You work as a network engineer at Domain.com. There is a connection routed between two IGXs on a single trunk. That trunk fails, and the connection re-routes via another IGX, so it is now a two-hop connection. The failed trunk is repaired. Absent a preferred route, what happens?
A.
The connection stays on the two-hop route and no message is sent.
B.
The connection automatically returns to the single-hop route.
C.
The connection stays on the two-hop route, but a warning message about extra hops is sent to network management.
D.
The connection automatically returns if the repaired route has more bandwidth.
Explanation:
The connection stays on the two-hop route and no message is sent.