Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
11.6.1, 11.6.1 HF1, 11.6.1 HF2, 11.6.2, 11.6.2 HF1, 11.6.3, 11.6.3.1, 12.0.0, 12.0.0 HF1, 12.0.0 HF2, 12.0.0 HF3, 12.0.0 HF4, 12.1.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1, 12.1.1 HF1, 12.1.1 HF2, 12.1.2
Fixed In:
13.1.0, 13.0.0, 12.1.2 HF1, 11.6.3.2
Opened: Nov 21, 2016 Severity: 3-Major Related Article:
K23210890
SIP INVITE message is dropped.
Subscriber not able to make calls.
Subscriber registers and then attempts to call out.
None.
The system now uses the expiration value from the SIP message i.e. either from expires parameter or the Expire header to update the timeout of the registration record.