Hi. We have an issue with migrating email boxes for some of our remote users in China office.
We are migrating with quest tool in the UK but the China users are failing with get-mailbox failures etc.
The China users are in their own child domain and all the DCs for this domain are all in China.
Whenever we do anything on the China domain from the UK the responses are very slow, e.g. just navigating through the domain in AD User & Computer is very slow.
I think the Quest tool is timing out and that a possible solution would be to have a DC for the China domain in our UK office. However, I need to prove that this is the case!
Is there any way of proving that the authentication is timing out?