Which router has the su 10.5.10.0/24 [20/115] entry pointing to NullO in its routing table and why? (Choose two.)

Which router has the su 10.5.10.0/24 [20/115] entry pointing to NullO in its routing table and why? (Choose two.) A . CE5B . PE5C . PE6D . The router is summarizing 10.5.10.1/32 into 10.5.10.0/24E . The router is suppressing the 10.5.10.0/24 routeF . The L2/L1 IS-IS router is blocking the...

December 29, 2018 No Comments READ MORE +

C

C. No BGP attributes are changed in EBGP updates except for the next-hop attribute if next-hop-self is configured. D. Routes learned from an EBGP peer not advertised to another EBGP peer to prevent routing information loops. E. IBGP uses split horizon to prevent routing information loops; routes learned from an...

December 27, 2018 No Comments READ MORE +

B. The configuration is missing the address-family ipv4 unicast and address-family ipv6 unicast commands under router isis 1

B. The configuration is missing the address-family ipv4 unicast and address-family ipv6 unicast commands under router isis 1. C. IPv6 unicast routing has not been enabled globally on the Cisco IOS XE router. D. The gi0/0 and gi0/1 interfaces are not participating in the router isis 1 routing instance. E....

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When configuring IPv4 and IPv6 IS-IS routing on Cisco IOS XR routers, which three statements are correct? (Choose three.)

When configuring IPv4 and IPv6 IS-IS routing on Cisco IOS XR routers, which three statements are correct? (Choose three.)A . By default, a single SPF is used for both IPv4 and IPv6, so the IPv4 and IPv6 topology should be the same.B . By default, the IS-IS router type is...

December 26, 2018 No Comments READ MORE +

What is function of the RP/0/RSP0/CPU0:PE1(config-ospf)#distance Cisco IOS-XR command?

What is function of the RP/0/RSP0/CPU0:PE1(config-ospf)#distance Cisco IOS-XR command?A . To modify the administrative distance of the OSPF routesB . To modify the default seed metric of the OSPF external routesC . To modify the OSPF default reference bandwidthD . To modify the OSPF costView AnswerAnswer: A

December 25, 2018 No Comments READ MORE +

What are two characteristics of the multihomed customers to service providers connection option? (Choose two.)

What are two characteristics of the multihomed customers to service providers connection option? (Choose two.)A . Multihomed customers must use a private AS number.B . The traffic load can be shared for different destination networks between service providers.C . Multihomed customers must receive a full routing table from the service...

December 24, 2018 No Comments READ MORE +

Which two statements are correct?

Refer to the Cisco IOS XR route policy exhibit. Which two statements are correct? (Choose two.)A . "test" and "foo" are references to the community sets.B . The "match-any" option indicates matching either the standard community or extended community.C . Routes that match both the "test" and "foo" conditions will...

December 24, 2018 No Comments READ MORE +

On the PE5 router, there are how many IPv4 and IPv6 OSPF neighbors and how many IPv4 OSPF interfaces? (Choose three)

On the PE5 router, there are how many IPv4 and IPv6 OSPF neighbors and how many IPv4 OSPF interfaces? (Choose three) A . two ipv4 ospf neighborsB . three ipv4 ospf neighborsC . two ipv6 ospf neighborsD . three ipv6 ospf neighborsE . three ipv4 ospf interfacesF . four ipv4...

December 23, 2018 No Comments READ MORE +

What is the configured IS-IS circuit-type between the CE5 and PE5 routers and between the PE5 and PE6 routers? (Choose two.)

What is the configured IS-IS circuit-type between the CE5 and PE5 routers and between the PE5 and PE6 routers? (Choose two.) A . Circuittype L1 between CE5 and PE5 4B . Circuittype L1/L2 between CE5 and PE5C . Circuittype L2 between CE5 and PE5D . Circuittype L1 between PE5 and...

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You are implementing OSPF as the IGP using a single OSPF area design. The router memory usage for OSPF is too high. Which two methods can lower the OSPF memory usage? (Choose two.)

You are implementing OSPF as the IGP using a single OSPF area design. The router memory usage for OSPF is too high. Which two methods can lower the OSPF memory usage? (Choose two.)A . enable OSPF synchronizationB . implement multi-area OSPFC . enable OSPF sham links to reduce the number...

December 21, 2018 No Comments READ MORE +