300-510

300-510 practice questions, page 8 of 11, with answer review and explanations.

Question 36

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

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

Question 37

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

  1. 20
  2. 1
  3. infinite
  4. automatic

Question 38

Refer to the exhibit. An engineer is troubleshooting an OSPF issue. Router 1 has a neighbor relationship with router 2. Only router 1 classful EIGRP routes can be seen on router 2. In order for all EIGRP routes to be redistributed correctly, which action should be taken?

  1. Router 1 must have the keyword subnets included in the redistribution command for all EIGRP routes to be redistributed.
  2. Router 1 must remove the AS number 1 from the redistribution command for all EIGRP routes to be redistributed.
  3. Router 1 must have the keyword ospf-metric included in the redistribution command for all EIGRP routes to be redistributed.
  4. Router 1 must have the keyword metric-type 1 included in the redistribution command for all EIGRP routes to be redistributed.

Question 39

Refer to the exhibit. A network operator must inject a Level 1 route from XR2 (10.16.16.0/24) into the ISIS topology. Which configuration allows the injection in a way that XR3 and XR1 have a valid and working route for 10.16.16.0/24? A. B. C. D.

Question 40

Refer to the exhibit. CE1 and CE2 cannot communicate through the service provider BGP peering is established between PE1 and PE2. IS-IS is the only routing protocol running in the service provider core. What step can be done to troubleshoot the issue?

  1. Switch the IGPs running in the core from IS-IS to OSPF to support a Cisco MPLS TE tunnel from PE1 to PE2.
  2. Configure BGP between CE and PE routers.
  3. Confirm that IS-IS is running with metric-style narrow.
  4. Verify the MPLS LSPs.