Attached is my PIX running-config with 6.3
It's a simple straight-forward Small Business Server setup. RDP, HTTPS, HTTP, is all working, but SMTP (25) is not. I'm trying to verify that it is not a problem with the firewall.
capture test interface inside
Initiate some SMTP traffic via telnet (or even Postini)
sh capture test | grep .25
I also try and "telnet 188.8.131.52 25" and it times out.
Can't I enable telneting through the PIX for basic troubleshooting?
Does anyone see anything in the config that could be preventing SMTP traffic to reach 192.168.2.5?
Thanks for any help
Your configuration looks good. Most likely, your ISP is blocking SMTP
traffic. Please contact your ISP and make sure that they unblock that port.