I have an ASA 5505 (running 8.0.4 code) that has to have proxyarp turned off on the inside interface due to the issue described in MS KB 888816.
I am able to establish my vpn connection but I cant talk to any of my servers. When i turn proxyarp back on I can communicate just fine, but as soon as i no proxyarp inside, once the arp times out I am again not able to communicate through the vpn. The vpn clients and the hosts on the inside that I am trying to talk to are all on the same subnet with no NAT between them.
I have also tried doing static arp entries on the 5505, to no avail. Anyone have a workaround to this?