Yesterday I replaced a firewall in our office with a PIX515. I have set up NAT and the ACL's to allow 443, 110, 25, and 80 thru to our mail server (Exchange 2007 single server). Internally, https://myaiasrv04/owa
works just fine. From outside http://mail.mueller-yurgae.com
works fine (at least enough to tell me I need to use https) so when I use https it stalls out and will not work.
Related to the Exchange issues, I cannot send out any new messages either.
Can someone get me in the right direction!! HELP!