Last Modified: Oct 16, 2023
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
11.2.1, 11.3.0, 11.4.0, 11.4.1, 11.5.0, 11.5.1
Fixed In:
11.6.0, 11.5.2, 11.4.1 HF6, 11.3.0 HF9, 11.2.1 HF11
Opened: Feb 24, 2014 Severity: 3-Major Related Article:
K16537
Unacknowledged TCP segments are not retransmitted.
This issue causes connection timeouts.
Remote endpoint closes TCP window early and drops incoming TCP segment(s) from BigIP. Affects Standard TCP virtuals.
This issue has no workaround.
Unacknowledged TCP segments are re-transmitted upon re-opening of window.