A normal non-backbone area uses what type of router to connect to the backbone area?
- ABR
- ASBR
- BDR
- DR
Explanation: An Area Border Router (ABR) is specifically defined as a router that has interfaces connected to at least two different OSPF areas, with at least one interface being in the backbone area. It is responsible for advertising routing information between the backbone and non-backbone areas.
Related exam: Checkpoint Exam: Layer 3 Technologies – OSPF
