step 1 information. Prior to Step 1 Complete the configuration chart. The configuration charts from the appendix, System Configuration Charts, can be copied and filled out to use as a reference or guide prior to actually setting any configuration. Step 1. Table 4-A provides configuration information for the network interface. Table 4-A Configuration for Network Interface Step 2. Table 4-B provides configuration information for DTE ports.
Chapter 1: Step 3. The number of DS0s/Port is based on the Data Rate Table in the appendix, Configure DTE Port: (1.1 - Nx56/64). Step 4. Table 4-C provides information for configuring DS0 maps. Table 4-C Configuration for DS0 Map Step 5. PBX Passthru Table 4-D provides information for configuring the DSX-1 PBX passthrough. Table 4-D Configuration for DSX-1 PBX Passthru Step 6. Activate Configuration Menu From the Main menu select the Configuration menu. 61202.
Chapter 1: Step 6. Activate Configuration Menu The unit displays the first two Configuration submenu items: Network (NI) (network interface) and Unit (see Figure 4-2). CONFIGURING THE Place the cursor on 1)NETWORK (NI) with the number 1 or by scrolling. Activate the Network Interface Configuration menu with Enter or the number 1 again. The unit displays the first two Network (NI) submenu items (see Figure 4-3).
Chapter 1: Step 6. Activate Configuration Menu From the first menu position scroll down or use number 5 to select the DS0 MAP A configuration. Press number 5 again or Enter to enter the DS0 MAP A Configuration menu (see Figure 4-5). Figure 4-5 DS0 Map A and Map B Configuration Menu Items Scroll down or press number 2 to place the cursor on 2)CREATE TEMP menu item. Press Enter to activate the Create Map menu which opens a display from which a DS0 number can be selected (see Figure 4-6).
Chapter 1: Step 6. Activate Configuration Menu Figure 4-7 Passthru Selection Field Scroll down to display the Y and press Enter to select. The cursor advances to the PORT selection field. If the Port is set to DSX-1 the TSU 600 will automatically set the Passthru (PT) bit to Y. Scroll down to advance through the Port list until the 6.1 DSX-1 Port name is displayed (see Figure 4-8). Press Enter to select and move the cursor back to the DS0 # field.
Chapter 1: Review and the PORT is 1.1 Nx56/64. At DS0 14-24, the setting of the data is accomplished by using the same incrementing and copy technique. When all DS0 settings are complete press Cancel to exit Create menu. TEMPORARY MAP The TSU 600 is now holding the newly created DS0 Map A in a file as a temporary map. It can be reviewed or edited through the DS0 Map A menu.
Chapter 1: Edit somewhere between DS0 13 and 24. The map that was just created is still a Temp Map, and must be edited as such. Return to the DS0 MAP A configuration items by using Cancel. Use number 5 or down scroll to move the cursor to 5)EDIT TEMP (see Figure 4-11). Press Enter to display the settings for DS0 #1 that have just been entered. The cursor is on the DS0 # field.
Chapter 1: Configuring the Ports The Temporary Map can be reviewed as many times as necessary. When all corrections are completed use Cancel to exit the Edit Temp menu. The unit returns to the DS0 Map A submenu listing with the cursor on 6)APPLY TEMP >A. Press Enter to activate Apply. Since applying a map will disrupt data flow, the unit verifies that such an interruption at this time is acceptable by displaying a disrupt data prompt (see Figure 4-13). No indicates data flow will not be disrupted.
Chapter 1: Configuring the Ports Scroll to continue viewing the remainder of the menu selections, comparing all the settings against the configuration chart. Cancel returns to the PORT menu. Scroll to change the port designation to 6.1 DSX-1. Enter the DSX-1 Configuration menu. The TSU 600 is now completely configured and capable of passing data from the PBX and the DTE. Prior to actually using the configuration to pass voice and data, it is recommended that tests be run on the circuit.
Appendix A Understanding SNMP As local area network (LAN) environments became standardized over the past ten years, multi-vendor equipment grew with competition. It became necessary to manage the various vendor equipment from a single control console. Thus, the SNMP emerged as the standard for managing commercial TCP/IP networks.
Chapter 1: Commands When requesting the network manager to retrieve or modify a particular piece of information about a network device, the network manager transmits the request to that network device. The agent in that device interprets the incoming request, performs the requested task, and sends its response to the network manager. The network manager collects all the data from the various network devices and presents it in a consistent form.
Chapter 1: Message and transported over the LAN or WAN (wide area network). AGENT CARD SNMP ACCESS By default, SNMP MIB Browser access to the Agent Card's IP address with the configured community names accesses the host TSU/ HSU the card is installed in. The Agent Card can also act as an SNMP proxy agent for external units. To access MIB variables on externally chained devices, append a period and the Unit ID of the device to the Read and Read/Write community names.
Chapter 1: Message If individual option card port and slot identification is required, it is present in the four byte adProdPhysAddress field of the trap packet. The first two bytes are the Unit ID of the base controller (least significant byte first). The next two bytes are port and slot number. This field is the second object identifier in all traps sent from TSU/HSU products. For traps from the ISU 512, the Unit ID is the first object identifier.
Chapter 1: Message The standard MIB files are usually included with most SNMP network management software. The latest version of the ADTRAN enterprise specific MIBs are available from the ADTRAN anonymous ftp site (ftp.adtran.com), or by dial-up from the BBS (205 -971-8169). 61202.
Chapter 1: Message 82 TSU 600e 61202.
Appendix C Network Pinouts WIRING Network On the rear panel of the TSU 600e is an eight-position modular jack labeled NETWORK. This connector is used for connecting to the network. See Table 2-A for the pinout for the network connector.
Appendix C: Control In/Chain In Control In/Chain In This is used as an RS-232 port for connection to a computer or modem (Control In) or to another TSU 600e or TSU 100 (Chain In). See Table 2-B for the pinout for the control/chain in connector.
Appendix C: Chain Out Chain Out This is used to connect to another TSU 600e Chain In connector. See Table 2-C for the pinout for the chain out connector. Connections The chain out connections are as follows: Connector type Part number 61202.
Appendix C: Chain Out Table 2-C Chain Out Pinout PIN NAME 1 GND 2 UNUSED 3 TX DATA 4 UNUSED 5 RX DATA 6,7,8 UNUSED 86 DESCRIPTION Ground - connected to unit chassis. Connected to GND of next unit (pin 10). Data transmitted to chained units by the TSU 600e. Connect to RX DATA of the next unit (chain in pin 3). Data received from chained units by the TSU 600e. Connect to TX DATA of the next unit (chain in pin 5). TSU 600e User Manual 61202.
Index Symbols B %AS 32 %EF 32 B8ZS 40 bipolar violations 33 bit stuffing 40 board level tests 18 BPV 24, 33 Bridge, PBX, Video Conferencing Application 5 bridging 7 Numerics 511 pattern 55 A access 41 activating menu items 26 active alarms 33 ADTRAN parts 11 alarm clear port 34 history 33 alarm key 25 alarm LED 24 alarms active 33 alphabetic keys 26 AMI 40 AMP# 555164-2 16, 17 applicaitons bridging 7 applications 5 drop and insert 7 mixed 8 voice 7 apply temp > A 44 arrows up/down 25 61202.
Index T-Watch PRO 4 control in 16, 17, 20 control port set 20 copy A > temp 43 copy key 25 correct passcode 21 CRC 24, 33 create temp 43 CSU status 24 CSU timing 37 ctl port 41 customer parts 11 framing 33 network interface F factory restore 48 FER 33 format 40 fractional T1 3 frame format 40 framing errors 33 front panel 4, 23 FT1 overview 1 Full Drop and Insert D D&I 7, 13 D4 40 data field setting 27 data interfaces 14 data port identification date 48 DBU 13, 14 delivered parts 11 Dial Backup 13 dial b
Index inspect 11 interface DS1 14 DSX1 14 voice 14 interfaces 12 internal timing 37, M 38 K key alarm 25 cancel 25 clear 25 copy 25 enter 25 home 25 remote 25 shift 25 keypad 25 keys alphabetic 26 61202.
Index operation keys 25 option modules 5 option ports 14 option slot arrangement 5 slot 1 13 slot 2 13 slot 3 13 slot 4 13 slot 5 13 slot 6 13 option slots 13 overview 1 fractional T1 3 TSU 600e 12 P passcode changing 49 correct 21 define 19 incorrect 22 none 20, 22 set user passcode 19 setting 49 special features 19 passcode set 48 pattern generation 55 PBX 13 PC access 24 PC control 4, 20, 29 performance reports 32 pinouts chain out 18 control in/chain in 17 network 16 port clear alarm 34 port configurat
Index set user passcode 19 setting a passcode 49 setting the data field 27 SF 40 shift key 25 SI 14 simple network management protocol 4 slot 13 slot 1 13 slot 2 13 slot 3 13 slot 4 13 slot 6 13 SNMP 4 software revision 49 status (port) 34 T T1 fractional 3 overview 1 service offerings 2 temporary map 42 edit 44 review 44 terminal mode 29 test self 52 test LED 24 testing 52 power up 18 tests 511 pattern 55 board level 18 DTE interface loopback 53 loopback 52 network interface loopback pattern generation 5
Index voice application 7 voice interface 14 VT-100 terminal mode 29 W wiring 16 network 16 wrong passcode 22 X xmit prm XSO 33 40 Y yellow alarm 40 yellow LED 24 92 TSU 600e 61202.
