Refer to the exhibit.

This network is running IS-IS as the single routing protocol and the LSP and SPF timers are
aggressively configured so the network converges in subsecond. The customer reports that
router B had a memory crash and reloaded, which resulted in some packets from the
application being lost. The application servers are behind router G and the end users are behind
router H. Which design change should be made to prevent this packet-loss problem from
reoccurring?

A.
Enable the advertisement of the overload bit for a specific amount of time after a reload on
router B.

B.
Optimize the LSP/SPF timers to send LSPs immediately after a topology change.

C.
Redesign the network as a flat level 2.

D.
Use asymmetric carrier delay timer.

E.
Deploy all links as point-to-point.