Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP All
Known Affected Versions:
11.5.0, 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, 11.5.2 HF1, 11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5, 11.6.0 HF6, 11.6.0 HF7, 11.6.0 HF8
Fixed In:
12.0.0, 11.6.1, 11.5.3
Opened: Feb 18, 2015 Severity: 2-Critical Related Article:
K17151
BGP sessions with TCP MD5 enabled might fail to establish connection to neighbors.
BGP session is not established.
BGP, TCP-MD5 on BIG-IP 2000- and 4000-series platforms.
Disable TCP-MD5 for neighbor.
BGP sessions with TCP MD5 enabled now establish connection to neighbors as expected on BIG-IP 2000- and 4000-series platforms.