Refer to the exhibit. A network engineer must establish communication between three different customer sites with these requirements: * Site-A: must be restrict...

Refer to the exhibit. A network engineer must establish communication between three different customer sites with these requirements:
* Site-A: must be restricted to access to any users at Site-B or Site-C.
* Site-B and Site-C: must be able to communicate between sites and share routes using OSPF.
PE interface configuration: