jxta提供了你需要的技术来编写网络化的，互操作的P2P应用程序，可以容易地跨防火墙来动态发现网络上其它的对等成员，容易地跨网络和任何人共享文件，在你喜爱的站点...

扫描网络中ssh服务器版本号的工具- In scanning network ssh server edition number tool

Firewall Log Daemon是一个用C编写的程序，它实时监视IP链或IP表日志警告。程序将启动一个小型后台监控进程，通过读取由系统日志写的FIFO来分析和解决防火墙日志。它可以查询一批警告，并将它们用邮件发送给你，或是由一个脚本用来处理现存的日志文件或数据流。它的功能有主机名，端口，协议，和ICMP类型/代码检查，可以由用户定义模板来格式化输出-Firewall Log daemon is a C preparation procedures, which real-time monitoring of IP or IP chain warned log table. Procedures will launch a small background monitoring process through the system log read from the FIFO write to analyze and solve firewall log. It can find a number of warnings, and use them to send mail to you, or from a script to handle the existing log file or data stream. It is the function of host name, port, protocol, and ICMP type/code inspection, by the user-defined templates to format output

该程序透过服务器sock5代理访问防火墙外的程序，这里通过运行server程序来模拟远端。 不过该实例的运行需要有防火墙支持！-through the process server sock5 Acting visit outside the firewall procedures, here by running the server process to simulate remote. However, the example of the need to run a firewall support!

IP伪装程序，可以作为内部局域网上网的网关。使用到了WPCapSrc-IP camouflage procedures, can be used as the internal LAN access to the Internet gateway. The use of the WPCapSrc

一个 ip过滤源代码的c++工程，可以看作简单的防火墙，希望对大家有帮助-an ip filter source code c works can be seen as a simple firewall, and I hope to be helpful

ip-filter不但具有SNAT、DNAT、端口映射、透明代理等已经成熟的功能，同时还实现了IPv4和IPv6协议以及IPSec安全协议的支持。此外还有诸如规则分组、blackhole、数据包捕获等特色-ip-filter not only had SNAT, DNAT, the port mapping, the transparent proxy and so on already the mature function, meanwhile has realized IPv4 and the IPv6 agreement as well as the IPSec security agreement support. In addition also has such as the rule grouping, blackhole, characteristic and so on data packet capture

驱动程序开发的例子，tdi防火墙源代码，数据封包的拦截，过滤等-Driver Development example, TDI firewall source code, data packet interception, filtration, etc.

用过防火墙吧，自动运行是不是感觉不错？这个程序就是让你学会怎样实现这个功能。-firewall, automatic operation is not feeling well? This procedure is to allow you to learn how to achieve this function.

关于UPNP的，如何开启UPNP支持-on UPNP, how to open UPNP support!

非常优秀而且稳定的防火墙代码-Excellent and stable firewall code