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Issue with config on one pc on wireless home network
Hi,
For the last couple of weeks, i've had rubbish speed on my pc when connected to wireless. Used to get around 6Mbps bandwidth but this has decreased to around 2Mbs.
I have 2 other machines (i have not tampered with :/) on the same network which perform fine (around 6Mbps).
I tried several 'Speedguide' tweaks (including Nagle algorythm tweak) but get varying speeds and 'rubberbanding' when playing games online (BF3) and huge lag spikes (from around 40ms up to 1000+).
Specs:
Win 7 Home Premium, Intel i7 2600k @ 3.4gh
Netgear DG834G v4
BIOS, router firmware and all drivers are up to date.
Please find below my analyser results:
« SpeedGuide.net TCP Analyzer Results »
Tested on: 2012.12.21 05:26
IP address: 2.99.xxx.xxx
Client OS/browser: Windows 7 (Chrome 23.0.1271.95)
TCP options string: 020405b401010402
MSS: 1460
MTU: 1500
TCP Window: 64240 (multiple of MSS)
RWIN Scaling: 0 bits
Unscaled RWIN : 64240
Recommended RWINs: 64240, 128480, 256960, 513920, 1027840
BDP limit (200ms): 2570kbps (321KBytes/s)
BDP limit (500ms): 1028kbps (128KBytes/s)
MTU Discovery: ON
TTL: 108
Timestamps: OFF
SACKs: ON
IP ToS: 00000000 (0)
I hope someone can suggest something.
Cheers!