Chapter 22

Question 1

OSPF neighbor

Answer 1

OSPF neighbor
A local router’s attitude toward a second router that resides on a common subnet, when both use OSPF and use appropriate OSPF settings so that the routers will choose to exchange routing information with each other.

Question 2

OSPF router-id

Answer 2

OSPF router-id
In OSPF, the 32-bit number, normally shown in dotted-decimal notation but also allowed to be listed as an integer, intended as a unique identifier for each OSPF router in an OSPF domain.