I have the following scenario:
2 x Exchange 2010 servers internally with DAG functioning well.
Now we want to move on of the DAG's to the cloud for high availability.
question is how will AD replicate securely and what kind of latency issues would I be facing
and since the DAG needs private network to communicate does that mean I will need a VPN/firewall connection on the cloud server?
any help would be greatly appreciated