H31-211 Web TestEngine demo

Select all that apply.

• A

  The OSPF interface sends Hello packets to discover neighbors.

• B

  The router that receives the Hello packet sent by the peer router becomes the neighbor relationship.

• C

  The OSPF router that receives the Hello packet checks the parameters defined in the packet. If the two parties agree, the neighbor relationship will be formed.

• D

  Neighbor discovery is equivalent to adjacency