Sorry I haven't been replying.
when I wrote that about being on a LAN, then I meant playing counter-strike on the internet using the same network as my friends, but at home, playing on the internet, I have high ping.
May have an idea though.. the broadband modem may be configurated wrong somehow.
I can actually connect to the ventrilo server but its just that I have more ping then everybody else
I did a TP-test which shows that of my 8mbits, I have 6.38 so that is not a problem..
There is another computer here connected to the same modem, but weather its on or not does not matter.. the ping is equally high.
I read on the internet that some ppl have had this same problem though the solution didnt work for me.. It was to inactivate the service called Wireless configuration something in the administrator tools.