Hi,I have a question, my mail server is configured in the DMZ, all inside users can access the email from inside  using the ip address (192.180.1.20), but if the same user tries to access the mail server from inside using the FQDN  Https://zimbra.myd...

Hi all, I have a problem with my mail server in the DMZ, after the help provided by this forum, I was able to receive mail to my mail server locate in the DMZ, but i can't sent any email also when I tried to use dig utility to lookup an external doma...

Hi all, I have a cisco Pix 515 and I want to configure PIX Firewall to access Mail Server Access on the DMZ, I want that all outside users (internet), use the outside interface public ip address (209.160.170.220) to access the mail server services (S...

Hi all, I have a problem I am configuring a Cisco pix 515e, I have two VPN tunnel site to site Working and the firewall up and running, but I have a problem with the firewall when I tried to download files from certain sites I can't, for example I ca...