Constant disconnection from xbox live.

Over the past year and a half or so I have had several issues with keeping my connection to xbox live stable. I have tried almost everything posted anywhere to solve my issues and i'm becoming very disgruntled with time as the problem is getting worse by
the day. Around last march I started to disconnect from live more noticeably often than before. Since then the problem seems to have gotten worse by the day when i would sustain xbox live connection for around an hour and a half or so and now its maybe 10-15
minutes before I am disconnected again. This is very frustrating when I'm trying to play online games with friends and I'm constantly being disconnected from live and live party chat. I don't have any issue with connectivity with my other online gaming consoles, streaming
devices or PC's inside of the house.

Things I have already tried:

System reset

router reset

system cache clear w/ power cycle.

port forwarding.

Upnp switch on and off w/ power cycle (disable my port forwarding)

got a new router/modem combo.

tried wifi vs. ethernet, problem seems very consistent.

tried all of the above with the new router as well.

I currently have an **** TG2472. My NAT type is open, i supposedly have 0 problems with my multiplayer tested connection.

My DL speed is 91.65 mbps

UL speed is 34.41 mbps

0% packet loss

mtu 1480

and 105 latency.

Please help as I am becoming very frustrated.

:)

 

Constant Disconnection from LIVE

hmm lets see uhh did you try turning off your modem on your connection b/c sometimes when the connection gets interupted you could lose connection and all that so turn your wirless box of for like 30sec and turn it back on so it could refresh the connection
and try that sometimes that works for me and if you try it and nothing works then try and rebooting the whole system then

 

Constant disconnection from Xbox Live

Well, what exactly is happening? I see from your title that you are getting disconnected but that's a fraction of what we need to know. If you could read the sticky post here:

forums.xbox.com/.../9.aspx and answer the bold questions at the bottom we could do more to help out.

Also to point out briefly, just about every thread here gets fixed by adjusting the customer end networking settings or configuration, which the users on these forums are more than happy to try and help you do.