DRAG DROP -
Drag and drop the OSs from the left onto the correct descriptions on the right.
Select and Place:
Refer to the exhibit. P3 and PE4 are at the edge of the service provider core and serve as ABR routers. Aggregation areas are on either side of the core.
Which statement about the architecture is true?
Why do Cisco MPLS TE tunnels require a link-state routing protocol?