正确答案: B
192.168.80.64
题目:IP地址为:192.168.50.70,掩码为:255.255.255.248,则该IP地址所在子网的子网号为()
解析:B
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举一反三的答案和解析:
[多选题]As a Ezonexam trainee you are required to set the default gateway on a Cisco switch to the IP address of 192.168.1.115. Which IOS command should you use?
TestKSwitch(config) ip route-default 192.168.1.115
TestKSwitch(config) ip default-gateway 192.168.1.115
TestKSwitch(config) ip route 192.168.1.115 0.0.0.0
TestKSwitch(config) ip default-network 192.168.1.115
解析:解析:Explanation:
[多选题]下列哪一设备工作时,要用到OSI的七个层(一层到七层)()
PC
网管机
WEB服务器
解析:ABC