[CentOS] No network on cloned CentOS 7 installation

[mark]

Nicolas Kovacs wrote:
> Le 03/05/2019 à 20:10, Leon Fauster via CentOS a écrit :
>
>> Any MACs in /etc/udev/rules.d/70-persistent-net.rules ?
>
> After some more experimenting, I found out the showstopper was
> completely unrelated to cloning. Someone had the unfortunate idea of doing
> a hard reset on a local wireless access point, which resulted in two
> active DHCP servers for two different subnets. As soon as this problem was
> solved, all cloned PCs booted perfectly.
>
> The only thing I had to do was edit the hardcoded hostnames in
> /etc/hostname.

Right, and of course you weren't on the need-to-know list....

Glad to hear it worked out.

    mark