单项选择题

According to JUNOS software route selection algorithm， which IS-IS route type is most preferred？（）

A.Level 1 internal routes
B.Level 1 external routes
C.Level 2 internal routes
D.Level 2 external routes

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热门试题

单项选择题AnIS-ISrouterisadjacenttoandpassingtrafficwithaneighbor.Youperformashowis interfacedetailcommandandnoticethatforsomeinterfacesyouhaveacircuittypeof3.WhichIS-ISlevel（s）isenabledontheseinterfaces？（）

A.Level 1 only
B.Level 2 only
C.Level 1 and Level 2
D.Level 3 only

单项选择题Whichof the following multicastmodedoesAuto-RPrequire？（）

A.Link-mode
B.Dense mode
C.Sparse mode
D.Sparse-dense mode

多项选择题WhichtwoaredefaultpreferencevaluesforbothinternalandexternalIS-ISLevel2routesonaJuniperNetworksrouter？（）

A.10
B.15
C.18
D.150
E.160
F.165

多项选择题WhatarecommandsthatcanbeusedtoconfigureMBGPformulticast？（）

A.Under the BGP group， configure family inet any
B.Use the set protocol MBGP command to enable MBGP
C.Under the BGP group， configure family inet multicast
D.Use the set rib-group command to copy the multicast routes into inet.1

多项选择题WhichmulticastgroupssupportAuto-RPmappinganddiscovery？（）

A.224.0.0.39
B.224.0.1.39
C.224.0.0.40
D.224.0.1.40