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

Forum Discussion

newbie's avatar
newbie
Icon for Altostratus rankAltostratus
Aug 17, 2020

Is there a way to look up if an user-id is being used on Viprion

Hi, we've taken over the support for a Viprion 2400 that has 8 vCMPs Guests carved up on it. The guests are running LTMs and APMs. We've received a notification from the security folks asking us abou...
application delivery
BIG-IP Access Policy Manager (APM)
LTM
Dave_W's avatar
Dave_W
Icon for Employee rankEmployee
Aug 18, 2020

You can look in a few places; Overview>Active Sessions or Overview>Access Reports or in /var/log/apm. You will most likely need to set the APM logs to Informational to get the user ID logged.