joemaximus Posted February 4, 2006 CID Share Posted February 4, 2006 Hi... I just got Comcast Internet service yesterday, the 6Mbps/384Kbps plan, and by my test results, I believe I'm a little slow. Any help will be greatly appreciated. I have a Motorola SB5101 modem. SpeedGuide.net TCP/IP Analyzer TCP properties for IP = () Browser/OS = Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1 Notes: Read the Analyzer FAQ if the above is not your IP address. TCP options string = 020405b4 MTU = 1500 MTU is fully optimized for broadband. MSS = 1460 Maximum useful data in each packet = 1460, which equals MSS. Default TCP Receive Window (RWIN) = 65535 RWIN Scaling (RFC1323) = 0 bits Unscaled TCP Receive Window = 65535 Note: TCP 1323 Options need to be enabled for RWIN over 2^16 (65535). Windows 9x might also need the MS Vtcp386 fix. For optimum performance, consider changing RWIN to a multiple of MSS. Other values for RWIN that might work well with your current MTU/MSS: 513920 (MSS x 44 * scale factor of 256960 (MSS x 44 * scale factor of 4) 128480 (MSS x 44 * scale factor of 2) 64240 (MSS x 44) bandwidth * delay product (Note this is not a speed test): Your TCP Window limits you to: 2621.4 kbps (327.675 KBytes/s) @ 200ms Your TCP Window limits you to: 1048.56 kbps (131.07 KBytes/s) @ 500ms MTU Discovery (RFC1191) = ON Time to live left = 113 hops TTL value is ok. Timestamps (RFC1323) = OFF Selective Acknowledgements (RFC2018) = OFF IP type of service field (RFC1349) = 00000000 (0) :::.. Download Stats ..::: Connection is:: 1062 Kbps about 1.1 Mbps (tested with 5983 kB) Download Speed is:: 130 kB/s Tested From:: https://testmy.net (server2) Test Time:: Sat Feb 04 2006 02:32:10 GMT-0400 (Atlantic Standard Time) Bottom Line:: 19X faster than 56K 1MB download in 7.88 sec Diagnosis: May need help : running at only 22.32 % of your hosts average (comcast.net) Validation Link:: https://testmy.net/stats/id-FICQZWU75 Quote Link to comment Share on other sites More sharing options...
trogers Posted February 4, 2006 CID Share Posted February 4, 2006 This ccs file will help. Quote Link to comment Share on other sites More sharing options...
joemaximus Posted February 4, 2006 Author CID Share Posted February 4, 2006 THANKS A LOT!!! :::.. Download Stats ..::: Connection is:: 5581 Kbps about 5.6 Mbps (tested with 5983 kB) Download Speed is:: 681 kB/s Tested From:: https://testmy.net (server2) Test Time:: Sat Feb 4 16:09:37 UTC-0400 2006 Bottom Line:: 100X faster than 56K 1MB download in 1.5 sec Diagnosis: Looks Great : 17.27 % faster than the average for host (comcast.net) Validation Link:: https://testmy.net/stats/id-3T1RGAK2Y Quote Link to comment Share on other sites More sharing options...
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