We are currently trying to set up outlookanywhere on our exchange 2010 server. We have enabled outlookanywhere, and the webmail can be accessed from outside the network.
However, when we try to configure outlook to work with our exchange server from outside the network, we are not able to establish a connection.
We did a test of the connection via the exchange remote connectivity analyzer, and the test failed at the following step
- Testing HTTP authentication methods for URL <oururl.rpcproxy.dll.>
the http auth test failed.
a web exception occured because an HTTP 404 - Not found response was recieved from IIS7
Any help would be much appreciated. Thanks!