Adjacencies and Neighbors JN0-364 Practice Questions (Page 2)

Questions 6–10

1. 6foundation · easy

   During OSPF adjacency formation, what is the purpose of the ExStart state?

   • ATo elect the Designated Router
   • BTo send Link State Requests
   • CTo negotiate the master/slave relationship and initial sequence number
   • DTo exchange link-state advertisements
   Reveal Solution Discussion Select an answer first
2. 7application · medium

   You are troubleshooting an OSPF adjacency between two routers. The neighbor state is stuck in Loading. You have verified that the MTU matches and the network type is consistent. What is the most likely cause of the problem?

   • AThe Dead interval is too short.
   • BA link-state request is not being answered because the neighbor's database is incomplete.
   • CThe OSPF authentication key is incorrect.
   • DThe router ID is duplicated.
   Reveal Solution Discussion Select an answer first
4. 8foundation · easy

   Which condition must be met for two OSPF routers to become fully adjacent?

   • AThey must be in the same OSPF area
   • BThey must have the same router priority
   • CThey must have the same OSPF process ID
   • DThey must have the same router ID
   Reveal Solution Discussion Select an answer first
5. 9foundation · easy

   What is the primary purpose of OSPF Hello packets?

   • ATo discover neighbors and maintain neighbor relationships
   • BTo acknowledge receipt of link-state advertisements
   • CTo request specific link-state advertisements from a neighbor
   • DTo exchange link-state advertisements
   Reveal Solution Discussion Select an answer first
6. 10foundation · easy

   In the OSPF neighbor state machine, which state indicates that the router has received a Hello packet from the neighbor but has not yet established bidirectional communication?

   • AExStart
   • BInit
   • C2-Way
   • DAttempt
   Reveal Solution Discussion Select an answer first