I missing something simple, I replaced a lower end router with a Sonicwall TZ105W. On the old router I just forwarded 220.127.116.113.1723 to the server and everything was fine. After I installed the TZ105 I can not connect to exchange with phone or outlook. I have changed the managment port on the sonicwall from 443 to 444 and set up NAT and Firewall. I can access managment of the sonicwall by going to remote.mydomain.com:444 so i know the router is working. everything on the inside works , Outlook, sharepoint owa eta. What am I missing.
If go to the log I can see when I access management console remotely but I do not see it dropping any traffic