VOIP not working

[machineking 0]

I've searched and searched.

How do I allow VOIP in a game I am hosting. My friends and I all use Ventrilo, Skype & Teamspeak and they all work fine.

When I host a game, we can't speak to each other using Caps Lock. I've tried everything and looked everywhere.

After a dead end, I've added a server.cfg and

"D:\Program Files\Bohemia Interactive\ArmA\ARMA.EXE" -nosplash -config=server.cfg

my server config looks like this:

hostname = "Machine - New Map - BETA";

passwordAdmin = "";

password = "";

motd[] =

{

"Checkpoint Impasse",

"Map/Mission is English/German",

"Thank you for joining"

};

motdInterval = 1;

voteThreshold = 0.45;

reportingIP = "master.gamespy.com";

voteMissionPlayers = 3;

kickduplicate = 0;

equalModRequired = 1;

maxPlayers = 4;

verifySignatures = 1;

checkfiles[] =

{

}

I'm stumped!

What am i doing wrong? I realize there isn't a off/on setting, because most people want to turn it off. But I want it on. Any advice?

I'm hosting an internet game and my friends join via direct IP...all we need is ingame VOIP working.