-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers Feature History Release Modification 12.2(4)XL This feature was integrated into Cisco IOS Release 12.2(4)XL for Cisco 2600 series routers. This document describes the Multirate Symmetrical High-Speed Digital Subscriber Line (G.SHDSL) feature supported on the 1-port G.SHDSL WAN interface card (WIC) (WIC-1SHDSL) on Cisco 2600 series routers in Cisco IOS Release 12.2(4)XL.
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers Feature Overview Feature Overview G.SHDSL is ATM-based, multirate, high-speed (up to 2.3 MB), symmetrical digital subscriber line technology for data transfer between a single customer premises equipment (CPE) subscriber and a central office. G.SHDSL is supported on the G.SHDSL WAN interface card (WIC-1SHDSL), a 1-port WAN interface card (WIC) for Cisco 2600 series routers. The G.
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers Supported Platforms Related Documents For more information about voice configuration, see the following Cisco IOS Release 12.2 guides: • Cisco IOS Voice, Video, and Fax Configuration Guide, Release 12.2 • Cisco IOS Voice, Video, and Fax Command Reference, Release 12.
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers Prerequisites RFCs • No new or modified RFCs are supported by this feature. Prerequisites A G.SHDSL WIC must be installed in the router to match the DSL service to be configured. A compatible G.SHDSL line card must be installed in the DSLAM. Configuration Tasks See the following sections for configuration tasks for this feature. Each task in the list is identified as either required or optional: • Configuring G.
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers Configuration Tasks Command Step 6 Router(config-if-vc)# vbr-rt peak-rate average-rate burst Step 7 Router(config-if-vc)# encapsulation {aal1 | aal2 | aal5ciscoppp | aal5mux | aal5nlpid | aal5snap} Purpose (Optional) Configures the PVC for real-time variable bit rate (VBR) traffic shaping.
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers Configuration Tasks Command Purpose Step 14 Router> show interface atm 1/0 Verifies the ATM interface configuration. Step 15 Router clear interface atm 1/0 Permits the configuration changes to take effect. Configuring ILMI on the DSLAM Connected to the G.SHDSL WIC The ILMI protocol allows DSLAMs to be used for ATM address registration across an ATM User-Network Interface (UNI). If ILMI is configured on the G.
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers Configuration Tasks Interface 1/0.3 1/0.
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers Configuration Tasks Sample output—The WIC is configured as customer premises equipment, and the line is up Router# show dsl interface atm 0/0 Globespan G.SHDSL Chipset Information Equipment Type: Customer Premise Operating Mode: G.SHDSL Clock Rate Mode: Auto rate selection Mode Reset Count: 1 Actual rate: 2320 Kbps Modem Status: Data Noise Margin: 42 dB Loop Attenuation: 0.0 dB Transmit Power: 13.5 dB Receiver Gain: 204.
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers Configuration Examples Configuration Examples This section provides the following configuration examples: • Configuration in CPE Mode Example • Configuration in CO Mode Example Configuration in CPE Mode Example The following example shows a G.SHDSL configuration of VoATM over AAL2, operating in customer premises equipment (CPE) mode, on a Cisco 2600 series router.
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers Configuration Examples atm vc-per-vp 256 no atm ilmi-keepalive pvc 10/100 vbr-rt 672 672 512 encapsulation aal2 ! pvc 10/200 protocol ip 209.165.202.159 broadcast encapsulation aal5snap ! no fair-queue ! interface Ethernet0/1 no ip address shutdown ! ip classless ip route 209.165.202.128 255.255.255.
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers Configuration Examples session target ATM0/1 pvc 10/100 33 codec aal2-profile ITUT 7 g729abr8 no vad . . . dial-peer voice 3024 voatm destination-pattern 3024 called-number 3024 session protocol aal2-trunk session target ATM0/1 pvc 10/100 54 codec aal2-profile ITUT 7 g729abr8 no vad ! dial-peer voice 1 pots destination-pattern 4001 port 1/0:0 ! dial-peer voice 2 pots destination-pattern 4002 port 1/0:1 . . .
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers Configuration Examples ! ! controller T1 1/0 framing esf linecode b8zs ds0-group 0 timeslots 1 type e&m-wink-start ds0-group 1 timeslots 2 type e&m-wink-start . . . ds0-group 23 timeslots 24 type e&m-wink-start ! controller T1 1/1 framing esf linecode b8zs ! interface Ethernet0/0 ip address 209.165.202.128 255.255.255.224 half-duplex no cdp enable ! interface Serial0/0 no ip address shutdown ! interface ATM0/1 ip address 209.165.201.1 255.255.
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers Configuration Examples . . .
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers Command Reference line vty 0 4 login ! no scheduler allocate end Command Reference This section documents the changed Cisco IOS commands for configuring the ADSL WAN Interface Card feature. All other commands used to configure the ADSL WAN Interface Card feature are documented in the Cisco IOS Release 12.2 command reference publications.
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers dsl equipment-type dsl equipment-type To configure the DSL ATM interface to function as central office equipment or customer premises equipment, use the dsl equipment-type command in ATM interface mode. To restore the default equipment type, use the no form of this command. dsl equipment-type {co | cp } no dsl equipment-type Syntax Description co Configures the DSL ATM interface to function as central office equipment.
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers dsl equipment-type Related Commands Command Description dsl linerate Specifies a line rate for the DSL ATM interface. dsl operating-mode (G.SHDSL) Specifies an operating mode of the DSL ATM interface. Cisco IOS Release 12.
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers dsl linerate dsl linerate To specify a line rate for the DSL ATM interface, use the dsl linerate command in ATM interface mode. To restore the default line rate, use the no form of this command. dsl linerate {kbps | auto} no dsl linerate Syntax Description kbps Specifies a line rate in kilobits per second for the DSL ATM interface. Allowable entries are 72, 136, 200, 264, 392, 520, 776, 1032, 1160, 1544, 2056, and 2312.
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers dsl linerate Related Commands Command Description dsl equipment-type Configures the DSL ATM interface to function as central office equipment or customer premises equipment. dsl operating-mode (G.SHDSL) Specifies an operating mode of the DSL ATM interface. Cisco IOS Release 12.
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers dsl operating-mode (G.SHDSL) dsl operating-mode (G.SHDSL) To specify an operating mode of the digital subscriber line for an ATM interface, use the dsl operating-mode ATM interface command. To restore the default operating mode, use the no form of this command. dsl operating-mode gshdsl symmetric annex {A | B} no dsl operating-mode Syntax Description gshdsl Configures the DSL ATM interface to operate in multirate high-speed mode per ITU G.
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers dsl operating-mode (G.SHDSL) Examples The following example shows how to configure DSL ATM interface 0/0 to operate in G.SHDSL mode: Router# configure terminal Enter configuration commands, one per line. End with CNTL/Z.
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers Glossary Glossary ABR—available bit rate. ADSL—asymmetric digital subscriber line (ADSL) available through several telecommunications carriers to accommodate the need for increased bandwidth for Internet access and telecommuting applications. ATM—Asynchronous Transfer Mode. International standard for cell relay in which multiple service types (such as voice, video, or data) are conveyed in fixed-length (53-byte) cells.
1-Port G.SHDSL WAN Interface Card for Cisco 2600 Series Routers Glossary Cisco IOS Release 12.
