Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP TMOS
Known Affected Versions:
11.4.0, 11.4.1
Fixed In:
11.5.0, 11.4.1 HF2
Opened: Oct 03, 2013 Severity: 3-Major
A TCP reset results when a SIP client attempts to use the same TCP connection for a call and subsequent register request.
No more RST of the ALG clients using TCP.
The RST is initiated by the BIG-IP and sent to both clients taking part in the communication. This results in disrupting the SIP proxy connection already established by both clients.
None.
The RST of the two ALG clients no longer happens.