XFINITY (Comcast Cable Communications)

327 topics in this forum

1. Firmware Update Issues

   By Bullfrog, February 23, 2006
   • 0 replies
   • 4.5k views
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   • Bullfrog
   • February 23, 2006

2. First time over new cap

   By netmasta, February 21, 2005
   • 0 replies
   • 3.3k views
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   • netmasta
   • February 21, 2005

3. Florida Upgrade

   By superawe, August 26, 2005
   • 0 replies
   • 2.8k views
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   • superawe
   • August 26, 2005

4. GAH!!

   By Ryan314, April 5, 2006
   • 6 replies
   • 5.2k views
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   • Ryan314
   • April 24, 2006

5. Got new replacement modem now my snr and speeds sux HELLLP

   By SWATMEDIC, June 25, 2005
   • 11 replies
   • 6.4k views
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   • FallowEarth
   • July 8, 2005

6. GUIDE: How to stop comcast Download Page from coming up.

   By Nos7667, July 23, 2006
   • 0 replies
   • 4.1k views
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   • Nos7667
   • July 23, 2006

7. Ha HA LMAO here at Xfinity speed test

   By spudler_t, June 26, 2021
   • 0 replies
   • 4.8k views
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   • spudler_t
   • June 26, 2021

8. Has any experienced the so called DNS server problem?

   By sblake, April 15, 2005
   • 10 replies
   • 7.7k views
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   • spicyxw
   • April 23, 2005

9. having trouble with my comcast speed.

   By RocketKobe, December 23, 2007
   • 4 replies
   • 6.1k views
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   • PIMPN MAGNUM
   • January 14, 2008

10. HELP - Speed! WHAT SPEED?

    By ROM-DOS, January 12, 2005
    • 15 replies
    • 11k views
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    • VanBuren
    • January 13, 2005

11. HELP MODEM QUESTION AFTER TWEAKS DONE!!!

    By iluvapollo78, August 22, 2005
    • 1 reply
    • 3.3k views
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    • netmasta
    • August 22, 2005

12. Help with Download

    By bighawk211, June 19, 2005
    • 1 reply
    • 3.4k views
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    • netmasta
    • June 19, 2005

13. Help with speed

    By sst45jeff, May 14, 2005
    • 1 reply
    • 3.4k views
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    • netmasta
    • May 14, 2005

14. Help with speeds please! 1 2 3 4

    By asubaseball727, December 8, 2005
    • 85 replies
    • 28.4k views
    • 
    • asubaseball727
    • January 16, 2006

15. Help? ..concerning my Comcast speeds

    By soggyrice, December 10, 2005
    • 1 reply
    • 3.5k views
    • 
    • Ryan314
    • December 10, 2005

16. Higher Upload Powerboost

    By k3killakeys, October 23, 2008
    • 4 replies
    • 6.7k views
    • 
    • cajaks2
    • August 7, 2009

17. horrible service

    By nachos, March 11, 2005
    • 22 replies
    • 11.2k views
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    • pitbull481
    • March 19, 2005

18. Horrrrrific Slowdown -.-

    By SilentAssassin, August 3, 2005
    • 12 replies
    • 6k views
    • 
    • pitbull481
    • August 9, 2005

19. How do i fix this problem? Duplex mismatch condition exists: Host set to Full an

    By sst45jeff, May 18, 2005
    • 3 replies
    • 6.4k views
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    • cholla
    • May 19, 2005

20. How do I interpret the speed test results?

    By kittyspeed, March 29, 2005
    • 4 replies
    • 5k views
    • 
    • pitbull481
    • April 1, 2005

21. How do I set up a 2nd email address?

    By mummer43, July 29, 2005
    • 10 replies
    • 11.8k views
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    • jsbollin
    • August 9, 2005

22. HOW DOES COMCAST EXPECT TO DEAL WITH FIOS AT SAME PRICE RATE?!?!?!

    By ampz, March 27, 2005
    • 9 replies
    • 6.6k views
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    • stratguy
    • March 29, 2005

23. how is my connection

    By james5885, December 20, 2005
    • 4 replies
    • 4.3k views
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    • dnuge
    • February 17, 2006

24. How much bandwith do you have to use before Comcast sends a letter?

    By CodsterTX, July 17, 2005
    • 3 replies
    • 4k views
    • 
    • DaveMan
    • July 17, 2005

25. How's your upgraded speed?

    By timmers83, March 25, 2005
    • 7 replies
    • 5.6k views
    • 
    • spicyxw
    • March 27, 2005