Jimlenz
join:2012-01-02
Clarkston, MI | reply to Johkal
Clarkston, MI |
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1 edit | reply 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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1 edit | reply to Johkal
Fort Collins, CO Fort Collins, CO
Zoom 5350 |
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1 edit | reply to Johkal
Cumming, GA 1) 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
Chicago, IL
1 edit | reply to Johkal
Chicago, IL Downstream 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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1 edit | reply to Johkal
Redwood City, CA California
Redwood City
Motorola SBG6850 |
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 whfsdudePremium
join:2003-04-05
Washington, DC
 ·T-Mobile US
| reply to Johkal
Washington, DC Location: 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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3 edits | reply to Johkal
Portland, OR
Motorola SBG6850 |
Mod Note: See also ---> »Portland OR |
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 sortofageekNot TroublePremium,Mod
join:2001-08-19
There & Then
kudos:14 | reply to Johkal
(topic move) 8 downstream 8 upstream modem?Moderator Action
The post that was here (and all 1 followups to it), has been moved to a new topic .. »8 downstream 8 upstream modem? |
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Reviews:
 ·Comcast
4 edits | reply to Johkal
Roseville, MI Just got 8 downstream lastnight...side note still only 1 up.
Roseville,MI 48066
Zoom 5341j |
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av9116
join:2001-12-17
San Francisco, CA Reviews:
 ·AT&T U-Verse
 ·SONIC.NET
1 edit | reply to Johkal
South San Francisco, CA South San Francisco, CA (94080)
Provision: 16/?
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| reply to Johkal
Nashville, TN (Inglewood/East Nashville) |
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 netdudePremium
join:2006-05-18
Denver, CO
2 edits | reply to Johkal
Denver, CO
Denver, CO |
Mod Note: See also ---> »Denver, CO |
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 EGThe wings of lovePremium
join:2006-11-18
Union, NJ
kudos:9
1 edit | reply to Johkal
Union, NJ Also woke up to eight bonded downstream carriers here in Union, New Jersey ! I'm so glad that I purchased this 8 X 4 modem !! Looks like the power levels just need a "little" more balancing. Performance is terrific !! |
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Reviews:
·Comcast
| Re: Evidence of 8 Downstream Channel Bonding - Post Here said by EG: I'm so glad that I purchased this 8 X 4 modem !! Looks like the power levels just need a "little" more balancing. Performance is terrific !!
Yeah when I got 8 downstream the power levels went up to about 10-11dBmV.
They did bring them down to 5-6 , but now my upstream power level went from 44 to 51.  |
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EGThe wings of lovePremium
join:2006-11-18
Union, NJ
kudos:9 | said by mustang50:Yeah when I got 8 downstream the power levels went up to about 10-11dBmV.
They did bring them down to 5-6 ,
FWIW, I was more referring to the balance (within 2-3 dB) between the multiple bonded carriers rather than the overall total power.  |
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EGThe wings of lovePremium
join:2006-11-18
Union, NJ
kudos:9 | More than 5 dB diff between some channels but the "uncorrectables" are not really spiking much. No packet loss either. |
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1 edit | reply to Johkal
Ukiah, CA
Before | 
After |
2. Ukiah
Modem: Motorola SB6120, business 16/2
My connection dropped out around 3 AM today, came back sometime before 8.
Too bad Comcast hasn't approved the Zoom 5341J for business class, otherwise I'd order one now. I'm guessing the new channels are pretty lonely as I'm getting stupid levels of PowerBoost now.
DiffProbe release. January 2012. Build 1008.
Shaper Detection Module.
Connected to server 203.5.76.139.
Estimating capacity:
Upstream: 17908 Kbps.
Downstream: 124201 Kbps.
The measurement will take upto 2.5 minutes. Please wait.
Checking for traffic shapers:
Upstream: Burst size: 3319-3850 KB;
Shaping rate: 2128 Kbps.
Downstream: Burst size: 19115-20514 KB;
Shaping rate: 17024 Kbps.
--
KI6RIT |
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1 edit | Kane, PA Is it ab-normal to see other channel IDs besides 1-8 for downstream? |
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sortofageekNot TroublePremium,Mod
join:2001-08-19
There & Then
kudos:14 | (topic move) Is it ab-normal to see other channel IDs besides 1-Moderator Action
The post that was here (and all 2 followups to it), has been moved to a new topic .. »Is it abnormal to see channel IDs besides 1-8 for downstream |
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