微软认证考试:基础知识篇（2）

　　your company has two floors , your network uses tcp/ip , you want to limit traffic between the floors , so that only packet designation for the other floor are passed across the connecting device.

　　which device should you chose?

　　a: gateway

　　b: router

　　c: hub

　　d: repeater

　　17:

　　your company is installing a new serven computer network in its large　1 room office , the company will relocate in 6 months, the company ’s short term lease does not permit change in the building wiring , and there is no existing network cable.

　　you must choose a topology that keep the installation , and keep costs to minimum.

　　which topology should you choose?

　　a: mesh

　　b: star

　　c: bus

　　d: ring

　　18:

　　which wan connection service can　provide transmission speed that faster than 100mbps ?

　　a: isdn basic　rate　interface

　　b: x.25

　　c: t1

　　d: atm

　　19:

　　you want to use a connection service that provide reliable delivery even when using unreliable swithced connections .

　　which wan connection service should you use?

　　a: isdn

　　b: x.25

　　c: frame relay

　　d: atm

　　20:

　　your network has 250 client computers and 6 servers, the network use tcp/ip protocol , you want to segment the network .

　　which device should you use?

　　a:repeater

　　b:gateway

　　c:transceiver

　　d:router

　　21:

　　your network has 3 servers ,　which run　windows nt server and windows 95 clients,　the network use netbeui , you want users of client to be able to access a unix computer, the unix computer share its file by using nfs , you do not want able any new software　to the client computer

　　which device should you use?

　　a: bridge

　　b: brouter

　　c: router

　　d: gateway

　　22:

　　you want users of client computer to be able to access an ibm 3090 mainframe by using a ibm 3270 terminal-emulation program , the mainframe is seperate from your network, you do not want to add protocol to the client computers

　　which device should you use?

　　a: repeater

　　b: bridge

　　c: router

　　d: gateway

　　23:

　　you are design a backbone, the backbone will connect 3 networks that are located in 3 different bulidings, the longest distance between any 2 of the building is 1000 meters.

　　which media should you choose?

　　a: rg-58 a/u

　　b: category 5 utp

　　c: spread spectrum radio

　　d: fiber-optic cable

　　24:

　　you need to connect an ethernet network , a token-ring network , and　a fiber-optic network　by using　a device that provides flow control broadcast management , and multiple communication paths

　　which device?

　　a: gateway

　　b:hub

　　c: router　:flow control;

　　d:repeater

　　25:

　　you are designing a peer-to-peer network that consist of 5 microsoft windows 95 computer

　　which protocol should you use?

　　a: dlc

　　b: nfs

　　c: ipx/spx

　　d: xns

　　26:

　　you want to allow windows 95 computer to share file with dos computer , the dos computer use netware dos request to access network servers

　　which protocol should you use on the windows 95 computer?

　　a: nwlink ipx

　　b:　dlc

　　c: xns

　　d: netbeui　　:base on peer to peer;

　　27:

　　you want a wan connection service that can be configure for any transmmision speed that is available,

　　which wan connection service should you use ?

　　a: t1

　　b: x.25

　　c: frame relay

　　d: atm

　　28:

　　you are installing a 100mbps ethernet network

　　which media?

　　a: rg-62

　　b: rg-58

　　c: fiber-optic cable

　　d:category 5 utp

　　29:

　　you are designing a 100mbps ethernet network for a 1 floor building , the server will be located in the cabling room, there will be windows 95 client computer , the building has suspending ceiling with 1 meter of space above them. you want to limit costs.

　　which media ?

　　a: coaxial cable

　　b: fiber-optic cable

　　c: utp

　　d: stp

　　30:

　　you want to connect 2 ethernet network .you want network to be able to communication by using both netbeui and nwlink ipx , you want to limit the amount of traffic between he 2 networks.

　　which device?

　　a: repeater

　　b: bridge　　:netbeui is unrouted protocol;

　　c:router

　　d:gateway

　　16:

　　your company has two floors , your network uses tcp/ip , you want to limit traffic between the floors , so that only packet designation for the other floor are passed across the connecting device.

　　which device should you chose?

　　a: gateway

　　b: router

　　c: hub

　　d: repeater

　　17:

　　your company is installing a new serven computer network in its large　1 room office , the company will relocate in 6 months, the company ’s short term lease does not permit change in the building wiring , and there is no existing network cable.

　　you must choose a topology that keep the installation , and keep costs to minimum.

　　which topology should you choose?

　　a: mesh

　　b: star

　　c: bus

　　d: ring

　　18:

　　which wan connection service can　provide transmission speed that faster than 100mbps ?

　　a: isdn basic　rate　interface

　　b: x.25

　　c: t1

　　d: atm

　　19:

　　you want to use a connection service that provide reliable delivery even when using unreliable swithced connections .

　　which wan connection service should you use?

　　a: isdn

　　b: x.25

　　c: frame relay

　　d: atm