valythrien's profile

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4 Messages

Sunday, May 11th, 2025 8:45 PM

Packet Loss - 6 technician appointments

Modem: Technicolor XB8 (brand new replaced today by technician)
Signals:

Downstream
Channel Bonding Value
Channel ID
41
0
Lock Status
Locked
Locked
Frequency
621 MHz
690000000
SNR
36.6 dB
36.2 dB
Power Level
-13.3 dBmV
-11.9 dBmV
Modulation
256 QAM
OFDM
*Channel ID 41 is the Primary channel
Upstream
Channel Bonding Value
Channel ID
0
0
0
0
0
Lock Status
Frequency
Symbol Rate
Power Level
Modulation
Channel Type

Issue: Packet loss, up to 20% intermittently at all times of day, issue presents itself wireless and hardwired via ethernet directly to modem
testing using packetlosstest.com and speedtest Windows app, tried different servers to test from, packet loss presents on all of them

Tried: 6 technician appointments, new splitter behind wall, new coax from pole to my house, 2 new modems, new ethernet cable

Previous technicians would "submit a ticket" and the issue would be resolved in a few days, and then present itself a few weeks later. Technician from today refused to do that. Did the same thing every other tech did. I call in and demand a supervisor and get told over and over again that I can't speak to a supervisor and that I just need a technician. How many contractor premise technicians need to be sent to my home before I get someone who is an actual Comcast employee and can fix my issue?

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