I have been struggeling with this problem for some time now, so mabye someone out there can help me. I have an Exchange Server running in a cluster. The OS is Windows 2003 and the Exchange is 2003 with SP1. I have installed the RPC over HTTP service, and created a virtual directory on both servers. I have got a VeriSign certificate, and now my question:
If I open a browser and type https://mail.server.com/rpc
, and I type my username and password I get this message: HTTP/1.1 503 Service Unavailable
Is this the correct error message og is the virtual directory configured in a wrong way????
The reason for this question is that I can't get the RPC over HTTP to work. OWA and Active Server Sync work fine, but not RPC/HTTP.