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

Forum Discussion

SamS_81032's avatar
SamS_81032
Icon for Nimbostratus rankNimbostratus
Jun 23, 2010

Authentication Issue - Maybe Kerberos

I think we are having problems with Kerberos authentication.     Here is the scenario:     1. An AD authenticated user accesses a website hosted in Tier 1.     2. Tier 1 makes a requ...
config
design
SamS_81032's avatar
SamS_81032
Icon for Nimbostratus rankNimbostratus
Jun 28, 2010
It turned out to be SPN related. The problem has been fixed now.

 

 

Cheers

 

Sam