I work for a company that is a small ISP. We have customers that we provide managed firewall to. I have one such customer that is using L2TP and PPtP behind my FWSM in a 6500. The VPN users authenticate inbound and I have no problem with the PPtP users but the L2TP user can't seem to login. Here is my ACL.
access-list 200 extended permit gre any host 10.100.212.138 access-list 200 extended permit tcp any host 10.100.212.138 eq pptp access-list 200 extended permit udp any host 10.100.212.138 eq 1701 access-list 200 extended permit icmp any host 10.100.212.138 access-list 200 extended permit esp any host 10.100.212.138 access-list 200 extended permit tcp any host 10.100.212.138 eq 1701 access-list 200 extended permit udp any host 10.100.212.138 eq 3389 access-list 200 extended permit udp any host 10.100.212.138 eq isakmp access-list 200 extended permit udp any host 10.100.212.138 eq 4500
Any suggestions?