Netgear CM1150v boot file

[jrowlands]

I have been having issues with erratic downstream speeds that will cut out completely at times up to 974mbps using Xfinity raspberry pi speed tester. I only manage to get speeds of 25mbps to 640mbps using a macbook pro with 10/100/1000 port through a cat8 to the modem. 

Channel 1-31 of the downstream are locked on with good numbers. Channel 32 is not locked on. Upstream is the first 4 locked on. Upstream speeds are roughly 32-40mbps. 

OFDM downstream is one channel locked on. 

xfinity techs measure good signal with no noise issues. 

I am curious about the boot file for this modem and the firmware. 

[DarrenM · Accepted solution]

You do seem to have alot of t3 timeouts in your logs.

You can read about these timeouts here 

https://pickmymodem.com/cable-modem-t3-and-t4-timeouts-error-messages-and-how-to-fix-them/

DarrenM

[DarrenM]

Are you able to post your modem logs and the power levels of the modem?

DarrenM

[jrowlands]

Downstream before 30-30-30 reboot.

[jrowlands]

upstream before

[jrowlands]

event log before

[jrowlands]

OFDM before

[jrowlands]

Thunderbolt bus

[jrowlands]

Hardware

[jrowlands]

[jrowlands]

post 30-30-30 rebootpost 30-30-30 rebootpost 30-30-30 rebootpost 30-30-30 rebootpost 30-30-30 rebootpost 30-30-30 reboot

[DarrenM · Accepted solution]

You do seem to have alot of t3 timeouts in your logs.

You can read about these timeouts here 

https://pickmymodem.com/cable-modem-t3-and-t4-timeouts-error-messages-and-how-to-fix-them/

DarrenM