i have configured the site to site vpn between ASA 5510 and 5505. VPN is established but i can't access the resources. i have two subnet on ASA 5510, one is 192.168.x.x and other 172.16.x.x. i can access every thing from 192.168.x.x subnet but not from 172.16.x.x subnet. i have only one subnet on ASA 5505 that is 172.17.x.x. they can access the subnet 192.168.x.x but not the 172.16.x.x subnet. previously it worked fine but now we have problem. we have not changed anything.
i verified the all configuration on both sides and it look like fine. i checked the access lists, nat, etc. i also tested with bulletin cisco packet tracer and it is showing everything fine. i have also other branch offices and everything working fine there.
please guide me, how i can troubleshoot and solve this problem?
Thanks in advance