Re: [CentOS] enp0s25 disconnect

On Tue, 3 Nov 2020, Michael Hennebry wrote:

I tried to boot a Centos 8.2 install CD, one burned with Centos-8-2-2004-x86_64-boot .

In the setup, it persisted in telling me that ethernet thing enp0s25 was disconnected. Nyet. 'Twas working several seconds previous and is working now. This is a showstopper. How do I debug it?

I had the same thing happen in a VM. My interface was ens192, and this worked:

# ==== %< ==== # get status of all network devices nmcli device status

# look at all the settings for ens192 nmcli connection show ens192

# enable ens192 at boot time nmcli connection modify ens192 connection.autoconnect yes

# start ens192 immediately nmcli connection up ens192 # ===== %< ====

Hope that helps.