member.php?u=1338sraycroz: That was VERY off topic. Why did you post in this thread?
Sinister: Your posts are very hard to follow, but let's hope I got this right. I'm not goind to address the issue with your boss not reaching the server at the moment, there is much more info needed for that.
You say that this is a small corporate that (at least partially) connect to the Internet through a
wireless router, using the wirless? This is generally a
very bad idea, unless the wireless network is very well configured. First of all you would have to turn on encryption to have any type of acceptable security. Just locking the SSID and MAC access won't do in my opinion. The encryption should be WPA, but WEP is better than nothing if you don't have WPA. This isn't easy to set up (I personally haven't worked with wireless, but I've heard), but very necessary. Otherwise anyone can access your connection and possibly internal data on the server (depending on server configuration).
So please encrypt the network.
On the other issue(s?), please give more complete information on the network and the configurations of the computers and server. Draw a diagram if you want to.