Hello, I'm curious to know if anyone succeed to run a public CSGO server behind a NAT ?
I use the +net_public_addr command line parameter with external public IP, sv_lan 0, all required ports forwarded tcp/udp... The server query works. But it is impossible to connect. The network dump give a single packet exchange: The client send: 20:20:22.974654 IP (tos 0x0, ttl 122, id 18949, offset 0, flags [none], proto UDP (17), length 51) 87.121.X.X.27005 > 57.128.X.X.20016: [udp sum ok] UDP, length 23 0x0000: a8a1 598c 6b5b 00ff 0311 fffd 0800 4500 ..Y.k[........E. 0x0010: 0033 4a05 0000 7a11 5e0e 5779 d11e 3980 .3J...z.^.Wy..9. 0x0020: 368f 697d 4e30 001f df43 ffff ffff 7163 6.i}N0...C....qc 0x0030: 6f6e 6e65 6374 3078 3035 4344 4336 3644 onnect0x05CDC66D 0x0040: 00 The server answer: 20:20:22.994917 IP (tos 0x0, ttl 63, id 53102, offset 0, flags [DF], proto UDP (17), length 93) 57.128.X.X.20016 > 87.121.X.X.27005: [bad udp cksum 0x9901 -> 0xe42d!] UDP, length 65 0x0000: 00f1 0311 ffff a8a1 598c 6b5b 0800 4500 ........Y.k[..E. 0x0010: 005d cf6e 4000 3f11 d37a 3980 368f 5779 .].n@.?..z9.6.Wy 0x0020: d11e 4e30 697d 0049 9901 ffff ffff 416d ..N0i}.I......Am 0x0030: c6cd 0503 0000 0000 003c 5254 0000 0030 .........<RT...0 0x0040: 0101 636f 6e6e 6563 7430 7830 3543 4443 ..connect0x05CDC 0x0050: 3636 4400 1636 0000 7075 626c 6963 0000 66D..6..public.. 0x0060: ffff ffff ffff ffff 0000 00 ........... The client does receive the server answer. But nothing more. Any idea ? Thanks -- Johann _______________________________________________ To unsubscribe, edit your list preferences, or view the list archives, please visit: https://list.valvesoftware.com/
