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Visitor

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4 Messages

Monday, August 30th, 2021 7:12 PM

Closed

Constant ping spikes and connection dropping

For the past week or so I have had constant ping spikes/packet loss. I have had this issues twice before. Today a tech came out and replaced all the lines from the pole to my house and then the line going to my modem and replaced the modem. Still having the issue and every time I call xfinity they just restart my modem and go through the same thing over and over telling me everything is working as it should. Most of the time its just constant ping spikes but occasionally the internet will completely drop out for 5-10minutes.

Edit: This is on a hardwired computer. Not using wifi.

Ping: Looks fine until it gets the random time out 

Pinging e7010.dscg.akamaiedge.net [2600:1405:7000:1af::1b62] with 32 bytes of data:
Reply from 2600:1405:7000:1af::1b62: time=23ms
Reply from 2600:1405:7000:1af::1b62: time=34ms
Request timed out.
Reply from 2600:1405:7000:1af::1b62: time=23ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=26ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=20ms
Reply from 2600:1405:7000:1af::1b62: time=20ms
Reply from 2600:1405:7000:1af::1b62: time=20ms
Reply from 2600:1405:7000:1af::1b62: time=20ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
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Reply from 2600:1405:7000:1af::1b62: time=21ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=20ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=20ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Request timed out.
Reply from 2600:1405:7000:1af::1b62: time=24ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=26ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=20ms
Reply from 2600:1405:7000:1af::1b62: time=20ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=20ms
Reply from 2600:1405:7000:1af::1b62: time=18ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=20ms
Reply from 2600:1405:7000:1af::1b62: time=20ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=33ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=21ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=20ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Reply from 2600:1405:7000:1af::1b62: time=19ms
Request timed out.
Reply from 2600:1405:7000:1af::1b62: time=22ms
Reply from 2600:1405:7000:1af::1b62: time=19ms

Ping statistics for 2600:1405:7000:1af::1b62:
    Packets: Sent = 61, Received = 58, Lost = 3 (4% loss),
Approximate round trip times in milli-seconds:
    Minimum = 18ms, Maximum = 34ms, Average = 20ms

Modem event logs:

If there is anything else I can share to help troubleshoot please let me know.

Visitor

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4 Messages

4 years ago

Had another tech out today who ran a new line directly to my modem and it seems like the issue is actually worse. Before today the line was ran in to the house and then a splitter sent one line to my tv box and the other to the modem.

Ping spikes seem to be more often now but it could just be a coincidence.

Visitor

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6 Messages

4 years ago

So I live in Sugar Land, TX and been having this same issue!!!!! Its driving me crazy. Mine is packet loss on the upload. The download is doing just fine. I noticed this a few weeks ago but the past 4-5 days it has been constant and not going away.

I had my own modem and router. I had the Netgear CM1000 and when the issues started I went and paid almost $200 for the Motorola mb8611 just to make sure my modem wasn't the problem. Issues still persist so I had the xfinity tech come out. The first tech tested everything in my house and removed all splitters to do a direct line from the outside straight to my modem. Still did not work. He then noticed while doing a test straight from the drop on the side of my house to the the network, there was upload issues so that showed it was something outside my house causing the issue. He couldn't get to the drop access point because its in the neighbors yard. 

Today I had another tech come out and got access to the drop in the neighbors yard. He said it looked like everything checked out but replaced the tip of the coax at the drop just to be sure. He then ran test and said everything looked fine but its not. I showed him packet loss was still happening by using pingplotter on my laptop. He basically didn't care and said if its still happening tomorrow to give them a call back. 

I call Xfinity tech support again and the guy on the phone blames it on me having a Google WIFI mesh system LMAO. But my Xbox Series X is hard wired and still has packet loss.

Anyway I play there game and go to the xfinity store and get their modem/router combo. Come home, install it, issues still persist. 

I just got off the phone with xfinity again and let them know I have took every step in the book and the issue still persist so its clearly something on their end. The have another tech scheduled to come out tomorrow.

I WILL NOT STOP UNTIL THIS IS FIXED!!!!! There is no other internet provider in my neighborhood that has over 200mbps other than xfinity. I currently have 800mbps plan.

I will update you again when tech comes tomorrow.

Visitor

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4 Messages

4 years ago

Anyone have any ideas here?

Techs come out and witness the issue but then say its something beyond their ability to fix. I call xfinity back and they say the only way they can escalate it is by sending a tech out and the tech would escalte it. More techs come out and say the same exact thing as the previous tech but seem to refuse to escalate it to their supervisor. Some say they will and I will get a call the next day but that never happens. Seems like they just leave knowing there is a problem but don't care to escalate the issue.

Stuck in a loop of the same customer service over and over and it is absolutely awful. At this point I would gladly switch to another ISP but like most xfinity is the only decent speeds in the area.

Gold Problem Solver

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3.4K Messages

Hello @user_09e368! I'm glad you chose to reach out to us here on the Xfinity Forums about this issue.

 

I'm sorry this has been ongoing for so long. Intermittent issues like this can sometimes be a bit difficult to pinpoint and repair. It sounds like you have been given correct info thus far, so that's good! When it comes to field escalations we do require an in-home tech to visit first to confirm there aren't issues within the home before they escalate to either their supervisor or our maintenance teams. Sometimes those field escalations miss updating the customer because they are tied to your area instead of your home. But you've come to the right place in that regard!

 

I would love to check into your past visits for any additional info on the tech's findings/escalations and do a little more investigating on our end too, so we can figure this out together and get you back to a stable and reliable connection! Please send us a Direct Message with your first and last name as well as your service address so we can assist. 

 

To send a Direct Message, please click on the chat icon on the top right of this page, next to the bell. Make sure to send the message to our singular handle "Xfinity Support" and we will get back to you ASAP.

I no longer work for Comcast.

Visitor

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6 Messages

@user_09e368 Today my 3rd tech came out. He found an issue with one of the upload frequency's being too low. He said he's going to escalate it with his boss but basically "It will take a while because there is not an outage reported". I have already setup an install with my local DSL ISP to come an install this Friday. I don't have time to "Wait and see" when they will fix this. Yes the DSL speed will be half of what my xfinity 800mbps package is but if the connection is stable and working correctly i'll take it.

Good luck on your end because xfinity is not going to care about going out in the field and figuring out what's wrong just fix an issue with one house.

Visitor

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4 Messages

@cwoodard91 Well fortunately for me the xfinity members that reached out from here have helped fix my issue. They saw an issue and there was maintenance done on the street and my issue seems to have been fixed.

Visitor

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1 Message

Did it cost you to have a technician come out to fix the line? I know comcast will nickel and dime for everything.

Having the same issue, where internet just flat out drops pings out of no where

Expert

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110K Messages

@user_3e7233

Please create a new topic of your own here on this board detailing your issue. Thanks. The original poster has not returned.  4-month-old dead thread now being closed.
 

I am not a Comcast Employee.
I am a Customer Expert volunteering my time to help other customers here in the Forums.
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