arp -a

If you can run arp on a server you will get a longer list of information , but this isn 't always possible or practical .

如果可以在服务器上运行arp，那么可以获得更长的信息列表，但是这并不总是可行或实用的。

Principle of Packet Sniff by ARP Spoof in a Switched Network and Defense Instrument

ARP欺骗实现交换式网络数据包嗅探的原理及其防范

How to conquer and preventive ARP virus is a serious problem which every campus net administrator must face now .

如何防范与应对ARP病毒现已成为摆在各校园网网络管理者面前的一个厄待解决的技术难题。

The Address Resolution Protocol ( ARP ) is a protocol based on friendly communication and complete trust , so it is prone to be attacked .

地址解析协议（ARP）是建立在友好通信、充分信任基础上的协议，因此，很容易受到攻击。

The paper contrasts the sniffing in a shared network and the sniffing in a switched network , discusses the principle and technique of packet sniff by ARP spoof in a switched network , and introduces some defense instruments .

分析了共享式网络与交换式网络数据包嗅探的差别，利用ARP欺骗实现交换式网络数据包嗅探的原理与方法，并提出了应对措施。