《精通QT4编程》第4章代码整理 加入修改，以适应FC9下的开发换将...

锐捷认证的linux客户端代码，可以在linux和类unix上编译，产生锐捷认证程序！-ruijie netwrok author！

Linux环境下Socket编程： 1.网络时间服务器timeserver，为网络上的用户提供时间服务，即为网络用户返回服务器的当前时间；记录发出请求的网络用户的IP地址（保存到文件中），格式如下： IP地址 请求时间 时间服务客户端timeclient，该客户端能够向服务器发送时间服务请求，并把获得的时间返回给用户。 采用TCP协议编写一个远程数据备份服务器，运行客户端将本地文件备份到远程的服务器中。 -Socket Programming Linux environment: 1. Network Time server timeserver, users on the network time service, namely, Internet users to return the server" s current time record request the user" s IP network address (saved to a file), format are as follows: IP address of a request for the time spent by service clients timeclient, the client can send to the server time to service requests, and to get the time to return to the user. TCP protocol used to prepare a remote data backup server, run the client local file backup to a remote server.

网络经典命令行指令-network classic command-line instructions

tcpip programing in unix using sockets. networking program

初学linux网络编程写的一个功能简单的嗅探本机通信的小程序，在linux下可以编译运行过-Beginner linux network programming easy to write a function of the sniffer small local communications procedures under linux can be compiled at run-off

Linux网络测试程序，有详细注释。（Linux进程间通信）-Linux network test order, has the detailed annotation. (The Linux advancement corresponds)

端口映射工具，不用经过路由自动对路由进行映射-Port mapping tools, without going through the automatic route for routing mapping

网卡初始化程序,说明以太网的一部分,初始化了一些以太网的基础信息-card initialization procedures that part of the Ethernet, Ethernet initialization some of the basic information

ns2下实现的mflood洪范协议，可以在ns2中自行添加之后使用此协议，添加方法可以baidu到-Packet under the mflood Hongfan agreement Means can be added after the self-use of this agreement, the method can be added to the search

局域网路由器转发规则的重写，如何通过ARP获得MAC地址，然后发给局域网内用户，模拟环境为linux，可以用于虚拟机-LAN router to forward rewriting rules, how to get MAC addresses through ARP, and then sent to the LAN users, simulation environment for linux, can be used for the virtual machine