On Mon, 2020-02-10 at 13:50 -0400, George N. White III wrote: > 1000baseT uses all 4 pairs in the cable, while 100baseT uses 2 pairs, so > this sounds like bad cable. You're right, it was the cable. See my reply to Ed. Thanks for your help. poc _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx