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KMartin's profile

Contributor

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29 Messages

Sunday, February 17th, 2013 7:00 AM

Serious Connection Issues

Over the last week my business has been seriously affected by intermittent connectivity problems.

 

On three occasions service techs have come out to our building and found that the signal on our line is too high. On each occasion the tech has changed a splitter on the line to our modem. This helps for a period of time then the problem returns. The problem is back now, and I am on my way into work again, on Sunday, to meet with a tech again, for the fourth time in five days.

 

We are the only customer on the line coming from a manhole outside the building. I know there is a device in the manhole that can be adjusted to correct this problem. What needs to happen for this issue to be escalated to someone who can make those adjustments?

Accepted Solution

Administrator

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1.5K Messages

12 years ago

Hello KMartin,

 

Welcome to the forum.

Please accept our apology for your ongoing connectivity issue.

 

Looking at the current status of our IP-Gateway (modem/router), the signal levels are within acceptable perimeter.

Additionally signal of the node you are on also on par at this time.

 

What I can recommend at this time is a continual service check via normal usage and contact our tech support line at any sign of deterioration.

 

Thank you for your post and please continue to share your thoughts and knowledge to our forum.

 

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Contributor

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29 Messages

12 years ago

John,

 

Today a tech from the maintenance department come out and made adjustments to the line amplifier in the street. Things have been okay since then. Hopefully that resolved the issues.

 

Thanks!

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Contributor

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29 Messages

12 years ago

John, My problems continue... This morning I lost connection several times while connected from home. I will be curious to see what the Tier 2 group find.

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Contributor

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29 Messages

12 years ago

John,

 

Would you take a look at the link I posted. We are having problems again.

 

http://www.dslreports.com/r3/smokeping.cgi?target=network.8f793ef39140fa2ab17c55f5dbb66025

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Retired Employee

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1.9K Messages

12 years ago

Welcome KMartin.  I have referred the connections issue to our regional operations center. Also if you can let us know if you connections issues are occurring during the same timeline also the approximate number of active users (on average).  This will aid our Tier 2 in correcting the issue.

 

Thank You

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Contributor

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29 Messages

12 years ago

Here's an image of now..

 

cable readings.jpg

 

 

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Contributor

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29 Messages

12 years ago

Over 14% packet loss today so far at 11am..

 

This is unreal - 50 people in the auditorium this morning could not watch a projected web presentation.

 

pafa5.jpg

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Contributor

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29 Messages

12 years ago

Hello John,

 

Is anyone watching these smokepings? We have experienced severe connection problems for a month now. We have one good day then a bad day.

 

Please have someone check the signals in my area.

 

 

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Contributor

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29 Messages

12 years ago

HERE WE GO AGAIN TODAY!

 

 

pafa24.jpg

 

 

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Contributor

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29 Messages

12 years ago

 

It's 4:00pm - the cop is on the corner directing trafic around the men working in the street, and my internet is dropping packets right on schedule.

 

When the men are working in the hole it seems that my internet has 5% on more packet loss. It's been happening for a month now. I guess Comcast will just let it continue.

 

3.jpg

Accepted Solution

Contributor

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29 Messages

12 years ago

 

 

So.... A Comcast tech was standing next to my desk at 4:00pm when my connection went down today (see chart below). So he witnessed the problem and called into his supervisor who did some testing and concluded that my Signal-to-noise ratio was out of range.

The supervisor said that he called a maintenance guy who did some testing and found that “a node is back feeding to my node” and causing a problem. The maintenance guy  will be coming out to address the problem tonight or tomorrow.

I guess that’s progress….

 

hmm.jpg

Contributor

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29 Messages

12 years ago

Those signal levels fluctuate all day long - everyday.  They might be perfect when you connected to the modem, then change five minutes later. That’s my problem! During the past week and again today the signals have gone outside the acceptable range for a period of time, causing serious data transmission issues.

Retired Employee

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1.9K Messages

12 years ago

Welcome KMartin.  We have referred this issue to our Tier 2 support group for additional analysis.  I will update this post with their results.  

Thank you

Contributor

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29 Messages

12 years ago

John, I think I talked too soon. My problems continue.

 

My upload speed just dropped down below 1 mbps

Retired Employee

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1.9K Messages

12 years ago

KMartin. Thanks for the update.  The Tier 2 group will monitor for 24hrs.  Please let us know if you have further issues.

 

Thank You