[GH-ISSUE #1668] Unable to connect to my CSGO server and its not even showing #1299

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opened 2026-02-27 02:56:22 +03:00 by kerem · 3 comments

kerem commented

2026-02-27 02:56:22 +03:00

Owner

Originally created by @salmanhasni on GitHub (Oct 22, 2017).
Original GitHub issue: https://github.com/GameServerManagers/LinuxGSM/issues/1668

I have 1 each vps over two different vendors
VPS From Vendor A
VPS From Vendor B
from the vendor A, people are able to join my server.

csgoserver@csgoserver1:~$ netstat -atunp | grep srcds_linux
(Not all processes could be identified, non-owned process info
 will not be shown, you would have to be root to see it all.)
tcp        0      0 122.129.82.103:27015    0.0.0.0:*               LISTEN      15186/srcds_linux
udp        0      0 122.129.82.103:26901    0.0.0.0:*                           15186/srcds_linux
udp        0      0 122.129.82.103:27005    0.0.0.0:*                           15186/srcds_linux
udp        0      0 122.129.82.103:27015    0.0.0.0:*                           15186/srcds_linux
udp        0      0 122.129.82.103:27020    0.0.0.0:*                           15186/srcds_linux

where as from other vendor B i have the same config but people are not able to see my server

csgoserver@server15261:~$ netstat -atunp | grep srcds_linux
(Not all processes could be identified, non-owned process info
 will not be shown, you would have to be root to see it all.)
tcp        0      0 195.229.192.53:27015    0.0.0.0:*               LISTEN      26759/srcds_linux
udp        0      0 195.229.192.53:27005    0.0.0.0:*                           26759/srcds_linux
udp        0      0 195.229.192.53:27015    0.0.0.0:*                           26759/srcds_linux
udp        0      0 195.229.192.53:27020    0.0.0.0:*                           26759/srcds_linux

I guess 26901 port is not able to bind in vendor B Vps, though i have did

sudo ufw allow 26901/tcp
sudo ufw allow 26901/udp
sudo ufw allow 26900/tcp
sudo ufw allow 26900/udp

Someone please help

Originally created by @salmanhasni on GitHub (Oct 22, 2017). Original GitHub issue: https://github.com/GameServerManagers/LinuxGSM/issues/1668 I have 1 each vps over two different vendors VPS From Vendor A VPS From Vendor B from the vendor A, people are able to join my server. ``` csgoserver@csgoserver1:~$ netstat -atunp | grep srcds_linux (Not all processes could be identified, non-owned process info will not be shown, you would have to be root to see it all.) tcp 0 0 122.129.82.103:27015 0.0.0.0:* LISTEN 15186/srcds_linux udp 0 0 122.129.82.103:26901 0.0.0.0:* 15186/srcds_linux udp 0 0 122.129.82.103:27005 0.0.0.0:* 15186/srcds_linux udp 0 0 122.129.82.103:27015 0.0.0.0:* 15186/srcds_linux udp 0 0 122.129.82.103:27020 0.0.0.0:* 15186/srcds_linux ``` where as from other vendor B i have the same config but people are not able to see my server ``` csgoserver@server15261:~$ netstat -atunp | grep srcds_linux (Not all processes could be identified, non-owned process info will not be shown, you would have to be root to see it all.) tcp 0 0 195.229.192.53:27015 0.0.0.0:* LISTEN 26759/srcds_linux udp 0 0 195.229.192.53:27005 0.0.0.0:* 26759/srcds_linux udp 0 0 195.229.192.53:27015 0.0.0.0:* 26759/srcds_linux udp 0 0 195.229.192.53:27020 0.0.0.0:* 26759/srcds_linux ``` I guess 26901 port is not able to bind in vendor B Vps, though i have did ``` sudo ufw allow 26901/tcp sudo ufw allow 26901/udp sudo ufw allow 26900/tcp sudo ufw allow 26900/udp ``` Someone please help

kerem closed this issue

2026-02-27 02:56:22 +03:00

kerem commented

2026-02-27 02:56:22 +03:00

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Owner

@UltimateByte commented on GitHub (Oct 23, 2017):

https://github.com/GameServerManagers/LinuxGSM/wiki/Support
Personal server issues on Github will be closed without a kiss.

Since I'm kind today, I'll provide three advices:

Use details/postdetails commands to compare setup vs ports actually listening.
Check firewalls on your distro AND within your server provider interface (near IP settings at OVH for example)
Don't use github for personal issues.
Bonus: Firewalls don't prevent listening.
Bonus 2: Forget about port 26901, where the hell did this port came out from anyways?

@UltimateByte commented on GitHub (Oct 23, 2017): https://github.com/GameServerManagers/LinuxGSM/wiki/Support Personal server issues on Github will be closed without a kiss. Since I'm kind today, I'll provide three advices: 1) Use details/postdetails commands to compare setup vs ports actually listening. 2) Check firewalls on your distro AND within your server provider interface (near IP settings at OVH for example) 3) Don't use github for personal issues. 4) Bonus: Firewalls don't prevent listening. 5) Bonus 2: Forget about port 26901, where the hell did this port came out from anyways?

kerem commented

2026-02-27 02:56:22 +03:00

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Owner

@salmanhasni commented on GitHub (Oct 24, 2017):

^ @UltimateByte Thanks anyway it worked.. somehow it was blocking my 27015 port, i change the server port to some other port and tada it worked.

@salmanhasni commented on GitHub (Oct 24, 2017): ^ @UltimateByte Thanks anyway it worked.. somehow it was blocking my 27015 port, i change the server port to some other port and tada it worked.

kerem commented

2026-02-27 02:56:22 +03:00

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Owner

@lock[bot] commented on GitHub (Oct 24, 2018):

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.

@lock[bot] commented on GitHub (Oct 24, 2018): This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.