Multiple choice

Which of the following is/are correct about Area Border Router (ABR) in OSPF (Open Shortest Path First) connection?

  1. It is responsible for database handling for each area connection within the network.

  2. It is responsible for connecting two or more areas.

  3. It is connected through a single backbone area.

  4. It is responsible for maintaining a current and accurate database of every subnet within the area.

  5. Both (1) and (2)

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

These are the correct statements about Area Border Router (ABR) in OSPF (Open Shortest Path First) connection.