Program to Detect Games Over Network

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Discussion Overview

The discussion revolves around the detection of games running over a network, exploring methods and tools that could identify such games beyond typical LAN game discovery options. The scope includes technical approaches, potential software solutions, and network configurations.

Discussion Character

  • Technical explanation
  • Exploratory

Main Points Raised

  • One participant inquires about a program that can detect any games running over a network, similar to existing LAN game discovery features.
  • Another participant notes that detection depends on the specific game and the ports it uses, suggesting that common ports may hinder detection due to firewall settings.
  • A different viewpoint suggests that knowing how many games are running would require being the server or part of the network, indicating that server software can provide this information.
  • Another participant proposes using a packet sniffer to identify the protocol used by games on the LAN, mentioning the need for specific configurations depending on the network setup.

Areas of Agreement / Disagreement

Participants express differing views on the feasibility and methods for detecting games over a network, with no consensus reached on a definitive solution or approach.

Contextual Notes

Limitations include the dependence on specific game configurations, network setups (e.g., switched vs. broadcast domains), and the potential for firewalls to block detection efforts.

Flying Penguin
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Is there a program that can detect games running over a network? Kind of like the "Find LAN games" option you'll find in a network game, only to find any games at all?
 
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It depends on the game and what port it uses. Any decent firewall can block ports, but you need to find out which ports the game is using. If the game uses port 80 (HTTP) or any other common port then your out of luck.

Here is a list to start off with:

http://www.portforward.com/cports.htm
 
i think the only way to know how many games are running over a network would be if you were the server are apart of the network- say you wanted to make your computer a server for a game network, the software you would be given to make your computer the server would be able to tell you how many games were running on your server- i know a little about how this works maybe you could specify the game and why..
 
You could use a sniffer and look for the protocol that any specified game was using on the LAN.

If the LAN is a switched environment (layer 2 switching) then you would have to use a port monitor on one interface on the switch, and set you NIC to promisceous mode. If the LAN is 1 brodcast domain then you just need to se your NIC to promisceous mode and start sniffing :-)
 

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