I think it used to work also, maybe one of these latest releases of 7 it
has been removed in favour of using networkmanager. (which I do not
have)
-----Original Message-----
To: Marc Roos; libvirt-users
Subject: Re: virsh attach-interface auto up
Huh! It seemed to work fine for my CentOS 7 guests, too. Most of my
testing was done in CentOS 8, but it seemed to work fine in both.
What network driver are you using for the virtualized NIC? I'm using
virtio for both the 7.x and 8.x guests.