Posted on 2012-03-30
I hope you guys can help me find the problem
I can't access a network beyond the ASA. The setup is like this..
ASA 5520 with 3 networks
if1 internet (outside)
if2 192.168.100.1 /24 (inside)
if3 172.16.200.2 /24 (the network I can't access from client network)
if2 on ASA is connected to a PC6248 with several vlans. The PC6248 is handling the routing of vlans.
if3 on ASA is connected to our ISP's cisco router wich has interface ip 172.16.200.1 /24
As far I can tell everything works fine except from the clients vlans on the PC6248 I cannot ping any 172.16.200.0 address. It is possible to ping the entire 172.16.200.0 network from within the ASA but not from an client computer.
What could be the problem? I think I got all the routes right. The PC6248 has a ip route to 192.168.100.1 (ASA) and the ASA has a ip route to 172.16.200.1 (ISP router)