Refer to the exhibit. An architect must design a solution to connect the two ASs. To optimize bandwidth, the design will implement load sharing between router R...

Refer to the exhibit. An architect must design a solution to connect the two ASs. To optimize bandwidth, the design will implement load sharing between router R6 and router R1. Which solution should the design include?

A. Use update-source to specify the Loopback interface. B. Use next-hop-self attributes only for routes that are learned from eBGP peers. C. Configure the eBGP TTL to support eBGP multihop. D. Use maximum-paths to install multiple paths in the routing table.