"Cannot make game with the Current Network Enviroment" - Metal Gear Online
 

Alright...

So thats the message I get when I want to make a MGO game. I guess its a port forwarding issue, because I took off the firewall router, tried making the UDP open at 5730 and its still not working. Am I doing something wrong? Perhaps someone could help me.

My ISP is Verizon Wireless and the router is Actiontec MI-424-WRv2.

Can anyone help me on this issue? Its very frustrating.

try restore setting in ps3 or try port forwarding Re: Re: PS3 Ports need to be open? - PLAYSTATION® Network - PlayStation.com Forums

Is it running through a wireless connection(if ps3s even can)? and did you try plugging the ps3 in straight to the cable modem.

"I guess its a port forwarding issue, because I took off the firewall router, tried making the UDP open at 5730 and its still not working."

I don't really understand that, if you remove your router how do you still have UDP ports to open?

Anyway, i would start out by finding the source of the issue, being your router or ps3 (most likely, otherwise it's your isp or something, can't help you there)

I figured it out with the help of Colonel Skills. It was the DMZ hosting. I made it open for my ps3, and now I can make games...so people...lets play some MGO!!!