Exit 642-873 Designing Cisco network Service Architectures (ARCH)
Question 3 of 5
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Q3 Single choice

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

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