4
votes
1answer
729 views

Exchange 2010 Edge Server thinks it's inside the Exchange Organization, while it isn't

I have a very strange problem with an Exchange 2010 Edge Transport Server. The server was correctly subscribed to the Exchange Organization and worked, but then someone removed the subscription from ...
2
votes
1answer
79 views

What is an HTTP subscription?

Specifically I'm trying to get a better understanding of Exchange Web Services (EWS) and I see many references to EWS subscriptions. It appears that a 'subscription' is a generic HTTP concept but I ...