I have installed ser in my computer 1, my computer 1 is in a LAN, and I have another computer 2 in the LAN, I have a msn messenger 4.6 installed in 2, and I configured msn 4.6 according to howto, I fill the IP address of 1 in server name or IP address in msn advanced configures. but when I want to register, it says that the network service is currently unavailable, but I can ping 1 form 2. _________________________________________________________ Do You Yahoo!? 惠普TT游戏剧，玩游戏，中大奖！ http://cn.rd.yahoo.com/mail_cn/tag/SIG=1402c0to2/**http%3A%2F%2Fhp.allyes.c…