DES-5221

Which type of protocol is OSPF and what metric does it use to determine best path?A . Link-state protocol that uses a concept of cost as metricB . Hybrid protocol that uses hop count as a metricC . Path vector protocol that uses the Dijkstra algorithm as a metricD ....

Which best describes traffic flow in a campus network environment?A . North-EastB . South-WestC . East-WestD . North-SouthView AnswerAnswer: C

Refer to the exhibit. Which configuration will allow S1 to ping S2’s Lo0 address?A . S1(config-router)# ip route 144.254.32.1 192.168.32.2/32B . S1(config-router)# ip route 192.168.32.2 144.254.32.1/32C . S1(config)# ip route 144.254.32.1/32 192.168.32.2D . S1(config)# ip route 192.168.32.2 144.254.32.1/32View AnswerAnswer: C

Refer to the exhibit. What is the VRRP state of OS10-A after a router with a default VRRP admin priority with VRID100 comes online?A . master-stateB . standby-stateC . backup-stateD . primary-stateView AnswerAnswer: A

A customer reports they can no longer access their services and a network administrator has been assigned to investigate. A UFD disabled error status appears on all ports. What caused the issue?A . Spanning tree Loop-guard was implemented on the uplink-state group.B . One of the upstream interfaces is an...

What is an advantage of UFD?A . Reduces connectivity loss.B . Detects the loss of downstream connectivity.C . Reduces network complexity.D . Prevents the loss of upstream connectivity.View AnswerAnswer: D

A network administrator is designing a Layer 2 topology and requires separate spanning-tree roots to avoid having a given port blocked for all instances. Which spanning-tree protocols will meet this need?A . STP & RSTPB . RSTP-PV & MSTPC . STP & RSTP-PVD . RSTP & MSTPView AnswerAnswer: B

The network administrator wants to configure RADIUS authentication for VTY access, and for console access to use the local configuration. Which two commands should be used to achieve this goal?A . aaa authentication login vty group radius aaa authentication login console localB . aaa authentication login default group radius aaa...

How does a DHCP Client make a request to a DHCP server following an offer?A . MulticastB . ACKC . BroadcastD . UnicastView AnswerAnswer: D

When configuring a vrf instance for the management interface that has been in use, what step must be done first to configure it?A . Configure a management routeB . Remove the default routeC . Remove all configured settingsD . Configure an IP AddressView AnswerAnswer: C