NAT

　　(Wikipedia)Network address translation (NAT) is a methodology of modifying network address information in Internet Protocol (IP) datagram packet headers while they are in transit across a trafficrouting device for the purpose of remapping one IP address space into another.

NAT(Network Address Transfer),的一个主要功能是 'IP地址转换',

posted @ 2014-06-20 22:05  wonkju  阅读(106)  评论(0)  编辑  收藏  举报