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

Last Modified: Dec 07, 2023

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

Known Affected Versions:
15.1.5,, 15.1.6,, 15.1.7, 15.1.8,,

Fixed In:
17.1.0,, 15.1.9

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

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips