Hi,
I have Exchange 2010 running on Windows Server 2008 R2.
I have a problem with OWA, it works internally but not Externally (It used to throw a 404 error but now I just get a page not found error). I do not know if this makes sense but the 404 error I used to get I am pretty sure was not from IIS/OWA - I think it was from my router. Also what I have noticed is that what i try to connect externally (https://exchange.mycompany.co.uk/owa) - it seems to disconnect my router from the Internet.
My internal domain is adlocal.mycompany.co.uk
My external domain is exchange.mycompany.co.uk
I can do most other things in Exchange (connect in Outlook outside/inside domain, connect to OWA inside).
It is just connecting externally to OWA that I am strucggling with, I dont know if it is a DNS or port issue, was just looking for some advice.
Thanks.