未知题型
YouhaveconfiguredvoiceVLANsonCatalystswitchR1.WhichtwostatementsaretrueabouttheoperationofvoiceVLANsonthisdevice？（）
- A.WhenthevoiceVLANfeatureisenabled，alluntaggedtrafficissentaccordingtothedefaultCoSpriorityoftheport.
B.EnablingvoiceVLANsenablestheswitchtocreatemultiplequeuesfortrafficthatisenteringaport.
C.WhenvoiceVLANsareconfiguredonatrunklink，UplinkFastmustalsobeenabled.
D.VoiceVLANsareconfiguredtoenabletheswitchtoforwardframesmarkedwiththeproperCoSvaluesoverseparatephysicallinks.
E.EnablingvoiceVLANsenablestheswitchtoforwardframeswithaspecific802.1Pmarking.
A, E
相关考题
-
未知题型
WhichofthefollowingstatementsaretrueregardingLayer3switches？（Chooseallthatapply.）（）
A.AroutedportdoesnotrunSTPorDTP
B.AroutedportisconsideredtobeinadownstateifitisnotoperationalatbothLayer1andLayer2
C.AnSVIisconsideredtobeinadownstateifitisnotoperationalatbothLayer1andLayer2
D.AnSVIisconsideredtobeinadownstateonlywhennoneoftheportsinthecorrespondingVLANareactive
E.AnSVIportdoesnotrun5TPorDTP
F.Tocreateatrunk，anSVIcanbelogicallydividedintosubinterfaces -
未知题型
WhichofthefollowingcharacteristicsaretrueassumingyouaretroubleshootinganetworkcurrentlyenabledforVRRP？（Chooseallthatapply.）（）
A.ThenetworkisloadbalancingamongdifferentmembersoftheVRRPgroup
B.Thedefaulthellotimersare1second
C.TheinterfaceIPaddressisbeingusedasthevirtualIPaddress
D.Thereareseveralroutersinthegroupsimultaneouslyforwardingtrafficforthegroup
E.ItisaCiscoProprietaryprotocol
F.Thedefaulthellotimersare3seconds -
未知题型
Whichofthefollowingarevalidmodesofaccessingthedataplane？（Chooseallthatapply.）（）
A.Serialconnection
B.SecureShell
C.RADIUS
D.SimpleNetworkManagementProtocol
E.HTTP
F.Telnet
