John Summerfield wrote: >> I have an interface dev6273 on my laptop listed by ifconfig, >> which I am finding very difficult to get rid of. ... >> [tim@carrie ~]$ ifconfig >> dev6273 Link encap:Ethernet HWaddr 00:16:41:A7:C7:FC > > What else do you have, with this mac address 00:16:41:A7:C7:FC? Thanks for your response. I have an entry in /etc/dhcpd.conf on my desktop host carrie-ether { hardware ethernet 00:16:41:A7:C7:FC; fixed-address 192.168.2.14; } I see now that I have a second device listed with the same IP address: host harriet { hardware ethernet 00:02:2D:1D:43:B6; fixed-address 192.168.2.14; } This is actually an ancient Sony Picturebook (C1VFK), my favourite laptop of all time, but one I thought was dead beyond revival. However, I turned it on a few weeks ago and was amazed to find that it seemed to function without problem. I even updated it to Fedora 7 (it was running FC-5 when it died). It only has the 256MB RAM (the maximum allowed) but runs KDE fine. Anyway, that is beside the point. But I suppose I may have confused my poor dhcpd with this double naming; that would explain why it chose this strange interface. I'm still not clear why it persists; I'll try correcting dhcpd.conf and see if that changes things.