多选题
在配置帧中继子接口时，在物理接口上应该配置的内容是：()
题目答案
BCD
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答案解析
暂无解析
举一反三
请选出交换机处理帧的三种模式：()
题目答案
ABE
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暂无解析
对于IP为199.41.27.0，子网掩码为255.255.255.240，则该IP地址和子网掩码相作用会得到一系列IP，从下列选项中选出属于“有效IP”的选项：()
题目答案
ABCD
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答案解析
暂无解析
下列哪一设备工作时，要用到OSI的七个层（一层到七层）（）
题目答案
ABC
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暂无解析
网络中经常使用DDN服务，请选出DDN的优点（）
题目答案
ADE
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答案解析
暂无解析
网络中经常使用“帧中继”服务，请选出帧中继的优点（）
题目答案
ABD
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答案解析
暂无解析
默认情况下，IGRP衡量路径好坏时，考虑的因素为（）
题目答案
AD
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暂无解析
交换机的三大功能为（）
题目答案
ABC
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暂无解析
You need to configure an 802.1Q link on a Ezonexam switch. Which commands, when used together, would do this? (Select two answer choices)
题目答案
CD
您的答案
答案解析
解析：EXPLANATION:CREATING THIS TRUNK LINK IS A TWO STEP PROCESS. FIRST YOU HAVE TO SET THE SWITCHPORT MODE TO TRUNK, AND THEN YOU CONFIGURE THE ENCAPSULATION. THE GIVEAWAY ON THIS QUESTION IS THE FACT THAT TO CREATE A TRUNK ON AN INTERFACE, YOU HAVE T
You need to describe the various types of flow control to your co-workers. Which of the following are types of flow control that can be used in a network? (Choose three)
题目答案
ABD
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答案解析
暂无解析
Using a subnet mask of 255.255.255.224, which of the IP addresses below can you assign to the hosts on this subnet? (Select all that apply)
题目答案
CDE
您的答案
答案解析
解析：EXPLANATION:SINCE THE SUBNET MASK IS 255.255.255.224, THE NUMBER OF NETWORK HOSTS THAT IS AVAILABLE IS 30. EVERY NETWORK BOUNDARY WILL BE A MULTIPLE OF 32. THIS MEANS THAT EVERY SUBNET WILL BE A MULTIPLE (0, 32, 64, 96, 128, 160, 192, 224) AND