Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP All
Known Affected Versions:
11.5.1, 11.5.1 HF1, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.5.1 HF6, 11.5.1 HF7, 11.5.1 HF8, 11.5.1 HF9, 11.5.1 HF10, 11.5.1 HF11, 11.5.2, 11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4
Fixed In:
12.0.0, 11.6.0 HF5, 11.5.3, 11.5.2 HF1
Opened: Feb 03, 2015 Severity: 3-Major Related Article:
K30038035
Under full ePVA acceleration, 3WHS (3-way handshake) packets from VIP to node will always egress on hardware COS queue 3, regardless of COS queue mapping configured on the system.
Potential performance downgrade.
The packets needs to be fully accelerated by ePVA.
None.
PVA accelerated 3WHS packets are new egressed on correct hardware COS queue.