Cisco Systems manual Debug cable-modem interrupts, UBR924# debug cable-modem interrupts

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debug cable-modem interrupts

debug cable-modem interrupts

To debug Cisco uBR924 interrupts, use the debug cable-modem interrupts command in privileged EXEC mode . To turn the debugging messages off, use the no form of this command.

[no] debug cable-modem interrupts

Syntax Description

This command has no keywords or arguments.

Defaults

No default behavior or values.

Command Modes

Privileged EXEC

Command History

ReleaseModification

11.3 NA

This command was first introduced.

 

 

Examples

The following example shows sample debug output for Cisco uBR924 interrupts.

uBR924# debug cable-modem interrupts

*** BCM3300_rx_mac_msg_interrupt ***

*** BCM3300_rx_mac_msg_interrupt ***

### BCM3300_tx_interrupt ###

*** BCM3300_rx_mac_msg_interrupt ***

### BCM3300_tx_interrupt ###

*** BCM3300_rx_mac_msg_interrupt ***

### BCM3300_tx_interrupt ###

### BCM3300_tx_interrupt ###

### BCM3300_tx_interrupt ###

### BCM3300_tx_interrupt ###

Troubleshooting Tips for the Cisco uBR924 Cable Access Router 65

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Contents Restrictions BenefitsRelated Documents Related Features and TechnologiesRelated Documents If MIB MIB-II List of TermsList of Terms List of Terms Cmts to Cable Modem Network Topology Understand How Basic Initialization Works Troubleshooting Steps12960 Cmts Connect to the Cisco uBR924UBR924# show controllers cable-modem 0 mac log Display the Cisco uBR924’s MAC Log FileCmaclogpowerlevelis CmacloginitialrangingminislotsCmaclogadjustrangingoffset CmaclogadjusttxpowerCmaclogregistrationok Interpret the MAC Log File and Take ActionCmaclogregrspackmsgqueued CmaclognoprivacyInterpret the MAC Log File and Take Action Event 3-Obtain Upstream Parameters Event 4-Start Ranging for Power AdjustmentsEvent 5-Establish IP Connectivity CmaclogdhcperroracquiringsecsvraddrEvent 6-Establish the Time of Day Event 7-Establish SecurityCmaclogprivacyfsmstatechange Event 10-Comply with Baseline PrivacyCmaclogbpkmreqtransmitted CmaclogbpkmrspmsgrcvdEvent 11-Enter the Maintenance State Use Additional Troubleshooting CommandsCommand Reference Show controllers cable-modem Show Controllers cable-modem ExamplesShow Controllers Cable-Modem Field Descriptions Show controllers cable-modem Cisco IOS Release 12.05T Related Commands UBR924# show controllers cable-modem 0 bpkm Show controllers cable-modem bpkmDescribes the fields shown in the display Related CommandsShow controllers cable-modem des UBR924# show controllers cable-modem 0 des downstream des DES engine registers are displayed in the following exampleRelated Commands Show controllers cable-modem filters Show Controllers Cable-Modem Filters Field Descriptions Show controllers cable-modem filters Show controllers cable-modem lookup-table Mini-slot lookup table is displayed in the following example Show controllers cable-modem lookup-table Related Commands Show controllers cable-modem mac ErrorsExample CmaclogresetfromdriverCmaclogwillsearchdsfrequencyband CmaclogallucdsfoundCmaclogwatchdogtimer CmaclogprivacynotconfiguredCmaclogresetdhcpwatchdogexpired CmaclogregrspackmessageeventCMACLOGRESETT4EXPIRED UBR924# show controllers cable-modem 0 mac resetsCmaclogresetlossofsync CmaclogresetconfigfileparsefailedCmaclogresettodwatchdogexpired CmaclogresetprivacywatchdogexpiredCMACLOGRESETT6RETRIESEXHAUSTED CmaclogresetservicenotavailableCmaclogresetnetaccessmissing Cmaclogresetdhcpfailed1600 Interrupts Burst profiles profile UBR924# show controller cable-modem 0 mac state Burst Descriptor Interval Usage Code Show Controllers Cable-Modem MAC State Field Descriptions US ID Show controllers cable-modem mac Related Commands D14=FFF3FFED Show controllers cable-modem phyD12=FFD3FFE0 CC CC CC CC CC 0D 0D CC CC CC CC CC CC CC CC 0D = Ffffff= Fffffe Related Commands Show controllers cable-modem tuner Show controllers cable-modem Debug Commands Statebauthwait UBR924# debug cable-modem bpkm errorsDebug cable-modem bpkm Related Commands UBR924# debug cable-modem bridge Debug cable-modem bridgeRelated Commands Debug cable-modem error Debug cable-modem errorRelated Commands UBR924# debug cable-modem interrupts Debug cable-modem interruptsRelated Commands Debug cable-modem mac Cmaclogdriverinitidbshutdown Debug cable-modem mac log014259 528302.046 Cmaclogdriverinitidbshutdown UBR924# debug cable-modem mac messages ? UBR924# debug cable mac logUBR924# debug cable mac log verbose Debug cable mac messages Qpsk FixedOFF EhdrMar 014420 Debug cable-modem map Debug cable-modem mapRelated Commands