Configuring Cisco G.SHDSL HWICs in Cisco Access Routers First Published: December 23, 2006 OL-11079-01 Last Updated: December 15, 2006 This document describes how to configure Cisco G.SHDSL high-speed WAN interface cards (HWICs). Cisco G.SHDSL HWICs connect Cisco access routers with central office digital subscriber line access multiplexer (DSLAMs) and provide as many as four lines of G.SHDSL (ITU-T 991.2) connectivity.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Prerequisites for Cisco G.SHDSL HWICs Prerequisites for Cisco G.SHDSL HWICs • Ensure that you have the appropriate Cisco access router to serve as the host router. The following Cisco access routers support Cisco G.SHDSL HWICs. – Cisco 1841 – Cisco 2800 series – Cisco 3800 series • Use the show version command to ensure that the router is running Cisco IOS Release12.4(11) XJ or a later release.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Information About Cisco G.SHDSL HWICs Cisco G.SHDSL HWICs Cisco G.SHDSL HWICs are available in two variations: • The Cisco HWIC-2SHDSL (Figure 1) provides two lines of connectivity through one RJ-11 connector. It supports 1-Pair groups or 2-Pair groups.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Connecting Cisco G.SHDSL HWICs to the Network Connecting Cisco G.SHDSL HWICs to the Network Connect Cisco G.SHDSL HWICs as described next: • Cisco HWIC-2SHDSL—Use a standard RJ-11 straight-through cable to establish connection between the HWIC and a network device. • Cisco HWIC-4SHDSL—Use a standard RJ-45 straight-through cable to establish connection between the HWIC and a network device. Figure 3 shows the RJ-45 pin assignment.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Connecting Cisco G.SHDSL HWICs to the Network To connect the Cisco HWIC-4SHDSLwith a DSLAM that supports two or four RJ-11 connections, modify the standard RJ-45 cable, using one of the following diagrams as applicable: • Figure 4 shows how to modify the cable and connect the Cisco HWIC-4SHDSL with a DSLAM that supports four RJ-11 cable connections.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Configuring Cisco G.SHDSL HWICs Configuring Cisco G.SHDSL HWICs Configure DSL groups on the Cisco G.SHDSL HWIC, using the Cisco IOS CLI on the router in privileged configuration mode. • Configuring IMA Groups, page 6 • Configuring M-Pair Groups, page 8 • Configuring 1-Pair Groups and 2-Pair Groups, page 9 Configuring IMA Groups Use the Cisco IOS CLI on the router in global configuration mode to configure an IMA group on the Cisco HWIC-4SHDSL.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Configuring Cisco G.SHDSL HWICs Step 5 Step 6 Command Purpose ima group clock-mode {ctc | itc} Defines the clock mode for an IMA group. Example: Router (config-controller-dsl-group)# ima group clock-mode ctc See the “ima group clock-mode” section on page 31 for more information. shdsl annex {standard} Defines the SHDSL annex. Example: Router (config-controller-dsl-group)# shdsl annex A Step 7 Defines the SHDSL rate.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Configuring Cisco G.SHDSL HWICs Configuring M-Pair Groups Use the Cisco IOS CLI on the router in global configuration mode to configure an M-Pair group on the Cisco HWIC-4SHDSL. Note To ensure a successful M-Pair group configuration, confirm that the central office (CO) network equipment that is connected with the Cisco HWIC-4SHDSL supports M-Pair bonding. SUMMARY STEPS 1. controller shdsl 2. dsl-group 3. shdsl annex 4. shdsl rate 5.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Configuring Cisco G.SHDSL HWICs Examples The following example use the G.SHDSL commands to configure an M-Pair group on a HWIC-4SHDSL. Router(config)# Router(config)# controller shdsl 0/2/0 Router(config-controller)# dsl-group 1 pairs 0-1 m-pair Router(config-controller-dsl-group)# Sep 27 14:16:00.167: %HWIC_SHDSL-5-DSLGROUP_UPDOWN: SHDSL 0/2/0 dsl-group(1) state changed to down. Sep 27 14:16:02.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Configuring Cisco G.SHDSL HWICs Step 3 Step 4 Step 5 Step 6 Command Purpose shdsl 4-wire mode enhanced Defines a 2-pair group as enhanced. Example: Router (config-controller)# shdsl 4-wire mode enhanced See the “shdsl 4-wire mode” section on page 35 for more information. shdsl annex {standard} Defines the SHDSL annex.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Configuring Cisco G.SHDSL HWICs 2-Pair Group Configuration Router(config)# controller shdsl 0/2/0 Router(config-controller)# dsl-group 0 pairs 0-1 Router(config-controller-dsl-group)# Oct 4 14:37:01.027: %HWIC_SHDSL-5-DSLGROUP_UPDOWN: SHDSL 0/2/0 dsl-group(0) state changed to down. Oct 4 14:37:03.027: %LINK-3-UPDOWN: Interface ATM0/2/0, changed state to down Oct 4 14:37:04.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Troubleshooting Cisco G.SHDSL HWICs Troubleshooting Cisco G.SHDSL HWICs To troubleshoot Cisco G.SHDSL HWICs, use the following new and published Cisco IOS commands. All other Cisco IOS software commands used with G.SHDSL HWICs are documented in the Cisco IOS Release 12.4(11) XJ command reference publication at Cisco.com: http://www.cisco.com/en/US/products/ps6441/tsd_products_support_series_home.html SUMMARY STEPS 1.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Troubleshooting Cisco G.SHDSL HWICs Hardware is HWIC-4SHDSL, rev 2 on slot 0, hwic slot 2 Capabilities: IMA, M-pair, 2/4 wire, Annex A, B, F & G, CPE termination cdb=0x43D8E90C, plugin=0x43CC44D0, ds=0x43D75284 base=0xB8000000 FPGA Version is REL.3.4.0, NIOSII FW:Ver 2.6, status Running SDC-16i HW:Rev 1.2, status UP, FW:Ver 1.2-1.1.3__57, status Running SDFE-4 HW:Rev 1.2, status UP, FW:Ver 1.1-1.5.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Troubleshooting Cisco G.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Troubleshooting Cisco G.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Troubleshooting Cisco G.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Troubleshooting Cisco G.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Troubleshooting Cisco G.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Troubleshooting Cisco G.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Troubleshooting Cisco G.SHDSL HWICs The following example uses the show ima interface command to display information about an IMA interface.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Troubleshooting Cisco G.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Command Reference Command Reference This section documents the following new and modified Cisco IOS commands. All other Cisco IOS software commands used with this HWIC are documented in the Cisco IOS Release 12.4(11) XJ command reference publication at Cisco.com: http://www.cisco.com/en/US/products/ps6441/tsd_products_support_series_home.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers controller shdsl controller shdsl To configure a controller for single-pair high-bit-rate digital subscriber line (SHDSL) mode, use the controller shdsl command in global or controller configuration mode. Cisco HWIC-4SHDSL and HWIC-2SHDSL controller shdsl slot number/subslot number/port number Cisco IAD2420 Series controller shdsl number Syntax Description number Controller number. The valid controller number is 0.
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Configuring Cisco G.SHDSL HWICs in Cisco Access Routers dsl-group dsl-group To create a digital subscriber line (DSL) group and enter config-controller-dsl-group mode, use the dsl-group command in config-controller mode. To disable the DSL group, use the no form of this command. dsl-group number pairs link number [ima| m-pair] no dsl-group number pairs link number Syntax Description number Defines the dsl-group number.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers dsl-group HWIC-2SHDSL DSL Group 0 • 0 • 1 • 0-1 DSL Group 1 • 1 ima Defines a DSL group as an inverse multiplexing over ATM (IMA) group. m-pair Defines a DSL group as an M-pair group. Command Default No DSL group is defined. Command Modes Config controller Command History Release Modification 12.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers dsl-group Command Description shdsl 4-wire mode enhanced Defines the SHDSL to use enhanced mode in a 2-pair DSL group. shdsl annex Defines the SHDSL G.991.2 standard. shdsl rate Defines the SHDSL rate. show controller shdsl Displays the status of the controller that is configured for SHDSL mode.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers ima-group ima-group To define inverse multiplexing over ATM (IMA) groups, use the ima-group command in interface configuration mode for Cisco 7100, 7200, and 7500 series routers; use the command in config controller mode for the Cisco HWIC-4SHDSL. To remove the group, use the no form of this command.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers ima-group Usage Guidelines 12.4 (11)XJ This command was integrated into Cisco IOS Release 12.4 (11)XJ. 12.2SX This command is supported in the Cisco IOS Release 12.2SX train. Support in a specific 12.2SX release of this train depends on your feature set, platform, and platform hardware. For usage guidelines for using the clock-mode keyword, see the command reference page for the ima group clock-mode command.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers ima-group Cisco 7100, 7200, and 7500 series routers The following example assigns interface 1 on the ATM module in slot 0 to a member of IMA group 2: interface atm0/1 ima-group 2 Related Commands Command Description ima group clock-mode Sets the clock mode for an IMA group. ima link Defines physical links for an IMA group. interface atm Configures an ATM interface. interface atm ima Configures an ATM IMA group.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers ima group clock-mode ima group clock-mode To set the clock mode for an inverse multiplexing over ATM (IMA) group, use the ima group clock-mode command in config controller DSL group mode. To disable the current configuration, use the no form of this command. ima group clock-mode {ctc | itc} no ima group clock-mode Syntax Description ctc Sets the transmit clocks for all the links in the IMA group to be derived from the same source.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers ima group clock-mode Router(config-controller-dsl-group)# ima group clock-mode ctc ? Related Commands Command Description clock source Configures the clock source of a DS1 link. interface atm ima Configures an ATM IMA group. show ima interface atm Provides information about all configured IMA groups or a specific IMA group.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers ima link ima link To modify an inverse multiplexing over ATM (IMA) group link, use the ima link command in config controller DSL group mode. ima link {add | delete | shutdown} number Syntax Description add Adds a link to an IMA group. delete Deletes a link from an IMA group. The last link cannot be deleted from an IMA group. shutdown Shuts down a link in an IMA group. number Defines the IMA link number.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers ima link Related Commands Command Description interface atm ima Configures an ATM IMA group. show ima interface atm Provides information about all configured IMA groups or a specific IMA group. shutdown (interface) 34 Disables an interface.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers shdsl 4-wire mode shdsl 4-wire mode To define the single-pair high-bit-rate digital subscriber line (SHDSL) to use enhanced mode in a 2-pair digital subscriber line (DSL) group, use the shdsl 4-wire mode command in config controller DSL group mode. To disable shdsl 4-wire mode, use the no form of this command. shdsl 4-wire mode enhanced no shdsl 4-wire mode enhanced Syntax Description enhanced Command Default Standard mode is the default setting.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers shdsl annex shdsl annex To define the single-pair high-bit-rate digital subscriber line (SHDSL) G.991.2 standard, use the shdsl annex command in config controller DSL group mode. shdsl annex {standard} Syntax Description standard Defines the standard for the selected type of DSL group.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers shdsl annex Usage Guidelines Use the dsl-group command to create a DSL group, and then use the shdsl annex command to define the G.991.2 standard for the DSL group. Examples The following example uses the shdsl annex command to define the annex standard for a 2-Pair DSL group on a Cisco HWIC-4SHDSL: Router(config-controller-dsl-group)# shdsl annex ? A A-B B F F-G G Annex Annex Annex Annex Annex Annex A of G.991.2 standard A/B of G.991.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers shdsl rate shdsl rate To define the single-pair high-bit-rate digital subscriber line (SHDSL) rate, use the shdsl rate command in config-controller-dsl-group mode. shdsl rate {number | auto} Syntax Description number Defines the SHDSL rate for the digital subscriber line (DSL) group.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers shdsl rate Usage Guidelines Use the dsl-group command to create a DSL group, and then use the shdsl annex command to define the G.991.2 standard for the newly created DSL group. Define the SHDSL line rate with the shdsl rate command.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers show controllers shdsl show controllers shdsl To display the status of the controller configured for single-pair high-bit-rate digital subscriber line (SHDSL) mode, use the show controllers shdsl command in privileged EXEC mode.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers show controllers shdsl Capabilities: IMA, M-pair, 2/4 wire, Annex A, B, F & G, CPE termination cdb=0x43EB384C, plugin=0x43DE9410, ds=0x43E9A1C4 base=0xB8000000 FPGA Version is REL.3.4.0, NIOSII FW:Ver 2.6, status Running SDC-16i HW:Rev 1.2, status UP, FW:Ver 1.2-1.1.3__57, status Running SDFE-4 HW:Rev 1.2, status UP, FW:Ver 1.1-1.5.
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Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Additional References Additional References The following references provide links to related topics, such as the Cisco IOS software resource center, interface card documentation, and additional hardware documentation. Related Documents Related Topic Document Title Cisco IOS software Cisco IOS Software http://www.cisco.com/en/US/products/sw/iosswrel/tsd_products_s upport_category_home.
Configuring Cisco G.SHDSL HWICs in Cisco Access Routers Additional References MIBs MIB MIBs Link • Entity MIB To locate and download MIBs for selected platforms, Cisco IOS releases, and feature sets, use Cisco MIB Locator found at the following URL: • Chassis MIB • Interface MIB • AToM MIB • ILMI MIB • IMA MIB • HDSL2-SHDSL-LINE MIB http://www.cisco.com/go/mibs RFCs RFC • Title G.
