Forum Discussion
Cory_50405
Feb 08, 2012Noctilucent
We had this issue when we upgraded to 10.2.3. There is an easy fix.
In the BIG-IP configuration under System, Users, Authentication, some parameters need changed. Service Name needs to be ppp and Protocol Name needs to be ip.
Under the group configuration in ACS in the TACACS+ Settings section, ensure PPP IP is checked. That should get your authentication working again.