I have a router 1841 connected with ADSL and behind this router connected ASA5520 with private IP Adresse.
the router ADSL is configured with vpn site-to-site with 3 sites:
i want to configure vpn remote client with ASA5520,
to do this i want to forward udp/500 and udp/4500 comming to router public IP to ASA private ip.
the problem is i want to forward request comming from all Public IP except those connected with router with vpn site-to-site.
i think it's possible with route map, but i don't know how to configure it.
can you help me plz, many thanks.