Ref: Exchange 2010 set-RpcClientAccessServer
“RPCClinetAccessServer “ not “RPCClientAccess” Get-RpcClientAccess but no Get-RpcClientAccserver Where to find “RPCClientAccessServer” ? Get-MailboxDatabase | ft name, RpcClientAccessServer Get-MailboxDatabase | ft identity,Server, RpcClientAccessServer Set-MailboxDatabase -Identity "DataBase Identity" –RpcClientAccessServer “CAS Server FQDN” Current outlook profile is set to CAS Array: bqtmail.msft.com But when change RPCClientAccessServer, outlook profile will not automatic update new server. I need to create new profile will get new RPCClientAccessServer.