Which Routing protocol allows for unequal cost load balancing?

An engineer is designing an infrastructure to use a 40 Gigabit link as the primary uplink and a 10 Gigabit uplink as the alternate path.

Which Routing protocol allows for unequal cost load balancing?
A . Ospf
B . Eigrp
C . ISIS
D . BGP
E . RIP

View Answer

Answer: B

Explanation:

Traffic Sharing

EIGRP not only provides unequal cost path load balancing, but also intelligent load balancing, such as traffic sharing. In order to control how traffic is distributed among routes when there are multiple routes for the same destination network that have different costs, use the traffic-share balanced command. With the keyword balanced, the router distributes traffic proportionately to the ratios of the metrics that are associated with different routes.