Redes 2 Examen Ccna

1

Which statement is true about the metrics used by routing protocols?

• A metric is a value used by a particular routing protocol to compare paths to remote networks.

• A common metric is used by all routing protocols.

• The metric with the highest value is installed in the routing table.

• The router may use only one parameter at a time to calculate the metric.

2

Which of the following are primary functions of a router? (Choose two.)

• packet switching

• microsegmentation

• domain name resolution

• path selection

• flow control

3

A routing table shows an EIGRP route to 192.168.1.0/24 with a metric of 301440. What other term also describes this EIGRP metric value?

• feasible distance

• reported distance

• feasible successor

• feasibility condition

4

Refer to the exhibit. Packets destined to which two networks will require the router to perform a recursive lookup? (Choose two.)

• 10.0.0.0/8

• 64.100.0.0/16

• 128.107.0.0/16

• 172.16.40.0/24

• 192.168.1.0/24

• 192.168.2.0/24

5

Refer to the exhibit. How was the OSPF default gateway entry for R2 determined?

• Default routes are automatically injected by OSPF into all advertisements.

• A static default gateway route is defined in the configuration of R2.

• The default-information originate command is applied on R1.

• The ISP defines the gateway of last resort and automatically passes it to R1 and R2.

• The ip default-gateway command is applied on R2.

6

Refer to the exhibit. All routers are configured with the correct bandwidth for each link and are running the OSPF routing protocol. The network is fully converged. A host on the 192.168.3.0/24 network is communicating with a host on the 192.168.2.0/24 network.

Which path will be used to transmit the data?

• The data will be transmitted via R3-R2.

• The data will be transmitted via R3-R1-R2.

• The traffic will be load-balanced between two paths; one via R3-R2, and the other via R3-R1-R2.

• The data will be transmitted via R3-R2, and the other path via R3-R1-R2 will be retained as the backup path.

7

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