Which Cisco feature can be run on a Cisco router that terminates a WAN connection, to gather and provide WAN circuit information that helps switchover to dynamically back up the WAN circuit?
A) Cisco Express Forwarding
B) IP SLA
C) passive interface
D) traffic shaping

Question

Quizplus · Accepted Answer

IP SLA (Service Level Agreement) is a feature that can be used to monitor and measure network performance, including WAN circuits, and can help in making decisions to switch over to backup circuits dynamically.

Which Cisco Feature Can Be Run on a Cisco Router