Firebird NT BBS，一种telnet模式下的BBS系统，Windows环境下的源代码，需要根据自己的要求定制修改参数，然后编译成exe可执行文件，通过telnet方式登录。-Firebird NT BBS, a BBS mode telnet system, Windows source code environment, the need to customize according to their own requirements to amend the parameters

Telnet 的源码,可模拟windows 的Telnet命令，测试过很好用(telnet source code, can simulate the windows Telnet command, tested, very good)