正确答案: CD
Switch(config-if) switchport mode trunk Switch(config-if) switchport trunk encapsulation dot1q
题目:You need to configure an 802.1Q link on a Ezonexam switch. Which commands, when used together, would do this? (Select two answer choices)
解析:C,D 解析:Explanation:
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学习资料的答案和解析:
[单选题]在OSPF的DR/BDR选举过程中,在路由器有相同的接口优先级情况下,什么用于确定DR或BDR()
路由器ID
[单选题]关于OSPF中DR的说法不正确的是()
如果某路由器优先级比DR优先级高,但启动晚,它会抢占原来的DR自己成为DR
[单选题]交换机工作在OSI七层模型的哪一层()
数据链路层
[单选题]路由器上“水平分割”的功能是:()
阻止路由环路
[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]How can a Ezonexam administrator determine if a router has been configured when it is first powered up?
An un configured router goes into the setup dialog
解析:解析:Explanation: