Hi, I am running a CS 1.6 server on PhotonVPS, I can add it to the favorite list and able to connect to the server, but i can't find the server on the steam server list

I tried to open all required ports for hlds in windows firewall, like:

引用自 steam：

The ports HLDS officially requires are:

27015 UDP (game transmission, pings)
27015 TCP (RCON)
27020 UDP (HLTV transmission)
26900 UDP (VAC service) -- automatically increments if used in case of additional server processes

HLDS has also been spotted opening connections on 27005 to 27030 UDP/TCP, but some of these may be outbound only.

I also tried to add +ip 0.0.0.0, and without adding it

also, i tried directly turn off the firewall

but none of them work

OS: Windows Server 2012

hlds.exe -game cstrike -pingboost 3 +heapsize 4194304 -console +sys_ticrate 500 -port 27015 +maxplayers 32 +map de_dust2 +sv_lan 0

server version: hlds 8684