A corporate environment includes Exchange Server 2010. The Exchange Server environment includes two Edge Transport servers and two Hub Transport servers. The Edge Transport servers process Safe Sender List information from Exchange users and have multiple IP Allow list entries. An edge subscription is in place between the Edge Transport servers and the Hub Transport servers. You need to recommend a solution for configuring a replacement Edge Transport server.
You have the following requirements:
* Recover all the send connector, receive connector, and accepted domains settings.
* Recover all the IP Allow list entries.
* Continue to process Safe Sender List information.
What should you recommend?
A.
Restore from a Windows system state backup, configure a new Edge Transport server, and then use cloned configuration scripts.
B.
Configure a new Edge Transport server, create and import a new edge subscription, and then use cloned configuration scripts.
C.
Configure a new Edge Transport server, restore from a Windows system state backup, and then use cloned configuration scripts.
D.
Configure a new Edge Transport server, create and import a new edge subscription, and then restore from a Windows system state backup.