I am running Incredible PBX CentOS 6.9 on a Open VZ host on HIFormance or at least I am trying to run Incredible PBX. I have been trying to get knockd working, but every time I try to active knockd, it fails because it can't access the interface (eth0). My virtual interface is venet0:0 and although IncredPBX seems to find the interface, CentOS defaults to eth0.
Is there some way to get systemd-networkd to default to the venet0.0 interface as opposed to the eth0 interface?
Is there some way to get systemd-networkd to default to the venet0.0 interface as opposed to the eth0 interface?