正确答案: ABC
地址学习 转发过滤 消除回路
题目:交换机的三大功能为()
解析:ABC
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学习资料的答案和解析:
[单选题]在OSPF的完全存根区域中,使用以下哪种LSAType报文或其它方式与区域间通信:()
默认路由:0.0.0.0
[单选题]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()
192.168.80.64
[单选题]RIP协议负载均衡的路径数量为()
最多6条
[单选题]路由器“路由模式”的提示符号是()
(config-router)
[单选题]You need to perform. some initial configuration tasks on a new Ezonexam switch. What is the purpose of assigning an IP address to a switch?
To allow remote management of the switch.
解析:解析:Explanation:Switchisalayer2deviceanddoesn'tusenetworklayerforpacketforwarding.TheIPaddressmaybeusedonlyforadministrativepurposessuchasTelnetaccessorfornetworkmanagementpurposes.