Re: F28 - Update reintroduced missing connection after suspend

[Stephan Goldenberg <dg1ees oppator de>]

Am 15.05.2018 um 19:53 schrieb Thomas Haller:

> > NO CARRIER. I did understand that NM is not able to handle this ?
>
> Hi,
>
> NO-CARRIER has nothing to do with NetworkManager.
> Kernel thinks, that the cable is not plugged in.
>
> Consequently, NetworkManager does not autoactivate the profile. Even if
> it would, DHCP could not complete, because there is no cable (or at
> least, kernel thinks so).
>
> You need to solve that problem. networkd also won't be able to do DHCP
> on such a link.
>
>
> Maybe the switch to which you are connected, disables the link...
>
>
> best,
> Thomas

Hi,

that exactly is the point. This has to do with NetworkManager or its 
configuration. Or maybe something in the suspend/resume cycle changed.

The PC is connected to a Fritzbox. Nothing has changed regarding the 
hardware or its configuration. No firmware update, no nothing.

I'm going to switch to networkd now and it will work.

Regards,
Stephan