Windows XP 不支持通过IPv6 DNS进行域名解析功能，本程序通过实现了一个DNS proxy,可以有效解决这个问题

支持IPv6 的dns proxy，某些特定的人群可能用得到-Support for IPv6, dns proxy, certain groups could be used

sip服务器原代码,要求在linux或者unix下安装,可以用于建立自己的voip系统,基于sip协议-OpenSIPS brings: robust and performant SIP (RFC3261) Registrar server, Location server, Proxy server and Redirect server small footprint- the binary file is small size, functionality can be stri

一个IPv4/IPv6地址翻译的dns proxy，提供A记录转换成AAAA记录的功能-An IPv4/IPv6 address translation dns proxy, which can translate A records into AAAA records