When a router receives an update for its routing table, what is the metric value change to that path?
A.
Increased by 2
B.
Decreased by 1
C.
Increased by 1
D.
Decreased by 2
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can someone explain me why the answer C is the correct ? (website link, etc …)
When the router discovers a new route to a network, it updates it’s routing table by an increment of 1 (hop count).