单项选择题
Which virtualization technology allows multiple physical devices to be combined into a singlelogical device？（）
A. device visualization
B. device clustering
C. server visualization
D. network visualization
相关考题
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多项选择题
WhendesigningtheIProutingfortheEnterpriseCampusnetwork，whichofthesefollowingtwoiBGBconsiderationsshouldbetakenintoaccount？（）
A. iBGB dual horning with different iSPs puts the Enterprise at the risk of becoming a transitnetwork
B. iBGP requires a full mesh of eBGP peers
C. Routers will not advertise iBGP learned routers to other iBGP peers.
D. The use of route reflections or Confederation eliminate any full mesh requirement while helpingto scale iBGP
E. iGBP peers do not add any information to the AS path -
单项选择题
WhichofthesetechnologiesischaracterizedasbeingamultipointLayer2VPNthatconnectstwoormorecustomerdevicesusingEthernetbridgingtechniques？（）
A. DPT
B. MPLS
C. VPLS
D. CWDM
E. DWDM
F. SONET/SDH -
多项选择题
WhichtwostatementsarecorrectregardingFlexLinks？（）
A. An interface can belong to multiple Flex Links.
B. Flex Links operate only over single pairs of links.
C. Flex Link pairs must be of the same interface type
D. Flex Links automatically disable STP so no BPDUs are propagated
E. Failover from active to standby on Flex Links takes less than a second
