单项选择题
A.Existing Neighbors will immediately begin using the new metric.
B.Existing Neighbors will use the new metric after clearing the EIGRP Neighbors.
C.Existing Neighbors will resync, maintaining the neighbor relationship
D.All ecisting neighbor relationships will go down
单项选择题 AbranchrouterisconfiguredwithanegressQoSpolicythatwasdesignedforatotalnumberof10concurrentVOIPCalls.DuetoExpansion,15VOIPCallsarenowrunningoverthelink,butafterthe14thcallwasestablished,allcallswereaffectedandthevoicequalitywasdramaticallydegraded.Assumingthatthereisenoughbandwidthonthelinkforallofthistraffic,whichpartoftheQOSconfigurationshouldbeupdatedduetothenewtrafficprofile?()
多项选择题 Whichtwocommandsarerequiredtoenablemulticastonarouter,knowingthatthereceiversonlysupportsIGMPv2?()
多项选择题 WhichthreeprotocolsshouldbeexplicitlymanagedbyusingaCoPPpolicyonanInternetborder router?()