jcontreras3145's profile

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2 Messages

Monday, March 22nd, 2021 3:23 PM

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Xfinity Nightmare. PLEASE help me!

Rented house and did internet self install package in 2018. Internet worked, but not without experiencing dropped connections while wired and wifi, lag, packet loss, ect. Contacted support, was told I had too many devices and need to upgrade to gig package. In 2019 I upgraded and was told tech was required to come out and professionally install gig package due to they run a new line from pole to house and check specs, ect. ( Install Cost: $75) Tech arrived and I let him have access to my house to do his thing. Upon leaving, was told specs look good and Im good to go. Between then and now, I still experienced internet connection issues, stability being the biggest problem. Ive jumped thru the hoops with customer support doing the obvious checklist and even swapped for new gateway over this time. Due to my over extended work schedule, I havent had or given this issue any of my time and just dealt with it. I decided I've had enough and now Im putting my life on hold to get to the bottom of this. 

For the first time, I took a look at the Xfinity intall that took place in 2019 for my Xfinity Gig Package. I traced the cable from Gateway to basement and found that cable is split, using a barrel connecter, connecting another short piece of cable that leads to outside. ( Why would they use two different lengths of coax cable for one run right to the Gateway, unless they didnt. The coax cable was already ran from previous tenants with their past services. ) Went outside to look for Xfinity Install box and take a look at the installation to see if I could physically see any issues. This is what I found. 

Box in pic is from previous tenant who had phone service. Xfinity install starts below the box. The grey cable, that's hanging there and not connected to anything, is from previous tenant as well.  The old black coax cable with paint on it is my Gig Xfinity install that runs to the pole. ( This house is really old and was painted years ago, so that makes the coax cable to the pole really old.) The old black wire with paint on it, dangling below my siding, Xfinity used as my ground connection for the install. It runs along the side of my house, around the corner, under my siding, and connects to my electric meter. (FYI, that cable was already there when I moved in. Tech didnt intall it, inspect it,  just used it. ) 
Ground wire runs around the corner another 10 to 15 feet, under my siding, and connects to electric meter. 
Image of ground connection
Close up of ground connection. 
My question is, what did the tech install?
Called customer support and Tech visit was setup for 3-17-21, but had to reschedule for 3-20-21 due to kids having school online. (During my call, rep asked how my CABLE BOX was performing. I told her I dont have cable services or a cable box. According to her, I pay for TV and should have a box.)   Xfinity rep told me they would be out at my house between 8am and 8pm to look at my install and run a new line from the pole to my house. Stayed home all day, no one showed. Chatted online with Xfinity support this morning, around 2am, and rep told me someone will be out here in the next 24 hrs. Asked for my phone number so I could confirm my appointment, and then disconnected from chat. I never received a phone call confirming my appointment. I got back online and chatted with another agent. Agent told me I would get a call in the next six hours to confirm my appointment. Never received a call.  It looks like im going to have to call and explain my situation again and hopefully get this resolved. 
Bottom Line
Poor internet from day one is due to old existing coax cable install from previous tenant services. Technician used the old preexisting equipment that was in my home for his install to cut corners and save him time.  Xfinity technician failed at his job by not performing an Xfinity professional install, (That I paid $75 for) resulting in Xfintiy services underperforming the services that Ive been paying for over the last two years.  All im asking is please provide the services that Ive been paying for the last two years. I will be happy with stable, consistant internet services. If someone could please help me, I would be very greatful, Thank you.
Phone: 815-370-2067
FYI
Here are my Gateway logs. (They're out of spec and probably never been in spec from day one.)

XFINITY Network

Initialization Procedure

Initialize Hardware:Complete
Acquire Downstream Channel:Complete
Upstream Ranging:Complete
DHCP bound:Complete
Set Time-of-Day:Complete
Configuration File Download:Complete
Registration:Complete

Cable Modem

HW Version:15
Vendor:ARRIS Group, Inc.
BOOT Version:0.2.17.573854
Core Version:morty
Model:TG3482G
Product Type:XB6
Flash Part:4857 MB
Download Version:7.2.3.0.104
Serial Number:9AV2H19JBF1397

Index
5
2
3
4
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
36
37
31
Lock Status
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Frequency
507000000
483000000
489000000
495000000
513000000
519000000
525000000
531000000
537000000
543000000
549000000
555000000
561000000
567000000
573000000
579000000
585000000
591000000
597000000
603000000
609000000
615000000
621000000
627000000
633000000
639000000
645000000
651000000
657000000
663000000
669000000
724800000
SNR
40.366287
38.983261
40.366287
40.946209
38.983261
40.366287
40.366287
40.366287
40.946209
40.946209
40.366287
40.366287
40.366287
40.366287
40.366287
40.366287
40.946209
40.366287
40.946209
40.946209
40.366287
40.366287
40.946209
40.366287
40.946209
40.946209
40.366287
40.946209
40.946209
40.366287
40.946209
NA
Power Level
8.099998
6.199997
6.800003
8.199997
7.199997
7.599998
8.199997
8.500000
8.400002
8.199997
7.599998
7.099998
7.199997
7.300003
7.900002
8.699997
7.900002
7.300003
7.800003
7.099998
7.400002
8.900002
8.900002
8.699997
8.500000
9.400002
9.000000
9.300003
9.400002
9.199997
8.800003
NA
Modulation
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
QAM256
OFDM
Upstream
Channel Bonding Value
Index
1
2
3
4
5
Lock Status
Locked
Locked
Locked
Locked
Locked
Frequency
29200000
40400000
16400000
22800000
35600000
Symbol Rate
5120 KSym/sec
2560 KSym/sec
5120 KSym/sec
5120 KSym/sec
5120 KSym/sec
Power Level
41.020599
38.510300
40.270599
40.020599
41.020599
Modulation
64QAM
64QAM
64QAM
64QAM
64QAM
Channel Type
US_TYPE_ATDMA
US_TYPE_ATDMA
US_TYPE_ATDMA
US_TYPE_ATDMA
US_TYPE_ATDMA
CM Error Codewords
Unerrored Codewords
16065
15941
15808
15664
15538
15437
15332
15220
15102
14969
14865
14752
14611
14477
14373
14261
14102
13996
13884
13763
13630
13525
13410
13280
13146
13041
12928
12807
12672
12568
12455
559030611
Correctable Codewords
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3735936685
Uncorrectable Codewords
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
373593668

Event Logs

All logs from Yesterday
ti_dhcp6c[7933]: 72001002-DHCPv6 Provision - Completed2021/3/22 03:51:55Informational
ti_dhcp6c[7933]: 72001011-DHCPv6 - Missing Required Option 822021/3/22 03:51:53Critical
ti_dhcp6c[7933]: 72001011-DHCPv6 - Missing Required Option 242021/3/22 03:51:53Critical
ti_dhcp6c[7933]: 72001004-DHCPv6 Provision - 0 Retries Attempted with Last attempt at Mon Mar 22 09:51:52 20212021/3/22 03:51:53Critical
ti_dhcp6c[7933]: 72001011-DHCPv6 - Missing Required Option 822021/3/22 03:51:52Critical
ti_dhcp6c[7933]: 72001011-DHCPv6 - Missing Required Option 242021/3/22 03:51:52Critical
DHCPv4[7380]: 72001001-DHCPv4 Provision - Completed2021/3/22 03:51:46Informational
eRouterEvents[7270]: 72003004-eRouter enabled as Dual Stack2021/3/22 03:51:38Informational
[Harvester][2808]: Harvester StartRadioTrafficHarvesting Starting Thread to start RadioTraffic Data Harvesting2021/3/22 03:27:35Notice
[Harvester][2808]: Harvester StartAssociatedDeviceHarvesting : Started Thread to start DeviceData Harvesting2021/3/22 03:27:35Notice
ti_dhcp6c[8115]: 72001002-DHCPv6 Provision - Completed2021/3/22 03:27:08Informational
ti_dhcp6c[8115]: 72001011-DHCPv6 - Missing Required Option 822021/3/22 03:27:06Critical
ti_dhcp6c[8115]: 72001011-DHCPv6 - Missing Required Option 242021/3/22 03:27:06Critical
ti_dhcp6c[8115]: 72001004-DHCPv6 Provision - 0 Retries Attempted with Last attempt at Mon Mar 22 09:27:05 20212021/3/22 03:27:06Critical
ti_dhcp6c[8115]: 72001011-DHCPv6 - Missing Required Option 822021/3/22 03:27:05Critical
ti_dhcp6c[8115]: 72001011-DHCPv6 - Missing Required Option 242021/3/22 03:27:05Critical
DHCPv4[7466]: 72001001-DHCPv4 Provision - Completed2021/3/22 03:26:59Informational
eRouterEvents[7367]: 72003004-eRouter enabled as Dual Stack2021/3/22 03:26:49Informational
[Harvester][2801]: Harvester StartRadioTrafficHarvesting Starting Thread to start RadioTraffic Data Harvesting2021/3/22 03:15:26Notice
[Harvester][2801]: Harvester StartAssociatedDeviceHarvesting : Started Thread to start DeviceData Harvesting2021/3/22 03:15:26Notice
ti_dhcp6c[8104]: 72001002-DHCPv6 Provision - Completed2021/3/22 03:15:00Informational
ti_dhcp6c[8104]: 72001011-DHCPv6 - Missing Required Option 822021/3/22 03:14:58Critical
ti_dhcp6c[8104]: 72001011-DHCPv6 - Missing Required Option 242021/3/22 03:14:58Critical
ti_dhcp6c[8104]: 72001004-DHCPv6 Provision - 0 Retries Attempted with Last attempt at Mon Mar 22 09:14:57 20212021/3/22 03:14:58Critical
ti_dhcp6c[8104]: 72001011-DHCPv6 - Missing Required Option 822021/3/22 03:14:57Critical
ti_dhcp6c[8104]: 72001011-DHCPv6 - Missing Required Option 242021/3/22 03:14:57Critical
DHCPv4[7539]: 72001001-DHCPv4 Provision - Completed2021/3/22 03:14:51Informational
eRouterEvents[7407]: 72003004-eRouter enabled as Dual Stack2021/3/22 03:14:43Informational
ti_dhcp6c[17938]: 72001002-DHCPv6 Provision - Completed2021/3/22 01:12:11Informational
DHCPv4[17471]: 72001001-DHCPv4 Provision - Completed2021/3/22 01:12:09Informational
ti_dhcp6c[17938]: 72001011-DHCPv6 - Missing Required Option 822021/3/22 01:12:08Critical
ti_dhcp6c[17938]: 72001011-DHCPv6 - Missing Required Option 242021/3/22 01:12:08Critical
ti_dhcp6c[17938]: 72001004-DHCPv6 Provision - 0 Retries Attempted with Last attempt at Mon Mar 22 07:12:07 20212021/3/22 01:12:08Critical
ti_dhcp6c[17938]: 72001011-DHCPv6 - Missing Required Option 822021/3/22 01:12:07Critical
ti_dhcp6c[17938]: 72001011-DHCPv6 - Missing Required Option 242021/3/22 01:12:07Critical
eRouterEvents[17361]: 72003004-eRouter enabled as Dual Stack2021/3/22 01:12:01Informational
eRouterEvents[13501]: 72003001-eRouter is administratively disabled2021/3/22 01:10:49Informational
eRouterEvents[13501]: 72003004-eRouter enabled as Dual Stack2021/3/22 01:10:48Informational
DHCPv4[7451]: 72001020-DHCPv4 - IP Address Released2021/3/22 01:10:48Informational
ti_dhcp6c[10189]: 72001004-DHCPv6 Provision - 6 Retries Attempted with Last attempt at Mon Mar 22 07:09:11 20212021/3/22 01:09:47Critical
ti_dhcp6c[10189]: 72001004-DHCPv6 Provision - 5 Retries Attempted with Last attempt at Mon Mar 22 07:08:53 20212021/3/22 01:09:11Critical
ti_dhcp6c[10189]: 72001004-DHCPv6 Provision - 4 Retries Attempted with Last attempt at Mon Mar 22 07:08:45 20212021/3/22 01:08:53Critical
ti_dhcp6c[10189]: 72001004-DHCPv6 Provision - 3 Retries Attempted with Last attempt at Mon Mar 22 07:08:40 20212021/3/22 01:08:45Critical
ti_dhcp6c[10189]: 72001004-DHCPv6 Provision - 2 Retries Attempted with Last attempt at Mon Mar 22 07:08:38 20212021/3/22 01:08:40Critical
ti_dhcp6c[10189]: 72001004-DHCPv6 Provision - 1 Retries Attempted with Last attempt at Mon Mar 22 07:08:37 20212021/3/22 01:08:38Critical
ti_dhcp6c[8093]: 72001009-DHCPv6 - No Advertise or Reply Received 4 times2021/3/22 01:07:44Critical
ti_dhcp6c[8093]: 72001004-DHCPv6 Provision - 13 Retries Attempted with Last attempt at Mon Mar 22 07:05:50 20212021/3/22 01:07:44Critical
ti_dhcp6c[8093]: 72001009-DHCPv6 - No Advertise or Reply Received 3 times2021/3/22 01:05:50Critical
ti_dhcp6c[8093]: 72001004-DHCPv6 Provision - 12 Retries Attempted with Last attempt at Mon Mar 22 07:04:00 20212021/3/22 01:05:50Critical
ti_dhcp6c[8093]: 72001009-DHCPv6 - No Advertise or Reply Received 2 times2021/3/22 01:04:00Critical
ti_dhcp6c[8093]: 72001004-DHCPv6 Provision - 11 Retries Attempted with Last attempt at Mon Mar 22 07:02:03 20212021/3/22 01:04:00Critical
ti_dhcp6c[8093]: 72001009-DHCPv6 - No Advertise or Reply Received 1 times2021/3/22 01:02:03Critical
ti_dhcp6c[8093]: 72001004-DHCPv6 Provision - 10 Retries Attempted with Last attempt at Mon Mar 22 07:00:04 20212021/3/22 01:02:03Critical
ti_dhcp6c[8093]: 72001004-DHCPv6 Provision - 9 Retries Attempted with Last attempt at Mon Mar 22 06:57:54 20212021/3/22 01:00:04Critical
ti_dhcp6c[8093]: 72001004-DHCPv6 Provision - 8 Retries Attempted with Last attempt at Mon Mar 22 06:55:56 20212021/3/22 00:57:54Critical
ti_dhcp6c[8093]: 72001004-DHCPv6 Provision - 7 Retries Attempted with Last attempt at Mon Mar 22 06:54:49 20212021/3/22 00:55:56Critical
ti_dhcp6c[8093]: 72001004-DHCPv6 Provision - 6 Retries Attempted with Last attempt at Mon Mar 22 06:54:16 20212021/3/22 00:54:49Critical
ti_dhcp6c[8093]: 72001004-DHCPv6 Provision - 5 Retries Attempted with Last attempt at Mon Mar 22 06:54:00 20212021/3/22 00:54:16Critical
[Harvester][2783]: Harvester StartRadioTrafficHarvesting Starting Thread to start RadioTraffic Data Harvesting2021/3/22 00:54:10Notice
[Harvester][2783]: Harvester StartAssociatedDeviceHarvesting : Started Thread to start DeviceData Harvesting2021/3/22 00:54:10Notice
ti_dhcp6c[8093]: 72001004-DHCPv6 Provision - 4 Retries Attempted with Last attempt at Mon Mar 22 06:53:51 20212021/3/22 00:54:00Critical
ti_dhcp6c[8093]: 72001004-DHCPv6 Provision - 3 Retries Attempted with Last attempt at Mon Mar 22 06:53:47 20212021/3/22 00:53:51Critical
ti_dhcp6c[8093]: 72001004-DHCPv6 Provision - 2 Retries Attempted with Last attempt at Mon Mar 22 06:53:45 20212021/3/22 00:53:47Critical
ti_dhcp6c[8093]: 72001004-DHCPv6 Provision - 1 Retries Attempted with Last attempt at Mon Mar 22 06:53:44 20212021/3/22 00:53:45Critical
DHCPv4[7451]: 72001001-DHCPv4 Provision - Completed2021/3/22 00:53:38Informational
DHCPv4[7451]: 72001008-DHCPv4 - No Offer or Ack Received 1 times2021/3/22 00:53:36Critical
eRouterEvents[7339]: 72003004-eRouter enabled as Dual Stack2021/3/22 00:53:26Informational
ti_dhcp6c[8025]: 72001011-DHCPv6 - Missing Required Option 822021/3/21 00:23:28Critical
ti_dhcp6c[8025]: 72001011-DHCPv6 - Missing Required Option 242021/3/21 00:23:28Critical
ti_dhcp6c[8025]: 72001011-DHCPv6 - Missing Required Option 822021/3/21 00:23:23Critical
OFDM
 

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Expert

 • 

103.5K Messages

3 years ago

Concern moved here for greater exposure to actual Comcast employees. 

Official Employee

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2.2K Messages

3 years ago

Hello and thank you for taking the time to reach out to us here on our Forums! I definitely understand the frustration if you've been experiencing service issues and I would love to look into things on our end to help you resolve the connection issues. Please send us a private message with your name and service address to Xfinity Support by clicking the chat icon at the top right of the page.

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