I have a similair post like this getting about MX records but this is quite a bit different.
Earlier today the former owner of the building's IT department was in our server room transfering old equipment, and they unplugged a battery backup which was also connected to our server, after that, our server and router were shut down unsafeley.
After we powered up our computers, most things appeared to be ok. At first one of the computers could not connect to exchange, and I thought it would not be that big of an issue. Well after a few hours of working on it it still cannot connect to exchange, and now another computer cannot connect to exchange.
Whenever loading outlook, most of the time it just tkaes forever at the load screen then comes up with "cannot connect to microsoft exchange server" and I can choose to work offline, retry or cancel.
Now it is two computers that cannot connect, without any error messages and they still have full connectivity to the network and internet, just appears to be with exchange.
I am restarted the server, no luck, restarted IIS, no luck.
Please help, I need it desperatley.