I think this "allow auto-negotiation" checkbox is there for some time. If I remember correctly, there was/is some problem with not being able to apply settings for a (new?) interface if you do not select any proper speed by hand or activate that checkbox. I have checked your problem on one of my systems and I also had it set to 100/half without auto-negotiation. On 15/02/18 09:43, Terry Barnaby wrote: > I have just noticed that quite a few of my systems now have their > Ethernet interfaces running at 100 MBits/s half duplex rather than the > expected 1GBits/s. > > I think some update has caused this to happen, probably about 10 days > ago (noticed something was slow). These are KDE/Plasma GUI systems but > I'm not sure if this is due to a change in KDE/Plasma, NetworkManager or > something else. > > On these systems the KDE/Plasma NeworkManager settings GUI interface now > has an "Allow auto-negotiation" checkbox which I don't think was there > before and it looks like this is set to non-auto, 100MBit/s, half duplex > by default if there is no ETHTOOL_OPTS="autoneg on" in the > /etc/sysconfig/network-scripts/ifcfg-* file and on initial setting of a > network interface. > > I guess this is a change/bug in the KDE-Plasma network manager applet. > Where should I file this bug ? _______________________________________________ kde mailing list -- kde@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to kde-leave@xxxxxxxxxxxxxxxxxxxxxxx
