JohkalCool Cat MVM join:2002-11-13 Pennsyltucky 4 edits
1 recommendation |
Johkal
MVM
2011-Nov-18 5:41 pm
[Signals] Evidence of 8 Downstream Channel Bonding - Post HereComcast is upgrading their network to 8 Downstream Channel Bonding. 1) Post your State 2) Post your City 3) Post a screen shot of your modem's diagnostic page showing 8 Downstream Channel Bonding You can include what modem you are using. I'll start: 1) Pennsylvania 2) State College Modem: Zoom 5341j Alabama» Huntsville, ALArkansas» Little Rock, ARCalifornia» Berkeley, CA» Clovis, CA» Davis, CA» El Dorado Hills, CA» Fresno, CA» Lafayette, CA» Los Altos, CA» Manteca, CA» Oakland, CA» Oakley, CA» Petaluma, CA» Redwood City, CA» Redwood Valley, CA» Sacramento, CA» San Francisco, CA» San Jose, CA» Santa Cruz, CA» Santa Rosa, CA» Ukiah, CAColorado» Aurora, CO» Denver, CO» Federal Heights, CO» Fort Collins, CO» Louisville, COConnecticut» North Haven, CTDelaware» Selbyville, DE 19975» Wilmington, DEFlorida» Fort Lauderdale, FL» Greenacres FL» Jacksonville, FL» Jensen Beach, FL» Miami, FL» Panama City Beach, FL» Punta Gorda, FL» Saint Augustine, FL» Tallahassee, FLGeorgia» Atlanta, GA» Augusta GA» Cumming, GA» Douglasville GA» Stone Mountain, GAIllinois» Berwyn, IL» Chicago, IL» Mokena, IL» Schaumburg, IL» Wilmington, ILIndiana» Bloomington, IN» Greenfield, IN» Indianapolis, IN» Kokomo, IN » Sullivan,IN» West Lafayette, INLouisiana» Houma, LA» Monroe, LAMaryland» Crofton, MD» Greensboro, MD» North Potomac, MD» Salisbury, MDMassachusetts» North Truro, MA» Springfield, MAMichigan» Clarkston, MI» Detroit, MI» Grand Rapids, MI» Port Huron, MI» Roseville, MI» Sterling Heights, MIMinnesota» Crystal, MN» Maplewood MNMississippi» Laurel, MSNew Jersey» Clinton, NJ» Delran, NJ» Erial, NJ» Moorestown, NJ» Union, NJ» Washington, NJNew YorkPatterson, NYOregon» Eugene, OR» Portland, ORPennsylvania» Kane, PA» Lancaster, PA» Pittston, PAState College» York, PATennessee» Jonesborough, TN» Memphis, TN» Nashville, TNTexas» Cypress, TX» Houston, TXUtah» Lehi, UT» Park City, UT» Taylorsville, UTVirginia» Blacksburg, VAWashington» Everett, WA» Lynden, WA» Mead, WA» Seattle, WA» Spokane, WAWashington, D.C.» Washington, DC |
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Schaumburg, ILNot an 8-channel modem, but it does show 8 channels set aside. I have seen it change channels after reboots, and the frequencies line up as a set of 8. This is in Schaumburg, IL on a SB6120. See also ---> » Schaumburg, IL |
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to Johkal
Davis, CAI have it as well in Davis, CA |
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Andrew J Premium Member join:2001-11-09 Lancaster, PA 1 edit |
to Johkal
Lancaster, PA1) Pennsylvania 2) Lancaster 3) SB6120 |
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your moderator at work
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to Johkal
Los Altos, CALos Altos (Santa Clara Co.), California New install as of today, Nominal 20Mbps/4Mbps. Measured to 18+Mbps/3.8Mbps Motorola SBG6580 modem Hardware version 1 Software: SBG6580-3.1.0.0-GA-07-180-NOSH |
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Cozmo85
Anon
2011-Nov-30 10:26 pm
Nashville, TN |
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to Johkal
San Francisco, CA ScreenShot |
Does Channel ID 8 mean there are 8 channels? If so, then 8 channels are here in San Francisco, California Modem is a SB6120. See also ---> South San Francisco, CA |
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to Johkal
Federal Heights, COFederal Heights, CO. Cisco DPC 3010 Extreme 50 |
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SunnyRuns from Clowns
join:2001-08-19 |
to necromancerz
(topic move) Discussion of 8 available channels on a 4/4 channelModerator ActionThe post that was here (and all 5 followups to it), has been moved to a new topic .. » Discussion of 8 available channels on a 4/4 channel modem |
actions · 2011-Dec-5 3:04 pm · (locked) |
4 edits |
to Johkal
Fort Lauderdale, FLhave 8 downstream here in ft lauderdale after i changed from a motorola modem to a zoom modem |
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JohkalCool Cat MVM join:2002-11-13 Pennsyltucky |
Re: Evidence of 8 Downstream Channel Bonding - Post Here 3) Post a screen shot of your modem's diagnostic page showing 8 Downstream Channel Bonding
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Devious Premium Member join:2002-08-22 Seattle, WA 2 edits |
to Johkal
Seattle, WA Modem |
Seattle, WA |
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EnasYorlThieves World join:2001-12-02 West ·Ziply Fiber Motorola MB8600 Netgear RAX15 Asus RT-AC66
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to Johkal
Re: Evidence of 8 Downstream Channel Bonding - Post Heresaid by Johkal:3) Post a screen shot of your modem's diagnostic page showing 8 Downstream Channel Bonding Just a reminder allot of D3 modems are only 4x4 capable (My System where I live is limiting to 4x2 at this time) whereas the newer modems are 8x4 so you will see all 8 at the same time with the 2nd generation of D3 modems. Course there is still a benefit of spreading the demand out. |
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JohkalCool Cat MVM join:2002-11-13 Pennsyltucky
1 recommendation |
Johkal
MVM
2011-Dec-22 11:26 am
Which D3 modems are 4 x 2? I thought older D3 modems were all 4 x 4. |
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EnasYorlThieves World join:2001-12-02 West |
I modified my post. Yes the Hardware is 4x4 but the system I live in is limited to 2 even though there are 3. |
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Whizzmo to Johkal
Anon
2012-Jan-1 6:49 pm
to Johkal
Eugene, OREugene, OR Down: 8 channels bonded Up: 2 channels in use. (Don't know if ATDMA and normal TDMA channels can bond) Modem: Mot SBG 6580
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to Johkal
Bloomington, IN SNR used to be 38 dB... |
1) Indiana 2) Bloomington 3) SB6120 |
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Ummmrealllly
Anon
2012-Jan-5 9:58 pm
This doesn't seem right to me since you are receiving freq 549 on both stacks.
Mod Note: Your post has been edited to remove the trolling tone. Please don't do that here. |
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Jimlenz join:2012-01-02 Clarkston, MI |
to Johkal
Clarkston, MI |
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to Ummmrealllly
Re: Bloomington, IN
It's rather difficult to show 8 bonded channels on a modem that only has the capability of bonding to 4 at a time.
The point, that previous posters have also made, was to show that at least 48MHz is available on a given CMTS.
Channel 2 should be available on 567 MHz (which it actually is, since the modem is currently bonded to channels 2, 3, 6 & 7).
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to Johkal
Fort Collins, COFort Collins, CO Zoom 5350 |
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to Johkal
Cumming, GA1) GA 2) Cumming 3) SB6180 Proves there are 8 DS available, but not necessarily that they have an 8 DS bonding-group configured. |
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jay608Going Nucking Futs join:2007-01-22 Homewood, IL (Software) pfSense Netgear CM1000 Zoom 5341J
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to Johkal
Chicago, ILDownstream Bonded Channels Channel Lock Status Modulation Channel ID Frequency Power SNR Correctables Uncorrectables 1 Locked QAM256 8 567000000 Hz 1.6 dBmV 40.8 dBmV 0 0 2 Locked QAM256 1 513000000 Hz 0.1 dBmV 40.0 dBmV 0 0 3 Locked QAM256 2 531000000 Hz 0.5 dBmV 40.4 dBmV 0 0 4 Locked QAM256 3 537000000 Hz 0.8 dBmV 40.5 dBmV 0 0 5 Locked QAM256 4 543000000 Hz 1.1 dBmV 40.9 dBmV 0 0 6 Locked QAM256 5 549000000 Hz 1.1 dBmV 40.4 dBmV 0 0 7 Locked QAM256 6 555000000 Hz 1.6 dBmV 40.2 dBmV 0 0 8 Locked QAM256 7 561000000 Hz 1.9 dBmV 40.3 dBmV 0 0
Total Correctables Total Uncorrectables 0 0
Upstream Bonded Channels Channel Lock Status US Channel Type Channel ID Symbol Rate Frequency Power 1 Locked ATDMA 5 5120 Ksym/sec 29500000 Hz 46.5 dBmV 2 Not Locked Unknown 0 0 Ksym/sec 0 Hz 0.0 dBmV 3 Not Locked Unknown 0 0 Ksym/sec 0 Hz 0.0 dBmV 4 Not Locked Unknown 0 0 Ksym/sec 0 Hz 0.0 dBmV
Chicago IL 60609 |
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to Johkal
Redwood City, CACalifornia Redwood City Motorola SBG6850 |
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whfsdude Premium Member join:2003-04-05 Washington, DC |
to Johkal
Washington, DCLocation: Washington DC (Neighborhood: Capitol Hill) Modem: Zoom 5341j Popped up sometime today. The modem has been up for almost 50 days so it has some errors from a previous outage.
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to Johkal
Portland, OR Motorola SBG6850 |
8 Downstream Channel Bonding Mod Note: See also ---> » Portland OR |
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SunnyRuns from Clowns
join:2001-08-19 |
to Johkal
(topic move) 8 downstream 8 upstream modem?Moderator ActionThe post that was here (and all 1 followups to it), has been moved to a new topic .. » 8 downstream 8 upstream modem? |
actions · 2012-Feb-29 7:14 pm · (locked) |
mustang50 Premium Member join:2005-05-06 Roseville, MI 4 edits |
to Johkal
Roseville, MIJust got 8 downstream lastnight...side note still only 1 up. Roseville,MI 48066 Zoom 5341j |
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