Twenty-Five
Forty
Sixteen
Seven
A network administrator needs to configure a serial link between the main office and a remote location. The router at the remote office is a non-Cisco router.How should the network administrator configure the serial interface of the main office router to make the connection?（）A.B.C.D.
点击查看答案
Use the output from the router shown in the graphic above to determine which of the following are correct.()A. Router John uses a link-state routing protocol.B. Router John will receive routing updates on the Serial0/0 interface.C. Router John will receive routing updates on the Serial0/1 interface.D. Router John will send routing updates out the Serial0/0 interface.E. Router John will send routing updates out the FastEthernet0/0 interface.F. Router John will send routing updates out the Serial0/1 interface.
Which of the following uses pair authentication to provide a wireless connection between twodevices?（）A、802.11nB、BluetoothC、InfraredD、Cellular
Serial ATA (SATA) uses a （）wire interface that creates a point-to-point connection between devices.A、Twenty-FiveB、FortyC、SixteenD、Seven
A network administrator needs to configure a serial link between the main office and a remote location.The router at the remote office is a non-cisco router. How should the network administrator configure the serial interface of the main office router to make the connection?（）A、Main(config)#interface serial 0/0 Main(config-if)#ip address 172.16.1.1 255.255.255.252 Main(config-if)#no shutB、Main(config)#interface serial 0/0 Main(config-if)#ip address 172.16.1.1 255.255.255.252 Main(config-if)#encapsulation ietf Main(config-if)#no shutC、Main(config)#interface serial 0/0 Main(config-if)#ip address 172.16.1.1 255.255.255.252 Main(config-if)#encapsulation frame-relay Main(config-if)#authenication chap Main(config-if)#no shutD、Main(config)#interface serial 0/0 Main(config-if)#ip address 172.16.1.1 255.255.255.252 Main(config-if)#encapsulation ppp Main(config-if)#no shut
下列关于SATA技术说法正确的有（）。A、SATA可以对指令和数据封包进行CRC校验B、SATA不但接线简单还支持热插拔C、理论上SATA与ATA传输速率一致D、SATA比ATA传输性能高E、SATA使用并行结构来防止单点故障
SATA（Serial ATA）其含义为串行ATA接口，又叫串口硬盘。（）
