Linux Foundation Exam LFCS Topic 5 Question 11 Discussion

Actual exam question for Linux Foundation's LFCS exam

Question #: 11
Topic #: 5

On a regular users workstation the route command takes a long time before printing out the routing table. Which of the following errors does that indicate?

AThe local routing information may be corrupted and must be re-validated using a routing protocol.

BOne of the routers in the routing table is not available which causes the automatic router failure detection mechanism (ARF-D) to wait for a timeout.

CThere may accidentally be more than one default router in which case a default router election has to be done on the network in order to choose one router as the default.

DDNS resolution may not be working as route by default tries to resolve names of routers and destinations and may run into a timeout.

Show Suggested Answer

Suggested Answer: D

by Winfred at May 04, 2022, 12:15 PM

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