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Advanced-Mode DOCSIS Set-Top Gateway 1.2 for the Cisco CMTS Routers
Step 4
How to Monitor and Debug the Advanced-mode DOCSIS Set-Top
Gateway Feature
This section describes the following commands that you can use to monitor and display information about
the Advanced-mode DOCSIS Set-Top Gateway feature:
Displaying Global Configurations for Advanced-Mode DSG 1.2
The following commands display globally-configured or interface-level DSG settings, status, statistics, and
multiple types of DSG 1.2 tunnel information.
show cable dsg cfr
To verify all DSG classifier details, such as the classifier state, source, and destination IP addresses, use the
show cable dsg cfr command.
To verify details of a particular DSG classifier, use the show cable dsg cfr cfr-id command.
To verify the detailed output for all DSG classifiers, use the show cable dsg cfr verbose command.
To verify the detailed output for a single DSG classifier, use the show cable dsg cfr cfr-id verbose command.
show cable dsg host
To verify the mapping of the DSG hostnames and IP addresses on a Cisco CMTS router, use the show cable
dsg host command.
To verify the verbose output of the mapping of the DSG hostnames and IP addresses on a Cisco CMTS router,
use the show cable dsg host verbose command.
show cable dsg tunnel
To display tunnel MAC address, state, tunnel group id, classifiers associated to tunnel and its state, use the
show cable dsg tunnel command in privileged EXEC mode. This command also displays the number of
interfaces to which a tunnel is associated, the clients associated, and the QoS service class name for all the
configured tunnels.
How to Monitor and Debug the Advanced-mode DOCSIS Set-Top Gateway Feature
Command or Action
end
Example:
Router(config-if)# end
Cisco cBR Series Converged Broadband Routers Application—Voice and Video Configuration Guide
Purpose
Returns to privileged EXEC mode.
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