A.A switch in the VTP client mode cannot update its local VLAN database.
B.A trunk link must be configured between the switches to forward VTP updates.
C.A switch in the VTP server mode can update a switch in the VTP transparent mode.
D.A switch in the VTP transparent mode will forward updates that it receives to other switches.
E.A switch in the VTP server mode only updates switches in the VTP client mode that have a higher VTP revision number.
F.A switch in the VTP server mode will update switches in the VTP client mode regardless of the configured VTP domain membership.

A.訪問控制列表
B.加密路由器密碼
C.生成樹
D.虛擬局域網(wǎng)
E.VTP
F.無線局域網(wǎng)

A.the amount of available ROM
B.the amount of available flash and RAM memory
C.the version of the bootstrap software present on the router
D.show version
E.show processes
F.show running-config

A.是一個本地的標(biāo)識
B.是一個全局的標(biāo)識.
C.為了標(biāo)識OSPF數(shù)據(jù)庫中的唯一的實(shí)例
D.是一個可選的參數(shù)，只有多個OSPF進(jìn)程在同一個路由器上運(yùn)行時才需要
E.所有在同一個OSPF區(qū)域的路由器必須用同一個進(jìn)程號，否則它們無法交換路由信息。

A.Administratively shut down the interface.
B.Physically secure the interface.
C.Create an access list and apply it to the virtual terminal interfaces with the access-group command.
D.Configure a virtual terminal password and login process.
E.Enter an access list and apply it to the virtual terminal interfaces using the access-class command.