Connection to Server Lost

[Slendermang]

Code: Select all

System Information
------------------
  Operating System: Microsoft Windows 7 Ultimate  (6.1.7601)
      Architecture: 64-bit
   Current Culture: English (United States)
       Motherboard: BIOSTAR Group TH67+
         Processor: Intel(R) Core(TM) i5-3470 CPU @ 3.20GHz (Physical: 4, Logical: 4)
            Memory: 8.00 GB
      DIMM Modules: A1_DIMM0: 4.00 GB @ 1333 MHz
                    A1_DIMM2: 4.00 GB @ 1333 MHz
         Page File: 7.98 GB
    .NET Framework: 4.5.2, Runtime: 4.0.30319.34209

Display Information
-------------------
 Display Device(s): Generic PnP Monitor on NVIDIA GeForce GTX 660 Ti
   Display Mode(s): 1920 x 1080 (32 bit) @ 60 Hz
    Driver Version: 10.18.13.5891 (358.91)
    Display Memory: 2.00 GB
     Multisampling: 2, 4, 8
               DPI: 96 (100%)

Audio Information
-----------------
  Primary Playback: Speakers (ASUS Xonar D1 Audio D
 Primary Recording: Microphone (ASUS Xonar D1 Audio
  Open AL Renderer: Software
               EAX: True
           EAX 1.0: False
           EAX 2.0: True
           EAX 3.0: False
           EAX 4.0: False
           EAX 5.0: False
             X-RAM: False

Disk Information
----------------
      Install Path: D:\Program Files (x86)\Project Reality\Project Reality BF2
                    Free: 128.35 GB, Total: 465.76 GB, FS: NTFS, SSD: False
          Mod Path: D:\Program Files (x86)\Project Reality\Project Reality BF2\mods\pr
                    Free: 128.35 GB, Total: 465.76 GB, FS: NTFS, SSD: False
     Profiles Path: D:\Documents\ProjectReality\Profiles
                    Free: 128.35 GB, Total: 465.76 GB, FS: NTFS, SSD: False
    Update DL Path: C:\Users\Sean\AppData\Local\Project Reality\Project Reality BF2\Downloads
                    Free: 20.16 GB, Total: 111.25 GB, FS: NTFS, SSD: True
   Update Log Path: C:\Users\Sean\AppData\Local\Project Reality\Project Reality BF2\UpdateLogs
                    Free: 20.16 GB, Total: 111.25 GB, FS: NTFS, SSD: True

Game Information
----------------
    Installed Mods: pr
       Current Mod: pr
           Version: Standalone - 1.0
        PR Version: 1.3.9.0
          Language: english
   Debug Available: False
     Large Address: True
Supported Hardware: None

Profile Information
-------------------
      Profile 0001: Slendermang
              Type: Online
 Last Used Profile: True
        View Intro: False
        Fullscreen: True
      Display Mode: 1920x1080@60Hz
Display Mode Valid: True
   Graphics Scheme: High
     Multisampling: 8x
             VSync: True
   Terrain Quality: High
   Effects Quality: High
  Geometry Quality: High
   Texture Quality: High
  Lighting Quality: High
   Dynamic Shadows: High
    Dynamic Lights: High
 Texture Filtering: High
    Audio Provider: Hardware
    Provider Valid: True
     Audio Quality: High
               EAX: True

I've read a few other posts about this and haven't seen anything that helped.

Time Warner Cable, PC routes like this

PC -> Netgear Switch > Linksys E1200 -> Arris SB6183

[Slendermang]

Just an FYI if someone finds this with a similar problem, if you have an Arris modem it is the culprit of the problem. No idea how to fix it.

[Metal_militia_103]

I have been having this problem also for months - and Im a network engineer for a living. Ive seen the posts about the Arris modem and Comcast's deep packet inspection. I cant narrow it down - its very random. Sometimes I can play for an hour or so, sometimes only 10 minutes.

Ive tried putting the modem in bridge mode and using my own router, attached directly to modem, messing with UPNP settings in both. Putting my PC in DMZ, turning off all firewalls or traffic inspection. No other network applications - including mumble - encounter disconnects/interruptions. Packet captures dont really help as I dont know the BF2 netcode.

Ive tried a Win7 and a Win10 (fresh install, no firewall) machine - same issue on my internet connection. I tried tethering my PC to my iPhone but that was so latent it wasnt helpful in troubleshooting. What sucks is there is no diagnostic information to point to the cause. Seems to be some kind of desync issue. I always disconnect and freeze in game and still hear mumble users for a few seconds.

I only have 1 choice for ISP. I could buy a new cable modem or maybe take my rig to a buddy's house as a next troubleshooting step . Sucks because this is my favorite game. Maybe have to wait for Squad.

Let me know if anyone comes up with anything concrete.

[tankninja1]

Same problem same arris modem no solution.