直连一直连不上怎么办？

tianhaost

我的版本是 [求生之路2(含牺牲DLC)][L4D2][2.3G][全DLC整合硬盘版-RAS][自带联机功能] 那个，但是和别人一直直连不上，IP正确，后来我用 final刷服工具 联相同版本的房也进不了房，延迟在100左右而已~final刷服工具是和我的游戏版本对号的，联IP也不行，点击加入后进入进度条一秒又退出到主界面了，而且每次退出游戏就会卡死游戏，有时会死机，我的系统是WIN7的，用XP兼容模式也死，很悲剧，我的网络是在学校直接拨号上网不用自己的猫那种（L J 铁通的），有什么办法解决吗？我和我的兄弟真的很想联机……试了两个版本都不行……[em39]

               还有点试用疑问，就是创房只能用命令来创出来吗？

用直连的方式后控制台的文字



] connect 218.17.152.55
Connecting to public(218.17.152.55:27015)
Sending UDP connect to public IP 218.17.152.55:27015
Invalid protocol, expecting 2042, got 2048
BinkOpen( e:danjiyouxileft 4 dead 2 sacrifice v2042left4dead2medial4d2_background03.bik )
] connect 218.17.152.55
Connecting to public(218.17.152.55:27015)
Sending UDP connect to public IP 218.17.152.55:27015
Invalid protocol, expecting 2042, got 2048
BinkOpen( e:danjiyouxileft 4 dead 2 sacrifice v2042left4dead2medial4d2_background03.bik )
] connect 218.17.152.55
Connecting to public(218.17.152.55:27015)
Sending UDP connect to public IP 218.17.152.55:27015
Invalid protocol, expecting 2042, got 2048
BinkOpen( e:danjiyouxileft 4 dead 2 sacrifice v2042left4dead2medial4d2_background03.bik )
] connect 218.17.152.55
Connecting to public(218.17.152.55:27015)
Sending UDP connect to public IP 218.17.152.55:27015
Invalid protocol, expecting 2042, got 2048
BinkOpen( e:danjiyouxileft 4 dead 2 sacrifice v2042left4dead2medial4d2_background03.bik )
] connect 218.17.152.55
Connecting to public(218.17.152.55:27015)
Sending UDP connect to public IP 218.17.152.55:27015
Invalid protocol, expecting 2042, got 2048
BinkOpen( e:danjiyouxileft 4 dead 2 sacrifice v2042left4dead2medial4d2_background03.bik )
] connect 218.17.152.55
Connecting to public(218.17.152.55:27015)
Sending UDP connect to public IP 218.17.152.55:27015
Invalid protocol, expecting 2042, got 2048
BinkOpen( e:danjiyouxileft 4 dead 2 sacrifice v2042left4dead2medial4d2_background03.bik )
] connect 218.17.152.55
Connecting to public(218.17.152.55:27015)
Sending UDP connect to public IP 218.17.152.55:27015
Invalid protocol, expecting 2042, got 2048
BinkOpen( e:danjiyouxileft 4 dead 2 sacrifice v2042left4dead2medial4d2_background03.bik )
] connect 218.17.152.55
Connecting to public(218.17.152.55:27015)
Sending UDP connect to public IP 218.17.152.55:27015
Invalid protocol, expecting 2042, got 2048
BinkOpen( e:danjiyouxileft 4 dead 2 sacrifice v2042left4dead2medial4d2_background03.bik )