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ohgad0's avatar
ohgad0
10 years ago
Solved

Game Disconnected error msg, cannot join any server!

When I started playing BF4 today just as usual, a message poped up and prevents me  from connecting any server! This is the msg:"Game disconnected: Client closed down connection. Check your network connection and make sure the port 3659 is open" I did a bit of research but sadly none of the solutions on the Internet solve my problem! Please help! I cannot play multiplayer at all and I am very frustrated! (PS: It was fine, actually, this never happened till today and I can guarantee that I did not do any major network changes or anything like that!)

Thanks!

battlefield 4
  • swespot's avatar
    swespot
    10 years ago

    Hello! @ohgad0

    I don't know which fixes it is that you've already tried. Here's the fix that has solved this problem for most of the people:

    For Battlefield on PC, please enable the following online ports on your connection:


    TCP: 80, 443, 9988, 20000-20100, 22990, 17502, 42127
    UDP    : 3659, 14000-14016, 22990-23006, 25200-25300


    For specific instructions on how to open your ports, please visit http://www.portforward.com/ or contact your router manufacturer.

    Also see this EA Help article for information on opening TCP or UDP ports: http://help.ea.com/en/article/opening-tcp-or-udp-ports-for-connection-issues/

    You can also try to Restart your router/modem and do a Clean Boot

    Best regards

    FIDELI7Y

    http://battlelog.battlefield.com/bf4/user/FIDELI7Y/

    Battlefield Community Helper Veteran & DICE Friend in BF3

    Don't forget to "Grant XP" if you're satisfied with the support I assisted you with. Did I help you with solving a problem? - Accept my answer as the solution!

1 Reply

  • swespot's avatar
    swespot
    10 years ago

    Hello! @ohgad0

    I don't know which fixes it is that you've already tried. Here's the fix that has solved this problem for most of the people:

    For Battlefield on PC, please enable the following online ports on your connection:


    TCP: 80, 443, 9988, 20000-20100, 22990, 17502, 42127
    UDP    : 3659, 14000-14016, 22990-23006, 25200-25300


    For specific instructions on how to open your ports, please visit http://www.portforward.com/ or contact your router manufacturer.

    Also see this EA Help article for information on opening TCP or UDP ports: http://help.ea.com/en/article/opening-tcp-or-udp-ports-for-connection-issues/

    You can also try to Restart your router/modem and do a Clean Boot

    Best regards

    FIDELI7Y

    http://battlelog.battlefield.com/bf4/user/FIDELI7Y/

    Battlefield Community Helper Veteran & DICE Friend in BF3

    Don't forget to "Grant XP" if you're satisfied with the support I assisted you with. Did I help you with solving a problem? - Accept my answer as the solution!

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