Last Modified: Nov 07, 2022
Known Affected Versions:
11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5, 12.0.0, 12.0.0 HF1, 12.0.0 HF2, 12.0.0 HF3, 12.0.0 HF4
12.1.0, 11.6.0 HF6
Opened: Jun 18, 2015 Severity: 3-Major
PEM responds with RAA with DIAMETER_SUCCESS code even though session has been deleted.
PCRF might be misled as it thinks session exists.
Diameter virtual is down, then RADIUS sessions are deleted via tmsh, then the Diameter virtual is brought back up
Make sure PCRF sends RAR with at least 1 policy and the PEM will responds with RAA with unable to comply
PEM will send RAA with UNABLE_TO_COMPLY code if session is marked for deleted.