多項(xiàng)選擇題Which two locations can be configured as a source for the IOS image in the boot system command?()

A.RAM
B.NVRAM
C.flash memory
D.HTTP server
E.TFTP server
F.Telnet server


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1.多項(xiàng)選擇題A network administrator is explaining VTP configuration to a new technician. What should the network administrator tell the new technician about VTP configuration? ()

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.

3.多項(xiàng)選擇題Before installing a new, upgraded version of the IOS, what should be checked on the router, and which command should be used to gather this information? ()

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

4.多項(xiàng)選擇題下列哪一項(xiàng)正確描述了運(yùn)行的OSPF的路由器的進(jìn)程標(biāo)識(shí)符的作用?()

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

5.多項(xiàng)選擇題What can be done to secure the virtual terminal interfaces on a router? ()

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.

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