Servers without port forwarding?

[FunkyFeatures]

So, I might host a small lan(15-20 people), hoping it will turn into something slightly bigger. I was wondering.

 

I might not be able to get access to the router where it will be hosted, will a local teamspeak/csgo server work without port forwarding? It does not need any traffic going outside the local network.

 

And what are the requirements for running small servers like that? TS(20man) and CSGO(10man) on the same pc? Currently all I have available is a shitty laptop (i5 3230m, 8gb ram).

[markoskerass]

If all the computers are going to be connected at the same router then having a localhost server is possible.

Min requirements for ts: http://www.teamspeak.com/?page=requirements

About csgo i cant really help. Creating a localhost server works the same way I explained above

[Hans Christian | Teri]

You don't need port forwarding for playing on a local network, this is only necessary if you want to go outside of the LAN.

[thekeemo]

Hamachi?

[FunkyFeatures]

If all the computers are going to be connected at the same router then having a localhost server is possible.

Min requirements for ts: http://www.teamspeak.com/?page=requirements

About csgo i cant really help. Creating a localhost server works the same way I explained above

Thank you very much. I didn't really expect anyone to know much about CS, but you answered my questions