Table Of Contents

Command Summary for the Wideband SPA

Command Summary for the Wideband SPA

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Table 10-1 provides an alphabetical list of some of the most significant commands that are needed to configure, monitor, and maintain the Wideband SPA.

For more information about the commands used in this chapter, refer to this documentation in the order shown:

1. Chapter 11, "SIP and SPA Commands" in this guide

2. Cisco Broadband Cable Command Reference Guide

If the command is not located in those publications, refer to the Cisco IOS Release 12.3 command reference and master index publications. For more information about accessing these publications, see the "Related Documentation" section on page 9.

Table 10-1 Wideband SPA Command Summary 

Command	Purpose
Router(config)# card slot/subslot/bay 24rfchannel-spa-1	Preprovisions the Wideband SPA so that it can be configured without being physically present.
Router(config)# hw-module bay slot/subslot/bay shutdown unpowered	Powers down a SPA in the specified slot, subslot, and bay.
Router(config)# no hw-module bay slot/subslot/bay shutdown	Powers on a SPA in the specified slot, subslot, and bay.
Router(config-controller)# annex {A | B} modulation {64qam | 256qam}	Sets the annex (MPEG framing format) and modulation for the Wideband SPA.
Router(config)# cable fiber-node fiber-node-id	Enters cable fiber-node configuration mode so that you can configure a fiber node.
Router(config-if)# cable rf-channel rf_port [bandwidth-percent bw-percent]	Associates an RF channel on a Wideband SPA with a wideband channel.
Router(config-if)# cable bonding-group-id id_num [secondary]	For the Linksys WCM300 modem, specifies a Bonding Group ID and indicates whether the bonding group is a primary or secondary bonded channel.
Router(config)# cable wideband auto-reset	Enables wideband auto-reset mode on the CMTS.
Router(config)# controller modular-cable slot/subslot/bay	Enters controller configuration mode to configure the Wideband SPA controller.
Router(config-fiber-node)# description description	Specifies a description for a fiber node.
Router(config-fiber-node)# downstream cable slot/subslot/port	Assigns a primary downstream channel for a fiber node.
Router(config-fiber-node)# upstream cable slot/subslot connector list-of-ports	Specifyies the upstream channel ports for a fiber node.
Router(config-fiber-node)# downstream modular-cable slot/subslot/bay rf-channel {rf-port | low-high}	Specifies the RF channels that are available for wideband channels on a fiber node.
Router(config-controller)# ip-address ip-address	Sets the IP address of the Wideband SPA's FPGA.
Router(config-controller)# modular-host subslot slot/subslot	Specifies the modular-host line card.
Router(config-controller)# rf-channel rf-port  [description description] [frequency freq] [ip-address ip-address mac-address mac-address udp-port portnum]	Configures an RF channel on the Wideband SPA.
Router(config-controller)# rf-channel rf-port cable downstream channel-id channel-id	Assigns a downstream channel ID to an RF channel.
Router# show cable mac-domain cableslot/subslot/port downstream-service-group	Displays MAC Domain Downstream Service Group information for a primary downstream channel.
Router# show controllers modular-cable slot/subslot/bay {brief | fpga_registers | {all | sfp [port port_num] | ge_phy [port port_num] }}	Display Wideband SPA internal state information.
Router# show hw-module bay [slot/subslot/bay | all] show-type {wideband-channel | rf-channel} [device-index] [verbose]	Displays information about the wideband channels or RF channels on a Wideband SPA.
Router# show hw-module bay {slot/subslot/bay | all} oir [internal]	Displays the operational status of a Wideband SPA.
Router# show interface wideband-cable slot/subslot/bay:wb-channel	Displays information about a wideband channel cable interface.