Bug ID 563165: New Diameter session event triggers registered for by the PCRF should not be appended to existing registered event triggers in PEM.

Last Modified: Nov 22, 2021

Affected Product(s):
BIG-IP PEM(all modules)

Known Affected Versions:
13.1.0, 13.0.0, 12.1.2, 12.1.1, 12.1.0

Fixed In:
13.0.0 HF1

Opened: Dec 15, 2015

Severity: 3-Major


PCRF may receive old event triggers it is not interested in.


Increase in Diameter traffic.


PEM with a valid Gx interface should receive more than one set of event triggers that the PCRF needs to register for.



Fix Information

Discard previously registered event triggers while registering a new set.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips