READ Free Dumps For Cisco- 100-101
| Question ID 620 | Which two of these functions do routers perform on packets? (Choose two.) |
| Option A | A. Examine the Layer 2 headers of inbound packets and use that information to determine the next hops for the packets |
| Option B | B. Update the Layer 2 headers of outbound packets with the MAC addresses of the next hops |
| Option C | C. Examine the Layer 3 headers of inbound packets and use that information to determine the next hops for the packets |
| Option D | D. 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 |
| Option E | E. Update the Layer 3 headers of outbound packets so that the packets are properly directed to valid next hops |
| Option F | F. Update the Layer 3 headers of outbound packets so that the packets are properly directed to their ultimate destinations |
| Correct Answer | B,C |
| Question ID 621 |
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| Option A | A. This is a default route. |
| Option B | B. Adding the subnet mask is optional for the ip route command. |
| Option C | C. This will allow any host on the 172.16.1.0 network to reach all known destinations beyond RouterA. |
| Option D | D. This command is incorrect, it needs to specify the interface, such as s0/0/0 rather than an IP address. |
| Option E | E. The same command needs to be entered on RouterA so that hosts on the 172.16.1.0 network can reach network 10.0.0.0. |
| Correct Answer | A,C |
