ip监控程序.从三层交换机上读取ip-mac信息，对比数据库信息，如果是非法接入mac地址，找出连接此机器的二层交换机端口，将其关闭。-ip monitoring program. Switch from three read ip - mac information, as compared with database information, If it is illegal access mac address, connecting this machine to identify th

SNMP简单网络管理程序，可以获取网络上计算机的网卡，路由表等信息，附带相应的MIB库-SNMP Simple Network Management program, you can access computers on the network card, routing table and other information, with the corresponding MIB Library

基于vc 与socket通讯的SNMP管理程序源码Vc socket based communication with the SNMP management program source code-Vc socket based communication with the SNMP management program source code