Thanks All for your great help. I am also affected by this issue with my Dell 5420 equipped with a I219-LM card (just arrived home yesterday).
I came across the AskUbuntu thread from Dell Community forums: https://www.dell.com/community/Latitude/Dell-latitude-5420-5520-intel-ethernet-on-ubuntu-20-04/m-p/7889980
After the "sudo ethtool -C xxxx rx-usecs 6000" command I keep seeing rx_errors and rx_crc_errors with:
sudo ethtool -S <device> | grep -i err
Do you know why?
Many thanks, Sebastian
Thanks All for your great help. I am also affected by this issue with my Dell 5420 equipped with a I219-LM card (just arrived home yesterday).
I came across the AskUbuntu thread from Dell Community forums: /www.dell. com/community/ Latitude/ Dell-latitude- 5420-5520- intel-ethernet- on-ubuntu- 20-04/m- p/7889980
https:/
After the "sudo ethtool -C xxxx rx-usecs 6000" command I keep seeing rx_errors and rx_crc_errors with:
sudo ethtool -S <device> | grep -i err
Do you know why?
Many thanks,
Sebastian