Manual

Cisco Packet Data Serving Node (PDSN) Release 2.0
Resource Management
40
12.3(11)T
Conditional Debugging Enhancements
PDSN Release 2.0 supports additional conditional debugging for Mobile IP components. Mobile IP
conditional debugging is supported based on NAI as well as the MN’s home address.
Currently, when multiple conditional debugging is enabled, the debug output does not individually
display the condition for which the debugs are printed for all the CDMA related debugs.
Check Condition
A condition is set using the debug condition username command.
Delete Condition
The debugging conditions can be removed using the following commands:
• no debug condition username—removes all the conditions based on username
• no debug condition username username—removes the condition for the specified username
When a condition is removed using the above CLI, the IOS Conditional Debugging Subsystem, which
maintains a list of conditions and the TRUE conditions, resets the flag. When all the conditions are
removed, the debugging information will appear without any filter applied.
The PDSN software also utilizes conditional debugging based on the Mobile Subscriber ID (MSID) into
the CDMA subsystem by using the existing IOS debug condition of the Cisco CLI. The calling option
of the CLI is used to specify the MSID (for example, debug condition calling 00000000011124).
The following debug commands are supported for conditional debugging based on NAI. The NAI is a
name like [e-mail].
• debug ip mobile
• debug ip mobile host
• debug ip mobile proxy
The following debug commands are not impacted by NAI-based conditional debugging:
• debug ip mobile local-area
• debug ip mobile router
This release provides conditional debugging support for the following PDSN CLI commands:
• debug cdma pdsn accounting
• debug cdma pdsn accounting flow
• debug cdma pdsn session [errors | events]
• debug ip mobile
• debug condition username
The a11 debugs additionally support msid-based debugging using the following individual CLI
commands:
• debug cdma pdsn a11 events mnid
• debug cdma pdsn a11 errors mnid
• debug cdma pdsn a11 packet mnid