What action will be taken when an MPLS router receives a frame with a label that does not exist in the LFIB?
In IEEE 802.1ag, which two key functions are configured on bridge ports (SAPs and SDPs) to support CFM messages? (Choose 2)
How does PBB forward broadcast, unknown-unicast and multicast traffic from a B-VPLS to an l-VPLS?
Which of the following is a true statement?
An MC-LAG is configured with default parameters. When a failed interface recovers, the active link reverts to the restored interface.