BrianLC's profile

New Contributor

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22 Messages

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Upload is slow

I've hoped this problem would resolve itself in time or router restarts, but it still remains.  The US (upload speed?) light for 1/2 is green and next to it for 1/4 is yellow (usually green).  All other lights are green.  I suspect it has to do with the upload channel 1 being zero... is this on my end or yours?  Any help is always greatly appreciated.

Connection


Startup Procedure
Procedure Status Comment
Acquire Downstream Channel 849000000 Hz Locked
Connectivity State OK Operational
Boot State OK Operational
Configuration File Complete  
Security Enabled BPI+

Downstream Channel 0
Lock Status Locked Modulation 256 QAM
Channel ID 1 Symbol rate 5360537
Downstream Frequency 849000000 Hz Downstream Power 7.4778 dBmV
SNR 36.1750 dBmV Correctables 168158
Uncorrectables 23888    

Downstream Channel 1
Lock Status Locked Modulation 256 QAM
Channel ID 2 Symbol rate 5360537
Downstream Frequency 837000000 Hz Downstream Power 7.2060 dBmV
SNR 35.9730 dBmV Correctables 144971
Uncorrectables 21526    

Downstream Channel 2
Lock Status Locked Modulation 256 QAM
Channel ID 3 Symbol rate 5360537
Downstream Frequency 843000000 Hz Downstream Power 7.5770 dBmV
SNR 35.9730 dBmV Correctables 182405
Uncorrectables 20211    

Downstream Channel 3
Lock Status Locked Modulation 256 QAM
Channel ID 4 Symbol rate 5360537
Downstream Frequency 855000000 Hz Downstream Power 7.6234 dBmV
SNR 36.1750 dBmV Correctables 168821
Uncorrectables 20783    

Upstream Channel 0
Lock Status Locked Modulation 64QAM
Channel ID 2 Symbol rate 5120 Ksym/sec
Upstream Frequency 32484000 Hz Upstream Power 36.5000 dBmV

Upstream Channel 1
Lock Status Not Locked Modulation  
Channel ID 0 Symbol rate 0 Ksym/sec
Upstream Frequency 0 Hz Upstream Power 0 dBmV

Upstream Channel 2
Lock Status Locked Modulation 64QAM
Channel ID 1 Symbol rate 5120 Ksym/sec
Upstream Frequency 25956000 Hz Upstream Power 36.5000 dBmV

Upstream Channel 3
Lock Status Locked Modulation 64QAM
Channel ID 3 Symbol rate 2560 Ksym/sec
Upstream Frequency 37412000 Hz Upstream Power 36.5000 dBmV

Current System Time:Wed Mar 25 10:35:16 2015 

Valued Contributor III

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4.2K Messages

What speeds are you getting for upload. Unless you have serious congestion, even 1 channel should be enough for 10Mbps. Also, I think the "Not locked modulation" means the channel is there just not being used, which shows that your area is not congested. However, a confirmation from a moderator might be prudent. 

Also, what modem/gateway do you have?

New Contributor

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22 Messages

I have a Netgear CMD31T

I am only getting about 8 Mbps, but I remember up until the light change on the front panel I was getting somewhere around 15.

Edit:  It looks like I am getting only 6.23 Mbps download (and 58.64 Mbps download, 23 ms latency via cox speed check)

Former Moderator

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7.1K Messages

@BrianLC

For starters, I'd suggest doing a simple test without the router for starters and see if you get the same results.  

New Contributor

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22 Messages

Plugged direct to to modem - light is still amber for DS 3/4, and upload speed is the same.  Download speed is good.

Former Moderator

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7.1K Messages

@BrianLC

The bonding state for the modem looks fine from here.  If you're still seeing poor speeds connected directly to the modem it may be necessary for a technician to come out and troubleshoot further.

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