单项选择题

Which process plays a major role in the creation of the CEF adjacency table? ()

A.Address Resolution Protocol (ARP)
B.PDU header rewrite
C.NetFlow switching
D.hello packet exchange

<上一题 目录 下一题>
热门 试题

单项选择题
Whichofthefollowingcommandscanbeissuedwithoutinterferingwiththeoperationofloopguard?()

A.Switch(config-if)#spanning-tree guard root
B.Switch(config-if)#spanning-tree portfast
C.Switch(config-if)#switchport mode trunk
D.Switch(config-if)#switchport mode access

单项选择题
A port in a redundant topology is currently in the blocking state and is not receiving BPDUs. To ensure that this port does not erroneously transition to the forwarding state,  which command should be configured to satisfy the requirement?()

A.Switch(config)#spanning-tree loopguard default
B.Switch(config-if)#spanning-tree bdpufilter
C.Switch(config)#udld aggressive
D.Switch(config-if)#spanning-tree bpduguard

相关试题
  • Whichstatementiscorrectabouttheuseofthev...
  • During routine maintenance, it beca...
  • WhatistheconfiguredpriorityvalueoftheVla...
  • If G1 0 1 on DS1 is shutdown...
  • DS2 has not become the active dev...