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Cisco Systems UBR904 manual show controller cable-modem, Related Commands

Models: UBR904

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show controller cable-modem des

Related Commands

show controller cable-modem

show controller cable-modem bpkm show controller cable-modem filters show controller cable-modemlookup-table show controller cable-modem mac

show controller cable-modem phy show controller cable-modem tuner show interface cable-modem

Troubleshooting Tips for the Cisco uBR904 Cable Modem 21

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Cisco Systems UBR904 manual Related Commands, show controller cable-modem des

Contents

Feature Summary BenefitsTroubleshooting Tips for the Cisco uBR904 Cable Modem List of Terms Supported MIBs and RFCs PrerequisitesProducts & Ordering Cisco Products Network Management CiscoWorks Cisco Product Documentation Network Management CiscoWorksCMTS to Cable Modem Network Topology CMTS to Cable Modem Network TopologyFigure 1 Sample Topology Understand How Basic Initialization Works Troubleshooting TipsFigure 2 Cable Modem Initialization Flowchart Troubleshooting TipsConnect to the Cable Modem Connect to the Cable ModemCable Modem Initialization Sequences and Events SequenceDisplay the Cable Modem’s MAC Log File Display the Cable Modem’s MAC Log File Troubleshooting Tips for the Cisco uBR904 Cable ModemEvent 1-Wait for the Link to Come Up Interpret the MAC Log File and Take ActionInterpret the MAC Log File and Take Action Event 3-Obtain Upstream Parameters Event 4-Start Ranging for Power AdjustmentsEvent 5-Establish IP Connectivity Event 6-Establish the Time of DayEvent 7-Establish Security Event 9-Perform Registration Event 8-Transfer Operational ParametersEvent 10-Comply with Baseline Privacy 14 Release 11.34NAEvent 11-Enter the Maintenance State Use Additional Troubleshooting Commandsshow controller cable-modem show controller cable-modem bpkm Command Referenceshow controller cable-modem mac show controller cable-modem phy show controller cable-modem des show controller cable-modem filtersshow controller cable-modem Command ModeSyntax Description Usage Guidelines18 Release 11.34NA Related Commandsshow controller cable-modem number bpkm show controller cable-modem bpkmCommand Mode Related Commandsshow controller cable-modem des show controller cable-modem desCommand Mode Command Referenceshow controller cable-modem Related Commandsshow controller cable-modem des show controller cable-modem filters show controller cable-modem filtersCommand Mode Syntax DescriptionRelated Commands show controller cable-modem bpkm show controller cable-modem desshow controller cable-modem show controller cable-modem filtersCommand Mode show controller cable-modem lookup-tableSyntax Description Usage GuidelinesRelated Commands show controller cable-modemshow controller cable-modem lookup-table debug cable mac log command is entered errorsresets show controller cable-modem macSample Display show controller cable-modem macuBR904# show controller cable-modem 0 mac log 28 Release 11.34NA Sample DisplayThe format of the DOCSIS configuration file acquired Sample DisplaysMaintenance ranging opportunities for this modem are from the TFTP server is not acceptableTable 2 Possible but Uncommon Cable Interface Reset Causes Continued Command ReferenceMessage DescriptionSample Display Possible but Uncommon Cable Interface Reset Causes ContinuedMessage Description32 Release 11.34NA Command ReferenceSample Display show controller cable-modem macuBR904# show controller cable-modem 0 mac state 34 Release 11.34NA Command Referenceshow controller cable-modem Related Commandsshow controller cable-modem tuner show interface cable-modem show controller cable-modem macshow controller cable-modem phy receive transmit show controller cable-modem phyreceive Command ModePhysical transmit registers are displayed in the following example Related Commandsshow controller cable-modem show controller cable-modem tuner show interface cable-modemshow controller cable-modem tuner show controller cable-modem tunerCommand Mode Related Commandsshow controller cable-modem tuner accounting show interface cable-modemcounters Command ModeRelated Commands show controller cable-modem phy show controller cable-modem tunerMIB counters on the cable interface are displayed in the next example show controller cable-modemdebug cable-modem error debug cable-modem interrupts Debug Commandsdebug cable-modem bpkm debug cable-modem bridge debug cable-modem mac debug cable-modem maperrors no debug cable-modem bpkm errors events packetsDebugs cable modem privacy errors debug cable-modem bpkmRelated Commands Debug Commands44 Release 11.34NA no debug cable-modem bridge debug cable-modem bridgeRelated Commands Usage Guidelinesno debug cable-modem error debug cable-modem errorUse the the debug cable-modem for the cable interface driver. The Related Commandsno debug cable-modem interrupts debug cable-modem interruptsRelated Commands Usage Guidelinesno debug cable-modem mac log verbose messages debug cable-modem macRealtime MAC log display verbosedebug cable-modem mac Sample Debug Cable-Modem Mac Log OutputuBR904# debug cable-modem mac log uBR904# debug cable mac log 50 Release 11.34NAuBR904# debug cable mac log verbose debug cable mac messagesdebug cable-modem mac Troubleshooting Tips for the Cisco uBR904 Cable ModemRelated Commands Debug Commands52 Release 11.34NA no debug cable-modem map debug cable-modem mapRelated Commands Usage GuidelinesWhat to do Next Modem Installation and Configuration GuideWhat to do Next