IBGP routers do not re$-$advertise routes that are learned via IBGP to other IBGP peers, requiring full$-$mesh connectivity between IBGP routers. List two options that can loosen the full$-$mesh requirement. $($Choose two$).$

Add static routes to eliminate the full$-$mesh requirement.

Confederations modify IBGP autonomous system path processing.

Configure an IGP such as OSPF or EIGRP.

Route reflectors modify the IBGP split$-$horizon rules.