Hello Everyone.
I find myself in a bit of a dilemma and in a desperate need for some well educated help.
Scenario: Server 1 (Small Business Server 2011 Standard) with Exchange 2010
Server 2 (Server 2012 Standard) with Exchange 2013
1 Static Public IP Address
This used to be one domain that split into two separate entities that are still occupying the same office space.
All port forwarding is currently pointing to the SBS and everything there is working properly. I setup a new receive connector on the SBS that is forwarding the mail for domain 2 to the "Exchange 2013" server and mail flow in and out is working 100%.
The problem lies with OWA and ActiveSync.
I tried changing the SSL port in IIS on Server 2 from 443 to 1443 and forwarded those ports to server 2 from the router, then OWA works externally, but for some reason the clients on the local network can't connect anymore, so I had to drop that idea after being unable to find the cause.
The only other thing I can think to try, is to setup HTTP redirection on the SBS IIS or adding the mail.domain2.com in the SBS DNS or something.
I have searched for hours but can't find anything specific to my scenario. Any and all help will be greatly appreciated.
Any and all help will be greatly appreciated.
Thank you in advance.
Hentie Loots
