Cisco Systems UBR924 manual Show controllers cable-modem filters

Page 33

 

 

 

show controllers cable-modem filters

 

Table 5

Show Controllers Cable-Modem Filters Field Descriptions (continued)

 

 

 

 

 

Field

 

Description

 

 

 

 

Minislots per request

Length of each registration request in mini-slots.

 

 

 

 

 

burst_maps

 

Maps the burst profiles saved in the BCM3037 registers to interval usage codes

 

 

 

(IUCs).

 

 

 

 

bytes_per_minislot_exp

Number of bytes per expansion mini-slot.

 

 

 

 

 

ticks_per_minislot

 

Number of time ticks (6.25-microsecond intervals) in each upstream mini-slot.

 

 

 

 

 

maint_xmit

 

Number of initial maintenance transmit opportunities.

 

 

 

 

 

us_sid_table

 

Upstream service ID table.

 

 

 

 

 

max_re_req

 

Maximum number of registration re-requests allowed.

 

 

 

 

 

rang_fifo

 

Number of ranging requests that can be held in the first-in-first-out (FIFO) buffer.

 

 

 

 

Related Commands

Command

Description

 

 

show controllers cable-modem

Displays high-level controller information about a Cisco

 

uBR924 cable access router.

 

 

show controllers cable-modem bpkm

Displays information about the baseline privacy key

 

management exchange between the Cisco uBR924 and the

 

CMTS.

 

 

show controllers cable-modem des

Displays information about the Data Encryption Standard

 

(DES) engine registers.

 

 

show controllers cable-modem

Displays the mini-slot lookup table inside a Cisco uBR924.

lookup-table

 

 

 

show controllers cable-modem mac

Displays detailed MAC-layer information for a Cisco uBR924.

 

 

show controllers cable-modem phy

Displays the contents of the registers used in the downstream

 

physical hardware of the Cisco uBR924.

 

 

show controllers cable-modem tuner

Displays the settings for the upstream and downstream tuners

 

used by a Cisco uBR924.

 

 

Troubleshooting Tips for the Cisco uBR924 Cable Access Router 33

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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 Show controllers cable-modem phy D12=FFD3FFE0D14=FFF3FFED = Ffffff = FffffeCC CC CC CC CC 0D 0D CC CC CC CC CC CC CC CC 0D Related Commands Show controllers cable-modem tuner Show controllers cable-modem Debug Commands UBR924# debug cable-modem bpkm errors Debug cable-modem bpkmStatebauthwait 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 Debug cable-modem mac log 014259 528302.046 CmaclogdriverinitidbshutdownCmaclogdriverinitidbshutdown UBR924# debug cable mac log UBR924# debug cable mac log verboseUBR924# debug cable-modem mac messages ? Debug cable mac messages Qpsk FixedOFF EhdrMar 014420 Debug cable-modem map Debug cable-modem mapRelated Commands