I have an ASA configured for internet and remote access vpn termination. I wish to use an ISA authentication proxy for remote access vpn clients. How might I configure this support on the ASA?
Topology: Inside Network ====> ISA ====> ASA ====> Internet
Since it's a Cisco forum (I can google it, but I'd rather have a straight record in a thread), can you tell me what is the role of ISA's authentication proxy? And how does it work.
Normally any authentication proxies (auth-proxy on router and cut-through proxy in firewalls) are transparent to other network devices on the network.