http://course.ccert.edu.cn/blog/jiaobaoxing/2009/06/15/%E7%AC%AC%E5%9B%9B%E6%AC%A1%E4%BD%9C%E4%B8%9A%EF%BC%9Ap2p%E5%BA%94%E7%94%A8%E7%9A%84%E5%AE%89%E5%85%A8%E6%80%A7%E5%88%86%E6%9E%90/
http://course.ccert.edu.cn/blog/jiaobaoxing/2009/04/27/ipv6%E9%82%BB%E5%B1%85%E5%8F%91%E7%8E%B0%E5%8D%8F%E8%AE%AE%E7%9A%84%E5%AE%89%E5%85%A8%E6%80%A7%E5%88%86%E6%9E%90%E8%B0%83%E7%A0%94
http://blog.nkhs.tp.edu.tw/lifetype115/post/313/10302
http://blog.nkhs.tp.edu.tw/lifetype115/post/362/10619
http://course.ccert.edu.cn/blog/jiaobaoxing/2009/04/27/ipv6%E9%82%BB%E5%B1%85%E5%8F%91%E7%8E%B0%E5%8D%8F%E8%AE%AE%E7%9A%84%E5%AE%89%E5%85%A8%E6%80%A7%E5%88%86%E6%9E%90%E8%B0%83%E7%A0%94
http://blog.nkhs.tp.edu.tw/lifetype115/post/313/10302
http://blog.nkhs.tp.edu.tw/lifetype115/post/362/10619
