300-510 Free Practice Test

Refer to the exhibit. Which statement about this configuration is true?

1. A. Router 1 sends and receives multiple best paths from neighbor 192.168.1.1
2. B. Router 1 sends up to two paths to neighbor 192.168.1.1 for all routes
3. C. Router 1 receives up to two paths from neighbor 192.168.1.1 for all routes in the same AS
4. D. Router 1 receives only the best path from neighbor 192.168.1.1

Correct Answer: A

Refer to the exhibit. A service provider technician is working on a multicast issue for a customer. While checking the multicast table, the technician notices that no flags are present for the (1.1.1.1, 239.1.1.1) entry, yet flags are present for the (1.1.1.1, 232.1.1.1) entry.
Which factor might explain this issue?

1. A. Only the administratively scoped range is permitted
2. B. Only ASM is permitted
3. C. Only the default SSM range is permitted
4. D. Only GLOP is permitted

Correct Answer: C

Refer to the exhibit. After troubleshooting an OSPF adjacency issue, routers 1, 2, and 3 have formed OSPF neighbor relationships. Which statement about the configuration is true?

1. A. Router 2 receives a Type 5 LSAs from router 1 for its connected subnets
2. B. Router 2 uses router 3 as the next hop for 192.168.0.0/24
3. C. Router 2 uses router 1 as the next hop for 192.168.0.0/24
4. D. Router 2 receives a Type 7 LSAs from router 3 for its connected subnets

Correct Answer: A

Which command is used to enable BIDIR-PIM under global configuration mode for Cisco IOS XE Sofware?

1. A. ip pim bidir-enable
2. B. ipv4 pim bidir-enable
3. C. ip multicast-routing
4. D. ip pim bidir

Correct Answer: A

Which statement about BFD on Cisco IOS XR Software is true?

1. A. Cisco IOS XR router must use LDP to route back to the Cisco IOS router to establish the peer relationship.
2. B. Cisco IOS XR Software does not support BFD multihop for IPv4.
3. C. Cisco IOS XR router must use dynamic routing or a static route back to the Cisco IOS router to establish the peer relationship.
4. D. BFD is not compatible between Cisco IOS XR and Cisco IOS Software.

Correct Answer: C