When I load Battlefield 3, my internet disconnects.

[dude7691]

Hey guys! I have recently come across an issue with playing Battlefield 3 where when I load battlelog, the internet is good and responsive. I then join a server (doesn't make a difference which one) and then within a few seconds of getting in and pressing deploy, the game glitches and everyone stops moving. I get around 50 ping so its not enough to get kicked. However if I tab out as the game closes, I see that momentarily, I lose connection to my router and then it quickly reconnects once I am out of the game. I am using a custom PC with a USB network adapter at 150mbps. This also occurs with Battlefield 4. I get between 2-3 bars of signal to my router as I am upstairs and the router is downstairs. Any suggestions?

 

[LightningStriker]

Mybe to much stress on the internet.

 

[Abhishek Bhattacharya]

Can you please post your router log. From what I gain this guy had your same problem.
http://battlefield.play4free.com/en/forum/showthread.php?tid=89262

Ohh... and maybe its the UpnP problem. Unfortunately EA did not release any fix for it. The only way to workaround it is to disable UPnP for your router (from your router's back-end settings) and let the default PAT to get connection.
Here: http://battlelog.battlefield.com/bf3/forum/threadview/2832654347698263849/

BTW are you using a second PC simultaneously? A few people had issues with that, as the other PC was reserving some ports that BF uses. However in such cases you should be able to select servers, but the maps itself should not load.