I have Secure ACS 4.2 installed. I am using it for vpn access with Radius and tacacs+ access for network device mgmt. I want to setup multiple NDGs but have them all use the same ACS tacacs+ server. How do I do that? Each time I add a new NDG and try to add a AAA server with the same IP and tacacs+ it tells me it overlaps with a current one configured.
I have this problem too.