Adding a SCVMM 2008 host in a external trusted domain fails with error 2917

When trying to add a System Center Virtual Machine Manager 2008 host in a remote domain configured with an external trust, you receive the following error: Error (2917) Virtual Machine Manager cannot process the request because an error occurred while authenticating server1.domain.com. Possible causes are: 1) The specified user name or password are not valid…. Read more