I recently installed a PIX 506 on our network. Previously had a 3620
+FW IOS doing the firewalling.Network: Two companies share the same internet conn., but with two different domains - two DC's and multiple clients on each domain. Both
servers are SBS and act as mail servers (Exchange) for their respective
domains.
I am currently sending and receiving email on both domains from all outside domains, and each sends inside emails fine (client to client within the domain). The problem I have is that I routinely need to forward mail from one of our domains to the other. Since the addition of the PIX I can't do this.
So to beat this dead horse: Company A and Company B use the same firewall. Company A and Company B can both send and receive email from
every domain except Company B (for A) and Company A (for B), and it all started with the addition of the PIX.
Any ideas?
Thanks,