多项选择题
Virtual PortChannels （vPCs） allow links that are physically connected to two different Cisco switches to appear to a third downstream device as coming from a single device and as part of a single port channel. Which of the following are components of a Virtual PortChannel system？ （）
A. Two peer devices： the vPC peers of which one is primary and one is secondary and are part of a vPC domain.
B. A Layer 3 Gigabit Ethernet link called peer-keepalive link to resolve dual-active scenarios
C. A redundant 10 Gigabit Ethernet PortChannel called a peer link to carry traffic from one system to the other when needed
D. vPC member ports forming the PortChannel
E. A dot1q trunk between the vPC peers
F. A management port that can be used as peer-keepalive link to resolve dual-active scenarios.
相关考题
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单项选择题
WhatisthedifferencebetweentheEthanalyzerandtheSPANfeatureinCiscoNX-OS？（）
A. The Ethanalyzer captures control-plane traffic， while SPAN captures all traffic.
B. The Ethanalyzer captures all traffic including control-plane traffic， while SPAN captures only the control-plane traffic.
C. The Ethanalyzer captures only data traffic， while SPAN captures all traffic.
D. The Ethanalyzer captures only control traffic， while SPAN captures data traffic. -
单项选择题
WithCiscoNX-OSonaCiscoNexusplatform，whichcommandshowsmemoryusage，totalprocesses，andCPUstate？（）
A. show memory detailed
B. show process cpu sorted
C. show system resources
D. show hardware capacity -
单项选择题
WhichcommandwillallowyoutodisplaytheconfiguredQoSgroupandtheingressbufferallocatedtoeachQoSgroup？（）
A. show interface priority-flow-control
B. show interface queuing
C. show queuing interface
D. show policy-map system type queuing
E. show policy-map interface ethernettype queuing
