实现针对3com交换机的vlan划分程序,通过snmp协议,修改交换机设置-achieved against 3com switches vlan demarcation process, through snmp agreement, modify switches installed

It provides an Ethernet or a Token Ring Packet Driver interface to programs built to operate over Packet Drivers. It talks to NDIS (3Com/Microsoft) instead of to a lan board directly. It shares the board with NDIS users. We call this a "shim",

华为3com-ipv6讲座 讲述了ipv6产生的历史原因 及ipv6的基础知识 -Huawei 3com-ipv6 talks