400-101 exam

Drag and drop the OSPFv3 LSA type on the left to the functionality it provides on the right View AnswerAnswer:

What are three core features of GET VPN? (Choose three)A . cooperative key serversB . AESC . MPLSD . partial meshE . the rekey mechanismF . time-based anti-replayView AnswerAnswer: AEF

Which three statements are true about PPP CHAP authentication? (Choose three)A . The hostname used by a router for CHAP authentication cannot be changed.B . The LCP phase must be complete and in open stateC . By default, the router uses its hostname to identify itself to the peerD ....

Refer to the exhibit. How can you configure R6 so that traffic returns to subnet 172.16.6.0/24 via R5?A . Advertise prefix 172.16.6.0/24 to neighbor R5 with metric 80.B . Advertise prefix 172 16.6 0/24 to neighbor R5 with AS 65006 prependedC . Configure the neighbor 10.5.6.5 send-community standard commandD ....

Company A has two remote sites, which are connected to a common ISP by BGP. At each site, Company A is using the same autonomous system number. Which BGP feature can you implement to enable routing between the two sites?A . communitiesB . AS path prependingC . peer groupsD ....

Which two statements about VTPv3 are true? (Choose two)A . VTPv3 sends VTPv2 packets when they are detected on a trunk portB . VTPv3 regions can communicate in server mode only over a VTPv2C . Extended VLANs prevent VTPv3 switches from becoming VIPv2D . VTPv3 accepts configuration information only from...

Which two statements about SNMP inform requests are true? (Choose two)A . SNMP Informs consume less bandwidth than SNMP trapsB . For a particular event an SNMP inform is sent only onceC . SNMP informs are sent to the SNMP manager and are acknowledgedD . For a particular event an...

Refer to the exhibit. You notice that router R2 is experiencing high CPU usage. Which action can you take to correct the problem?A . Configure R2 to advertise an area summary route between R2 and R1B . Configure the next-hop address for the R2 default routeC . Remove the default-information...

What does Cisco Fog Computing provide to the loT solution?A . It reduces latency and required bandwidthB . Enables remote access to individual loT componentsC . Provides scalabilityD . Enables laasView AnswerAnswer: A 

Which three main security features are available in SNMPv3? (Choose three)A . message integrityB . MIB persistenceC . accountingD . authenticationE . encryptionF . authorizationView AnswerAnswer: ADE