【名词&注释】
可靠性(reliability)、路由器(router)
[单选题]能够分配给设备的IP,应该是()
A. 网络有效IP
B. 网络号
C. 网络广播地址
D. 任意IP
查看答案&解析查看所有试题
学习资料:
[单选题]查看E0端口配置信息的命令是:()
A. show access-list
B. show ip route
C. show version
D. show interfacee0
[单选题]对路由器的描述,正确的是()
A. 单广播域,单冲突域的设备
B. 单广播域,多冲突域的设备
C. 多广播域,单冲突域的设备
D. 多广播域,多冲突域的设备
[多选题]默认情况下,IGRP衡量路径好坏时,考虑的因素为()
A. 带宽
B. 可靠性
C. 最大传输单元
D. 延时
[单选题]The 201.145.32.0 network is subnetted using a /26 mask. How many networks and IP hosts per network exists using this subnet mask?
A. 4 networks and 64 hosts
B. 64 networks and 4 hosts
C. 4 networks and 62 hosts
D. 62 networks and 2 hosts
E. 6 network and 30 hosts
[单选题]On the topic of VLSM, which one of the following statements best describes the concept of the route aggregation?
A. Deleting unusable addresses through the creation of many subnets.
B. Combining routes to multiple networks into one supernet.
C. Reclaiming unused space by means of changing the subnet size.
D. Calculating the available host addresses in the AS.
E. None of the above
[单选题]The IP network 210.106.14.0 is subnetted using a /24 mask. How many usable networks and host addresses can be obtained from this?
A. 1 network with 254 hosts
B. 4 networks with 128 hosts
C. 2 networks with 24 hosts
D. 6 networks with 64 hosts
E. 8 networks with 36 hosts
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