Cisco Systems UBR900 User Manual

 Configuring the Cisco uBR900 Series Cable Access Routers 133

To display the timing from MAP messages to sync messages and the timing between MAP messages 
on a Cisco uBR900 series cable access router, use the debug cable-modem map command in 
privileged EXEC mode. To turn the debugging messages off, use the no form of this command.

[no] debug cable-modem map

Syntax Description

This command has no keywords or arguments.

Defaults

No default behavior or values.

Command Modes

Privileged EXEC 

Command History

Examples

The following example shows display output for the debug cable-modem map privileged EXEC 
command.

uBR924# debug cable-modem map

Cable Modem MAP debugging is on

uBR924#

*Mar  7 20:12:08: 595322.942: Min MAP to sync=72

*Mar  7 20:12:08: 595322.944: Max map to map time is 40

*Mar  7 20:12:08: 595322.982: Min MAP to sync=63

*Mar  7 20:12:08: 595323.110: Max map to map time is 41

*Mar  7 20:12:08: 595323.262: Min MAP to sync=59

*Mar  7 20:12:08: 595323.440: Max map to map time is 46

*Mar  7 20:12:09: 595323.872: Min MAP to sync=58

11.3 NA

This command was introduced.