howdy.
I gets a new computer last day.
On my last computer i was able to host with some configs.
Now on the new computer i do the SAME configs and i cant host :(
Someone know a possible reason for that problem?

(i have still windows xp, like before) (the same update, ALL THE SAME :()

Well, obviously your hardware has changed. Thus, I would check all network, router or firewall related stuff first.

Have you looked here? www.nanacide.com/wahelp

aaah
firewall.....i have to check. tya

k
I was looking at my firewalls, looks like the firewall makes no problem.
I was looking at my router. Anything done.
I still canot host.

Then i was looking at the www.nanacide.com/wahelp site.
I did anything like that. I STILL CANNOT HOST.

Then i instal WormNAT. OMFG I STILL CANNOT HOST.

Its so bad when i cannot host. Coz i play with much ppl who cant host, and im the only person who can. (not anymore)
Now it looks like we have to wait for a host, who let us in -.-

You may have a stubborn router, like me. Which router do you have? I have a BT Voyager 2100, and even though what is on there should technically work (I even submitted it, and other sites say so), it doesn't. Does anyone else have a BT voyager 2100 or any BT router that they can get working?

for myself, i make a dmz
with kaspersky, never i had a virus

but its risky, as u want now...

I have a Eumex 300 IP.

Weeeee.
Found my problem! :)

I just had to change the IP that was written into the Port.
(The IP of my new comp)

Thanks to guys who wanted to help me, and thanks to Stroh :O Who helped me to finally find the prob^^