Cisco Broadband Cable Command Reference Guide

Chapter 4 Cisco Cable Modem Termination System Debugging Commands
debug hccp timing
OL-1581-05
Cisco Broadband Cable Command Reference Guide
debug hccp timing
To display debug messages for the timing of HCCP events, use the debug hccp timing command in
privileged EXEC mode. To disable the debug message output, use the no form of this command.
debug hccp timing
no debug hccp timing
Syntax Description This command has no arguments or keywords.
Command Modes Privileged EXEC
Command History
Release Modification
12.1(3a)EC This command was introduced.
12.2(4)XF1,
12.2(4)BC1
Support was added for the N+1 RF Switch with the Cisco uBR10012 router.
12.2(11)BC1 Support was added for the N+1 RF Switch with the Cisco uBR7246VXR
router.
Usage Guidelines You must activate the debug hccp events command before the debug hccp timing command will
generate any debug message output.
Examples The following example shows typical output for the debug hccp timing command:
Router# debug hccp events
Router# debug hccp timing
HCCP timing measurement debugging is on
May 31 10:21:07.609 HCCP P is busy. Deactivating 1 6
May 31 10:21:07.609 HCCP P is busy. Deactivating 2 6
May 31 10:21:08.705 HCCP hwif_goingdown for Cable8/1/0. Deactivate 1 6
May 31 10:21:08.705 HCCP hwif_goingdown for Cable8/1/1. Deactivate 2 6
May 31 10:21:08.773 HCCP 2 6 Working: become standby - 68 msec
May 31 10:21:08.793 HCCP 1 6 Working: become standby - 20 msec
May 31 10:21:10.730 HCCP 1 1 Working: turn on "uc" - 8 msec
May 31 10:21:10.730 HCCP 1 1 Working: turn on "nru" - 0 msec
May 31 10:21:10.734 HCCP 1 1 Working: become active - 4 msec
May 31 10:21:10.774 HCCP 2 1 Working: turn on "uc" - 52 msec
May 31 10:21:10.774 HCCP 2 1 Working: turn on "nru" - 0 msec
May 31 10:21:10.774 HCCP 2 1 Working: become active - 0 msec
May 31 10:21:12.350 HCCP hwif_goingdown for Cable5/1/0. Deactivate 1 1
May 31 10:21:12.350 HCCP hwif_goingdown for Cable5/1/0. Deactivate 1 6
May 31 10:21:12.350 HCCP hwif_goingdown for Cable5/1/0. Deactivate 1 3
May 31 10:21:12.350 HCCP hwif_goingdown for Cable5/1/0. Deactivate 1 2
May 31 10:21:12.350 HCCP hwif_goingdown for Cable5/1/0. Deactivate 1 5
May 31 10:21:12.350 HCCP hwif_goingdown for Cable5/1/0. Deactivate 1 4
May 31 10:21:12.350 HCCP hwif_goingdown for Cable5/1/1. Deactivate 2 1
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