Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

Forum Discussion

Mubasher_Sultan's avatar
Mubasher_Sultan
Icon for Nimbostratus rankNimbostratus
12 years ago

Need to Understand the Hardware (Serial) Failover Vs Network Failover in F5 - LTM v11.3?

Hi Folks,   I had a version 10.2 with Hardware Failover and now we upgraded the system to 11.3 HF8.   We had a hardware failover enabled only. When we planned to upgrade into 11.3, we got the r...
mimlo_61970's avatar
mimlo_61970
Icon for Cumulonimbus rankCumulonimbus
12 years ago

Two features that I believe require network failover are connection and persistence mirroring.

 

http://support.f5.com/kb/en-us/solutions/public/13000/400/sol13478.html?sr=34013210

 

I'm not sure which other features require it.