300-510 Free Practice Test

Refer to the exhibit. An engineer is addressing an IS-IS design issue which is running within the topology. All links are running on FastEthernet, except the link between R5 and R4, which is Gigabit Ethernet. Which statement about the design is true?

1. A. R4 prefer to reach R5 using R1 as the next hop
2. B. All links have equal cost if the default metric is used
3. C. R5 prefers to use R4 as the next hop for all routes
4. D. R1 prefer to use R5 as the next hop to reach R4

Correct Answer: B

Refer to the exhibit. After you applied these configurations to routers R1 and R2, the two devices could not form a neighbor relationship. Which reason for the problem is the most likely?

1. A. The two routers cannot authenticate with one another.
2. B. The two routers have the same area ID.
3. C. The two routers have the same network ID.
4. D. The two routers have different IS-types.

Correct Answer: C

Which statement about enabling segment routing for IGPs is true?

1. A. Segment routing must first be enabled under then routing process and then globally
2. B. Segment routing must first be enabled globally and then under the routing process
3. C. Segment routing can be enabled only under the routing process
4. D. Segment routing can be enabled only globally

Correct Answer: B

Refer to the exhibit. Router 1 has attempted to establish a Cisco MPLS TE tunnel to router 2, but the tunnel has failed. Which statement about this configuration is true?

1. A. Router 1 must define an explicit path to router 2
2. B. Router 1 and router 2 must define the RSVP bandwidth reserved on the physical interfaces
3. C. Router 2 must have a tunnel interface created with router 1 as the destination
4. D. Router 1 must have Cisco MPLS TE enabled on interface gigabitethernet0/1

Correct Answer: D

Which cost is the default when redistributing routes from BGP to OSPF?

1. A. 20
2. B. 1
3. C. infinite
4. D. automatic

Correct Answer: B