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Cisco 10012 / 7246 Ubr CMTS

Links and Documents:

Undocumented Commands
More Undocumented Commands
Helpful Cisco 10K trouble shooting commands
How to setup a Cisco uBR for an all in one lab box
Cable Modem Load Balancing for Cisco Series uBRs
High Availability N+1 Tips and Configuration for the uBR10012
High Availability for the 7246 uBR
 
 

Cisco's Web site

Troubleshooting Slow Performance in Cable Modem Networks (Cisco)
CMTS Configuration FAQ (7246VXR uBR)
Cisco Broadband Cable Command Reference Guide
Troubleshooting uBR Cable Modems Not Coming Online
N+1 Redundancy Using the Cisco RF Switch
Cabling the Cisco uBR 3x10 RF Switch to the Cisco uBR10012 CMTS
Cable Duplicate MAC Address Reject for the Cisco CMTS
Cable Interface Bundling and Virtual Interface Bundling for the Cisco CMTS
Cable Monitor and Intercept Features on the Cisco CMTS
DHCP, ToD, and TFTP Services for the Cisco Cable Modem Termination System
DOCSIS 1.1 for the Cisco CMTS
DOCSIS 2.0 A-TDMA Services on the Cisco CMTS
Internal DOCSIS Configurator File Generator for the Cisco CMTS
EtherChannel on the Cisco Cable Modem Termination System
Flap List Troubleshooting for the Cisco CMTS
Maximum CPE or Host Parameters for the Cisco Cable Modem Termination System
N+1 Redundancy for the Cisco Cable Modem Termination System
PacketCable and PacketCable Multimedia for the Cisco CMTS
Service Flow Admission Control for the Cisco CMTS
Service Flow Mapping to MPLS-VPN on the Cisco CMTS
Spectrum Management and Advanced Spectrum Management for the Cisco CMTS
Time-of-Day Server for the Cisco CMTS
Unique Device Identifier Retrieval for the Cisco CMTS
Upstream Scheduler Mode for the Cisco CMTS
Cisco CMTS System Messages
MAC State Value Cisco CMTS

  

Useful Cisco CMTS Show Commands

Command

Description

  cable modem vendor

Associates the name of a vendor with its Organizational Unique Identifier (OUI).

  show cable modem access-group

Displays the access groups for the CMs on a particular cable interface.

  show cable modem calls

Displays displays voice call information for a particular CM, identified either by its IP address or MAC address.

  show cable modem classifiers

Displays information about the classifiers for a particular CM.

  show cable modem cnr

Displays information about the upstream carrier-to-noise ratio (CNR) for a particular cable modem.

  show cable modem connectivity

Displays connectivity statistics for one or more CMs.

  show cable modem counters

Displays downstream and upstream traffic counters for one or more CMs.

  show cable modem cpe

Displays the CPE devices accessing the cable interface through a particular CM.

  show cable modem errors

Displays error statistics for one or more CMs.

  show cable modem flap

Displays flap list statistics for one or more CMs.

  show cable modem mac

Displays MAC layer information for one or more CMs.

  show cable modem maintenance

Displays station maintenance (SM) error statistics for one or more CMs.

  show cable modem offline

Displays a list of the CMs that are marked as offline with the Cisco CMTS.

  show cable modem phy

Displays the DOCSIS PHY layer information for one or more CMs.

  show cable modem qos

Displays quality of service (QoS) and service flow information for a particular CM.

  show cable modem registered

Displays a list of the CMs that are marked as registered with the Cisco CMTS.

  show cable modem remote-query

Displays information collected by the remote-query feature.

  show cable modem summary

Displays a summary of CMs on one or more cable interfaces.

  show cable modem unregistered

Displays a list of the CMs that are marked as unregistered with the Cisco CMTS.

  show cable modem vendor

Displays the vendor name or Organizational Unique Identifier (OUI) for the CMs on each cable interface.

  show cable modulation-profile

Displays modulation profile group information.

  show interface cable modem

Displays information about the CMs connected to a particular cable interface.

  show interface cable sid

Displays cable interface information.


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