Last Modified: Jun 19, 2025
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
11.1.0
Opened: May 21, 2013 Severity: 3-Major
Configuring fastl4 with immediate timeout causes L3 DSR traffic to drop. This is not observed with timeouts greater than 0.
Traffic is dropped.
Fastl4 is configured with timeout 0 or 'immediate' in an L3 DSR scenario.
Switch the timeout in fastl4 profile to greater than 0.
None