How To change Comcast config file

This video will show you how to change Comcast config file using firmware Sigma 1.7. For tools go here http://www.mediafire.com/?sharekey=5fbf002d616eaba29bf8d6369220dcab3329e66d1a...

Comcast confi file names
SB4100 files
d10_m_sb4100_ccowpe_c05.cm
d10_m_sb4100_ccowpetb25_c05.cm
d10_m_sb4100_showcase_c01.cm
d10_m_sb4100_silver_c05.cm
d10_m_sb4100_speedtier_c01.cm
d10_m_sb4100_speedtier_c05.cm
d10_m_sb4100_speedtierextreme2_c05.cm
d10_m_sb4100_speedtierextreme_c05.cm

SB4200 files
d10_m_sb4200_ccowps_c05.cm
d10_m_sb4200_showcase_c01.cm
d10_m_sb4200_speedtierextreme2_c05.cm

SB5100 files
d10_m_sb5100_bronze_c01.cm
d10_m_sb5100_bronze_c05.cm
d10_m_sb5100_bronzetb25_c01.cm
d10_m_sb5100_bronzetb25_c05.cm
d10_m_sb5100_ccotw2_c03.cm
d10_m_sb5100_ccowpe_c05.cm
d10_m_sb5100_ccowpetb25_c05.cm
d10_m_sb5100_silver_c01.cm
d10_m_sb5100_silver_c05.cm
d10_m_sb5100_silvertb25_c01.cm
d10_m_sb5100_silvertb25_c05.cm
d10_m_sb5100_speedtier_c01.cm
d10_m_sb5100_speedtier_c05.cm
d10_m_sb5100_speedtierextreme2_c01.cm
d10_m_sb5100_speedtierextreme2_c02.cm
d10_m_sb5100_speedtierextreme2tb25_c01.cm
d10_m_sb5100_speedtierextreme2tb25_c05.cm
d10_m_sb5100_stpwboost_c01.cm
d10_m_sb5100_stpwboost_c05.cm

SB5101
d10_m_sb5101_bronze_c01.cm
d10_m_sb5101_bronze_c05.cm
d10_m_sb5101_ccotw2_c03.cm
d10_m_sb5101_ccowpe_c05.cm
d10_m_sb5101_ccowpetb25_c05.cm
d10_m_sb5101_showcase_c01.cm
d10_m_sb5101_silver_c01.cm
d10_m_sb5101_silver_c05.cm
d10_m_sb5101_silvertb25_c01.cm
d10_m_sb5101_silvertb25_c05.cm
d10_m_sb5101_speedtierextreme2_c01.cm
d10_m_sb5101_speedtierextreme2_c02.cm
d10_m_sb5101_speedtierextreme2_c05.cm
d10_m_sb5101_speedtierextreme2tb25_c01.cm
d10_m_sb5101_speedtierextreme2tb25_c05.cm
d10_m_sb5101_speedtierextreme_c01.cm
d10_m_sb5101_speedtierextreme_c05.cm
d10_m_sb5101_standard_c01.cm
d10_m_sb5101_standard_c05.cm

SB5120
d10_m_sb5120_bronze_c01.cm
d10_m_sb5120_bronze_c05.cm
d10_m_sb5120_bronzetb25_c01.cm
d10_m_sb5120_bronzetb25_c05.cm
d10_m_sb5120_ccotw2_c03.cm
d10_m_sb5120_ccowpe_c05.cm
d10_m_sb5120_ccowpetb25_c05.cm
d10_m_sb5120_showcase_c01.cm
d10_m_sb5120_silver_c01.cm
d10_m_sb5120_silver_c05.cm
d10_m_sb5120_speedtier_c05.cm
d10_m_sb5120_speedtierextreme2_c05.cm
d10_m_sb5120_speedtierextreme2tb25_c01.cm
d10_m_sb5120_speedtierextreme2tb25_c05.cm
d10_m_sb5120_speedtierextreme_c01.cm
d10_m_sb5120_speedtierextreme_c02.cm
d10_m_sb5120_speedtierextreme_c05.cm
d10_m_sb5120_speedtiertb25_c05.cm
d10_m_sb5120_standard_c01.cm
d10_m_sb5120_standard_c05.cm
d10_m_sb5120_standardtb25_c01.cm
d10_m_sb5120_standardtb25_c05.cm

Here is a list of TFTP server's. If you don't see your city choose closest.


68.87.71.12 (boston, MA)
68.87.71.13 (boston, MA)
68.87.71.14 (boston, MA)
68.87.71.15 (boston, MA)
68.87.71.22 (boston, MA)

68.87.72.11 (Chicago, IL)
68.87.72.12 (Chicago, IL) (showcase config confirmed working)
68.87.72.14 (Chicago, IL)
68.87.72.15 (Chicago, IL)
68.87.72.30 (Chicago, IL)
68.87.72.31 (Chicago, IL)
68.87.72.32 (Chicago, IL)
68.87.72.33 (Chicago, IL)

68.87.73.10 (Virginia)
68.87.73.11 (Virginia)
68.87.73.12 (Virginia)
68.87.73.13 (Virginia)
68.87.73.14 (Virginia)
68.87.73.17 (Virginia)
68.87.73.19 (Virginia)
68.87.73.21 (Virginia)

68.87.74.11 (Florida)
68.87.74.12 (Florida)

68.87.75.11 (Pittsburgh, PA)
68.87.75.12 (Pittsburgh, PA) (showcase config confirmed working)
68.87.75.31 (Pittsburgh, PA)
68.87.75.33 (Pittsburgh, PA)

68.87.76.11 (Sanjose, CA)
68.87.76.12 (Sanjose, CA)
68.87.76.14 (Sanjose, CA)

68.87.64.12 (Pennsylvania)
68.87.64.14 (Pennsylvania)
68.87.64.15 (Pennsylvania)
68.87.64.17 (Pennsylvania)
68.87.64.18 (Pennsylvania)
68.87.64.31 (Pennsylvania)



68.87.66.11 (Denver, CO)
68.87.66.12 (Denver, CO)
68.87.66.14 (Denver, CO)
68.87.66.15 (Denver, CO)
68.87.66.31 (Denver, CO)

68.87.68.11 (Atlanta, GA)
68.87.68.12 (Atlanta, GA)
68.87.68.14 (Atlanta, GA)
68.87.68.15 (Atlanta, GA)
68.87.68.31 (Atlanta, GA)

68.87.69.11 (Oregon)
68.87.69.14 (Oregon)
68.87.69.15 (Oregon)
68.87.69.33 (Oregon)

68.87.71.9 (boston, MA)
68.87.71.10 (boston, MA)
68.87.76.19 (boston, MA)

68.87.77.11 (Michigan)
68.87.77.12 (Michigan)
68.87.77.14 (Michigan)
68.87.77.15 (Michigan)
68.87.77.31 (Michigan)
68.87.77.33 (Michigan)

Category:

Howto & Style

Tags:

• sigma1.7
• sigma
• 1.7
• comcast
• config
• file
• sb4100
• sb4200
• sb5100
• sb5101

[toolhog10]

That web site just lists my modem name and serial number and status. Cisco Modem...4 tabs, System, Signal, Status, Log.

Only the System one is viewable and doesn't have any of this stuff to change in it. Is there just not a page like this for Comcast Cisco Cable Modems?

[bisonbarsinc]

Oh man uncapping D1.1 & D2 modems watch out now you might hit 28Mbits...

[zain97able]

anyconfig files for earthlink running on timewarner cable network?

[OMGitsAJAY]

anyone has some config files and tftp servers for roadrunner and timewarner please pm me

[OMGitsAJAY]

anyone has some config files and tftp servers for roadrunner and timewarner please pm me

[chuckbyf1]

Ok. What will this do for me???

[bulletproof2353]

@sundownup1 dud yes it will or maybe not the instructions in this video ,but this is for modems that have been flashed with the hacked sigma firmware you need a jtag modem flashing device and to flash your fw first or buy a premodded modem with the latest sigma fw flashed,and there is no file on record if you dont have an account its not just for uncapping for higher speed its so you can get free service,

[sundownup1]

This wont work because the config file is matched against the config file Comcast has on record and say you change the speed allocation it will simply be changed back or you wont be able to connect at at. You might also get a letter from comcast saying you are violating terms of service. Nice try but no.

[pcgamesevo]

when i change the Comcast config file. do i need to remove the cable or not?

[kiirusss]

i have problem with the signal but the modern has an error that i cannot recognize

every other day the signal goes away and i change the address the mac id

and the last 2 weeks before i canged it but it does not function no more