After the show ip route command has been entered, the following routes are displayed.
Which route will not be entered into the routing table of a neighboring router?
A . R 192.168.8.0/24 [120/1] via 192.168.2.2, 00:00:10, Serial0
B . R 192.168.11.0/24 [120/7] via 192.168.9.1, 00:00:03, Serial1
C . C 192.168.1.0/24 is directly connected, Ethernet0
D . R 192.168.5.0/24 [120/15] via 192.168.2.2, 00:00:10, Serial0
Answer: D
Explanation:
The route 192.168.5.0/24 currently has the metric of 15 so this router will add 1 hop count before sending out to its neighboring router. With RIP, a metric of 16 means that network is down -> it will not be installed in the routing table of the neighboring router.