I have a distributed Network, with a SharePoint server located in a remote office that is part of company domain via VPN.
When the Sharepoint server queries anything AD related performance isn't ideal.
Can I do anything about this? Somehow configure AD for better handling over VPN? Or possibly setup a 2nd DC on the remote side that can sync with primary DC and have Sharepoint query secondary?
Any advice welcome.
Install a DC at the remote site.
Set up ADS&S for both sites/subnets.
Configure the Sharepoint server and clients at the remote site to use the remote site DC for primary DNS.