Sorry guys finally i've got another router and I cannot reproduce. Close as invalid. Thanks Fabio
** Changed in: network-manager (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/820603 Title: ethernet very slow To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/820603/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs