I have a new ISA500 Router that I am configuring to be our internal firewall, VPN and wireless router.
This router is connected to another Cisco router managed by our ISP, Their router is in "Bridge mode"
1. I have configured port forwarding for all HTTP HTTPS traffic to go to my Web server
2. I have configured all e-mail traffic to go to my Exchange server.
Issue: When I turn on the ISA500 router
VPN --works
Wi-Fi -- works
I can get to the internet on all desktops
E-mail "Sending" works
We cannot recive any e-mail
Since we host our own Web server, no one can access our web server from the outside.
When I disconnect the router and have the ISP turn port forwarding back on, on their router, I then get the e-mail that was sent eailer.
all is good then.
Any suggestions.
dturner@teiconstruction.com
Message was edited by: Darrell Turner
Thank you, I had a Cisco tech look at it on-line and he told me that it was programmed correctly, altoug I still have the same problem. His sugestion was to ensure that the ports were open on my server. Although The only time I have this issue is when I put this new router in place, so I do not think it is my server. I do have my ISP router still in place, I was thinking maybe I need them to put their router in Bridge mode?? not sure.
