Correct Answer A Section part 2 Explanation NSSA External

Correct answer a section part 2 explanation nssa

This preview shows page 41 - 45 out of 291 pages.

Correct Answer: ASection: part 2
Image of page 41
ExplanationExplanation/Reference:NSSA External LSA (Type 7) – Generated by an ASBR inside a Not So Stubby Area (NSSA) to describe routesredistributed into the NSSA. LSA 7 is translated into LSA 5 as it leaves the NSSA. These routes appear as N1or N2 in the routing table inside the NSSA. Much like LSA 5, N2 is a static cost while N1 is a cumulative costthat includes the cost upto the ASBR.QUESTION 83Which type of address does OSPFv3 use to form neighbor adjacencies and to send LSAs? A.unicast IPv6 addressesB.link-local addressesC.multicast address FF02::5D.unicast IPv4 addresses Correct Answer: CSection: part 2ExplanationExplanation/Reference:QUESTION 84Which LSA type can exist only in an OSPF NSSA area Correct Answer: ASection: part 2ExplanationExplanation/Reference:QUESTION 85A route map was configured and it was distributing OSPF external routes. Correct Answer: BSection: part 2ExplanationExplanation/Reference:QUESTION 86The OSPF database of a router shows LSA types 1, 2, 3, and 7 only. Which type of area is this routerconnected to?
Image of page 42
Correct Answer: DSection: part 2ExplanationExplanation/Reference:QUESTION 87Refer to the exhibit.Which option prevents routing updates from being sent to the access layer switches? A.DWS1(config-router)# passive-interface defaultDWS2(config-router)# passive-interface defaultB.ALS1(config-router)# passive-interface defaultALS2(config-router)# passive-interface defaultC.DWS1(config-router)# passive-interface gi1/1DWS1(config-router)# passive-interface gi1/2DWS2(config-router)# passive-interface gi1/1DWS2(config-router)# passive-interface gi1/2
Image of page 43
D.ALS1(config-router)# passive-interface gi0/1ALS1(config-router)# passive-interface gi0/2ALS2(config-router)# passive-interface gi0/1ALS2(config-router)# passive-interface gi0/2 Correct Answer: CSection: part 2ExplanationExplanation/Reference:QUESTION 88You are configuring a static route. Which action must you take to avoid the possibility of recursive row?
Image of page 44
Image of page 45

You've reached the end of your free preview.

Want to read all 291 pages?

  • Fall '19
  • IP address, Transmission Control Protocol

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture