【单选题】在Catalyst 3548上建立ID号为120,名为phy120的VLAN,并删除ID号为100,名为phy100的VLAN,正确的配置命令是______。
A.
Switch-3548#vlan dataSwitch-3548(vlan)#vlan name phy120 120Switch-3548(vlan)#no vlan phy100Switch-3548(vlan)#exitSwitch-3548#
B.
Switch-3548#vlan dataSwitch-3548(vlan)#vlan 120 name phy120Switch-3548(vlan)#clear vlan 100Switch-3548(vlan)#exitSwitch-3548#
C.
Switch-3548#vlan dataSwitch-3548(vlan)#set vlan 120 name phy120Switch-3548(vlan)#delete vlan 100Switch-3548(vlan)#exitSwitch-3548#
D.
Switch-3548#vlan dataSwitch-3548(vlan)#vlan 120 name phy120Switch-3548(vlan)#no vlan 100Switch-3548(vlan)#exitSwitch-3548#
【判断题】( )10.网络商务信息,不仅是企业进行网络营销决策和计划的基础,而且对于企业的战略管理、市场研究以及新产品开发都有着极其重要的作用。A. √ B. ×
【单选题】在Catalyst3548上建立ID号为l20,名为phy120的VLAN,并删除ID号为100,名为phy100的VLAN,正确的配置命令是( )。 A. B. C. D.
【单选题】在Catalyst 3548上建立ID号为120,名为phy120的VLAN,并删除ID号为100,名为phy100的VLAN,正确的配置命令是
A.
Switch-3548#vlan data Switch-3548(vlan)#vlan 120 name phy120 Switch-3548(vlan)#no vlan 100 Switch-3548(vlan)#exit Switch-3548#
B.
Switch-3548#vlan data Switch-3548(vlan)#vlan name phy120 120 Switch-3548(vlan)#no vlam pay100 Switch-3548(vlan)#exit Switch-3548#
C.
Switch-3548#vlan data Switch-3548(vlan)set Man 120 name phy120 Switch-3548(vlan)#delete vlan 100 Switch-3548(vlan)#exit Switch-3548#
D.
Switch-3548#vlan data Switch-3548(vlan)set Man 120 name phy120 Switch-3548(vlan)#clear vlan 100 Switch-3548(vlan)#exit Switch-3548#
【单选题】在Catalyst 3548上建立ID号为120,名为phy120的VLAN,并删除ID号为100,名为phy100的VLAN,正确的配置命令是______。
A.
Switch-3548#vlan dataSwitch-3548(vlan)#vlan name phy120 120Switch-3548(vlan)#no vlan phy100Switch-3548(vlan)#exitSwitch-3548#
B.
Switch-3548#vlan dataSwitch-3548(vlan)#vlan 120 name phyl20Switch-3548(vlan)#clear vlan 100Switch-3548(vlan)#exitSwitch-3548#
C.
Switch-3548#vlan dataSwitch-3548(vlan)#set vlan 120 name phy120Switch-3548(vlan)#delete vlan 100Switch-3548(vlan)#exitSwitch-3548#
D.
Switch-3548#vlan dataSwitch-3548(vlan)#vlan 120 name phy120Switch-3548(vlan)#no vlan 100Switch-3548(vlan)#exitSwitch-3548#
【单选题】以下哪个不是路由器配置超级用户的口令______。
A.
Router (config) #enable password 7 phy 123
B.
Router (config) #enable secret phy 123
C.
Router (config) #enable password phy 123
D.
Router (config) #password 7 phy 123