Cisco Cisco IOS Software Release 12.4(22)XR

By default, all the debug commands are executed in the TCOPs, and the trace is displayed from the 
PCOP. The PCOP does not perform any aggregation for distributed debug.

Distributed Show - The rule to be followed for distributed show command is that, only for the commands 
mentioned in the 

, aggregation is done at the PCOP for the data collected from 

the TCOPs. By default, the show commands are not executed at all TCOPs.

Distributed Debug - The rule to be followed for distributed debug commands is that, by default, all the 
debug commands are executed in the TCOPs, and the trace is displayed from the PCOP. The PCOP does 
not perform any aggregation for distributed debug.

The following example snippets show the new show commands in the single IP architecture:

pdsn# show sami sm imsi IMSI

show sami sm imsi 12345678910112

 Session Manager User Details

   IMSI: 12345678910112                 Location:7(7000000)

 Call Details

   IP Address: 12.1.1.31              VRF ID:0

   HA IP Address: 0.0.0.0              NAI: user1

pdsn# show sami sm statistics 

Session Manager Statistics

 Request Sent:

  Session: 4                   Control: 0

  Control AAA: 0               Control HA: 0

 Request Received:

  Session Create: 5            Session Delete: 4

  Flow Create: 6               Flow Delete: 5

  Agg resp: 0

 Response Sent:

  Session Create Success: 5   Session Create Failure: 0

  Session Delete Success: 4   Session Delete Failure: 0

  IMSI update: 0              IMSI delete Generated : 0

  Flow Create Success: 6      Flow Create Failure: 0

  Flow Delete Success: 5      Flow Delete Failure: 0

Router# clear ip mobile visitor [ip-address | nai string 
ip_address] 

Clears visitor information. 

TCOP

Router#clear vpdn tunnel l2tp ? 

Clears VPDN L2TP Tunnel 
information. 

all All L2TP tunnels

hostname Based on the 
hostnames 

id Based on the tunnel ID

ip Based on IP address 

TCOP