I have multiple Interfaces connected to my PIX 525 (Version 6.3) but am having a particular connectivity issue with 2 of the Interfaces.
I cannot ping an Inside host on my internal network from a Third Party host on an external network.
I can ping the Third-Party host from an internal host fine, but the external to internal fails.
I've applied the following acl command on my Inside interface but it has not effect:
access-list acl_inside permit icmp any host 172.30.5.3 echo-reply
access-list acl_inside permit icmp any host 172.30.5.3 time-exceeded
To put it mildly, it's driving me nuts.