正确答案: C
172.16.208.0
题目:A Ezonexam PC has the IP address 172.16.209.10 /22. What is the subnet of this address?
解析:解析:Explanation:
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学习资料的答案和解析:
[单选题]OSPF在同一区域内,下列说法正确的是()
每台路由器的LSDB(链路状态数据库)都是相同的
[单选题]路由器上“水平分割”的功能是:()
阻止路由环路
[单选题]路由器上,命令“show int s0”的显示结果为:Serial0 is up,line protocol is down出现该结果的可能原因是()
两端设备协议不一致
[单选题]帧中继环境中,在物理端口上,建立子接口的命令是()
interface
[单选题]路由器“路由模式”的提示符号是()
(config-router)
[单选题]路由器上,清空路由表的命令是()
clearip route*
[多选题]In which Spanning-Tree states does a switch port learn MAC addresses? (Select two)
Forwarding
Learning
解析:解析:Explanation:
[单选题]After logging into a router and typing in a few show commands, you press the up arrow key. What will this do?
It will recall the previous command line
解析:解析:Explanation: