Bug ID 1091565: Gy CCR AVP:Requested-Service-Unit is misformatted/NULL

Last Modified: Feb 16, 2023

Bug Tracker

Affected Product:  See more info
BIG-IP PEM(all modules)

Known Affected Versions:
15.1.0,,,,,, 15.1.1, 15.1.2,, 15.1.3,, 15.1.4,, 15.1.5,, 15.1.6,, 15.1.7, 15.1.8,, 16.1.0, 16.1.1, 16.1.2,,, 16.1.3

Fixed In:

Opened: Mar 30, 2022
Severity: 2-Critical


Observed diameter protocol warning when Requested Service Unit(RSU) is empty for CCR-I and CCR-U requests.


In Wireshark, a protocol warning occurs.


If the 'Initial Quota' is EMPTY in policy under Policy Enforcement ›› Rating Groups, the BIG-IP system reports empty data in AVP: Requested-Service-Unit.



Fix Information

If the Initial PEM Quota values are EMPTY/0 We are updating the RSU values to Zero.

Behavior Change