Which design solution solves this issue?

Refer to the exhibit.

Traffic was equally balanced between Layer 3 links on core switches SW1 and SW2 before an introduction of the new video server in the network. This video server uses multicast to send video streams to hosts and now one of the links between core switches is over utilized.

Which design solution solves this issue?
A . Add more links between core switches.
B . Aggregate links Layer 2 link aggregation.
C . Apply a more granular load- balancing method on SW1.
D . Apply a more granular load-balancing method on SW2.
E . Filter IGMP joins on an over -utilized link.

View Answer

Answer: B