I have a VPN tunnel setup between two firewalls and I want to manage one firewall on the inside interface from the other. I have the ACLs setup right to permit the traffic, the crypto map statement correct to encrypt the traffic, the NAT exempt statements to route the traffic, the 'management-interface inside' command, etc. etc. etc. When I run a packet trace to see where the traffic is failing, it indicates that the traffic is failing on the source firewall at the inside_interface_in ACL. So I created a 'permit ip any any' ACL just to test and it STILL fails on the ACL. How can this be? I don't know what else to check.
