The CMP system can perform real-time tracing of Gx, Rx, SOAP, TCP provisioning, and Sh protocol messages for a subscriber from multiple MPE devices.
Subscriber tracing is activated using a global
CMP configuration setting (see
Configuring the Activity Log). After activation, traces for subscriber diameter application messages are merged from all
MPE devices in the network to the
CMP system. Messages are selected for tracing based on a subscriber identification. Allowable subscriber ID types are:
- IMSI
- MSISDN_E.164
- NAI
- UE IPv4/IPv6 address
- Session ID
Up to 100 subscriber IDs can be configured in the subscriber configuration window. Up to 20 subscribers can be enabled for tracing.
Note: Tracing subscriber activity affects performance.
After activating subscriber tracing, you can perform the following tasks using the
Subscriber Activity Log option under
System Wide Reports:
- View the subscriber activity log.
- Modify subscriber activity log settings. This task includes adding subscribers for tracing.
- View and modify the log backup settings.
- View the real-time subscriber activity log data display window.
- View the subscriber activity log history.