Which two of these functions do routers perform on packets?

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Here is the solution for Which two of these functions do routers perform on packets?. The solution is given after the options.

Which two of these functions do routers perform on packets?

Examine the Layer 2 headers of inbound packets and use that information to determine the next hops for the packets

Update the Layer 2 headers of outbound packets with the MAC addresses of the next hops

Examine the Layer 3 headers of inbound packets and use that information to determine the next hops for the packets

Examine the Layer 3 headers of inbound packets and use that information to determine the complete paths along which the packets will be routed to their ultimate destinations

Update the Layer 3 headers of outbound packets so that the packets are properly directed to valid next hops

Update the Layer 3 headers of outbound packets so that the packets are properly directed to their ultimate destinations

Correct Answer

Update the Layer 2 headers of outbound packets with the MAC addresses of the next hops Examine the Layer 3 headers of inbound packets and use that information to determine the next hops for the packets

Explanation:

Update the Layer 2 headers of outbound packets with the MAC addresses of the next hops Examine the Layer 3 headers of inbound packets and use that information to determine the next hops for the packets is the answer for Which two of these functions do routers perform on packets?

Conclusion:

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