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

Forum Discussion

Aditya_Mehra's avatar
Aditya_Mehra
Icon for Cirrus rankCirrus
Dec 17, 2017

Clients unable to connect during business hours

Hi All,   So I have a Virtual Server set up in an LTM. Virtual server listening on port 6000, using usual TCP profile and source based persistence, and 2 pool members on 6000 port. The URL work...
application delivery
LTM
rsacheen's avatar
rsacheen
Icon for Nimbostratus rankNimbostratus
Dec 17, 2017

I guess the use of source based persistence is playing a role here. Might be your VS is overloaded maintaining persistence information during peak hours. How about trying without persistence?