Am Montag, 13. Januar 2020, 09:34:21 CET schrieben Sie:

> On Mon, Jan 13, 2020 at 11:25 AM Jörn Dreyer <j.dreyer@hzdr.de> wrote:

> > Hello,

> >

> > since today's update I'm no longer able to connect to my office network using a copper link. NetworkManager tries to connect, but fails. The only message I see in the dmesg output is:

> > > e1000e: enp0s25 NIC Link is Up 1000 Mbps Full Duplex, Flow Control:

> > > Rx/Tx

> >

> > The wireless connection instead works. How to tackle that?

>

> Start with telling your distribution and version.

Sorry, forgot that:

LSB Version:    n/a
Distributor ID: openSUSE
Description:    openSUSE Tumbleweed
Release:        20200110
Codename:       n/a

I did a a crosscheck, that the MAC address is correctly registered for DHCP.
Currently trying to do a wireshark debugging, but get swamped by the network traffic.

Regards,

Jörn