Cisco Broadband Cable Command Reference Guide

debug cable registration
debug cable registration
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Cisco Broadband Cable Command Reference Guide
Chapter 4 Cisco Cable Modem Termination System Debugging Commands
To display debug messages for the CM registration process, use the debug cable registration command
in privileged EXEC mode. To stop displaying debug messages, use the no form of this command.
debug cable registration
no debug cable registration
Syntax Description This command has no arguments or keywords.
Command Modes Privileged EXEC
Command History
Release Modification
12.0(7)XR This command was introduced.
Usage Guidelines The debug cable registration command displays messages about the registration request and response
messages sent and received by the CMTS when a CM initiates the DOCSIS registration process. To see
the relevant messages, you must also enable debugging for a particular interface or CM using the debug
cable interface or debug cable mac-address commands.
Examples The following shows typical debugging output from a registration process:
router# debug cable interface c3/0 verbose
router# debug cable registration
CMTS registration debugging is on
Jul 4 14:31:37.471: Registration request from 0001.9659.3ef7, SID 3 on Cable3/0/U2
Jul 4 14:31:37.471: Found a network access control parameter
Jul 4 14:31:37.471: The Ntw Access Control is 1
Jul 4 14:31:37.475: This TLV is GOOD
Jul 4 14:31:37.475: Found a class of service block
Jul 4 14:31:37.475: The CLASS ID : 5
Jul 4 14:31:37.475: The MAX DS RATE : 3000000
Jul 4 14:31:37.475: The MAX US RATE : 2000000
Jul 4 14:31:37.475: This TLV is GOOD
Jul 4 14:31:37.475: Found vendor extensions
Jul 4 14:31:37.475: Cisco Vendor ID Field found(ok)
Jul 4 14:31:37.475: No. of requested phone lines is 2
Jul 4 14:31:37.475: This TLV is GOOD
Jul 4 14:31:37.475: Found vendor extensions
Jul 4 14:31:37.475: Cisco Vendor ID Field found(ok)
Jul 4 14:31:37.475: IP precedence specific subtype found
Jul 4 14:31:37.475: IP Precedence value: 0 Rate Limit: 10000
Jul 4 14:31:37.475: This TLV is GOOD
Jul 4 14:31:37.475: Found Max CPE
Jul 4 14:31:37.475: The Max CPE is 10
Jul 4 14:31:37.475: This TLV is GOOD
Jul 4 14:31:37.475: Found CM MIC
Jul 4 14:31:37.475: CM Mic: 5A D5 58 DC E8 2B 5B 24 6E 4E 69 84 17 B9 AB 36
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