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Chapter 3
Cisco CMTS Show Commands
show checkpoint
To display information about the Checkpoint Facility (CF) subsystem on a Cisco CMTS, use the show
checkpoint command in privileged EXEC mode.
Syntax Description
clients
statistics
Command Modes
Privileged EXEC
Command History
Release
12.2(11)BC3
Usage Guidelines
The Checkpoint Facility (CF) subsystem manages the passing of messages from the Active to Standby
interfaces. It also handles sequencing and throttling, as needed during redundancy operations.
Checkpoint clients, such as line cards and other subsystems, register with the CF subsystem so that they
can update the Protect card or standby processor with state changes as necessary.
The show checkpoint command displays information about the clients (other processes on the CMTS
that are sending checkpoint messages) and run-time status for checkpoint operations.
Examples
The following shows typical output for the show checkpoint clients command:
Router# show checkpoint clients
CHKPT on ACTIVE server.
Client Name
-----------------------------------------------------------
CHKPT DevTest
CHKPT EXAMPLE
CR10K RP CHKPT
Router#
The following shows typical output for the show checkpoint statistics command:
Router# show checkpoint statistics
CHKPT on ACTIVE server.
OL-1581-08
show checkpoint {clients | statistics}
Modification
This command was introduced to support High Availability (HA)
redundancy operations.
Check Point List of Clients
Client ID
3
2
20
Check Point Status
Displays a list of current checkpoint clients.
Displays the current status for checkpoint operations.
Msg Send
Msg len
(number of)
(Total)
0
0
0
0
0
0
Cisco Broadband Cable Command Reference Guide
Bundling
On
On
On
show checkpoint
3-165
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