The network administrator of a branch office network has decided to deploy Unicast RPF at the
access layer.He insists that the design must guarantee that all the packets arriving on the
router interfaces are assigned to the same interface subnet.
Which mode of Unicast RPF would you recommend as the lead network designer?

In a network design using carrier Ethernet, which three mechanisms can be used to improve
Layer 2 down detection and thereby reduce routing convergence time? (Choose three.)

You are designing a solution to eliminate the risk of high CPU utilization on a core network
composed of CRS-1 devices. Which option would eliminate the risk of high CPU utilization
across the network?

What are two benefits of using BFD for failure detection in the design of a network? (Choose
two.)

Yourcompany experienced a number of network incidents that had a significant impact on
business operations. Because a root cause cannot be identified, your CTO asks you to help the
network management team implement the FCAPS framework. On which two areas would you
provide guidance to the network management team? (Choose two.)

A network design includes a long signaling delay in notifying the Layer 3 control plane that an
interface has failed. Which two of these actions would reduce that delay? (Choose two.)

A designer is working with a large bank to redesign their network. The designer wants to
minimize complaints regarding slow application response times across the WAN. It is suspected
that currently traffic is not being classified and marked correctly somewhere in the network.
Which tool should the designer recommend to validate quality of service mappings and use?

Yourcompany requires two diverse multihop External Border Gateway Protocol peerings to a
partner network. Which two methods would you use to improve lost peer detection? (Choose
two.)

You are designing a traffic monitoring and analysis system for a customer.Which traffic
monitoring technique would you recommend to place the least amount of burden on the
network infrastructure?

AS100 and AS200 each have two peering points in different parts of their network. AS100
would like to use one of the links and keep the other link as backup. What should be changed
for the design inside AS100 for prefixes received from AS200?