new Internet need help

I need help opening the nats or whatever got new Internet and it says to open nats but I xaint figure it out..

If you need to open NAT on modem/router I always found portforwarding.com reliable in the past.

Because I had more than gaming system I learned I had to use port triggering instead of port forwarding to get both systems to work properly at same time. I just googled it loads of info not a cop out just different isp's n equipment may well vary.

Well my 360 says to do the NAT opening but the 1 dnt say anything about.... im not sure hahah

What he says.

Your router may also have DMZ mode which disables the internal firewall of the router. I had to do that back in my PS3 days for SOCOM to work right.

sort of yes.  My router has a security thing thats extra and i had to designate an ip for the xbox's then disable the extra security for that ip. I then did port triggering so both xbox's would work at same time etc.

I think its working im not haven any problems yet..

cool

This shit can be so confusing

Had my head spinning.