Centos 7.6 Minimal Post Install Change

I’m working on a project at a customer location this week and this particular project required me to install Centos 7+.  Being an Ubuntu guy, I kicked and moaned for about 3 whole seconds and started the install.  It went as smooth as you’d expect, however, I was greeted with no network connectivity once Centos rebooted.  Mentally, I thought it was needing VMWare drivers or something but as it turns out, I just needed to enable the network interface.

vi /etc/sysconfig/network-scripts/ifcfg-<cardname>

Now change ONBOOT=No to ONBOOT=Yes

Then simply reboot and make sure you can get connected to the network.

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