A public admission, as I learn to use it for the things I need, Network Manager via NMCI is growing on me. Posting notes publcially; nmcli connection modify "Wired connection 1" -ipv4.addresses "192.168.98.17/28" nmcli connection modify "Wired connection 1" +ipv4.addresses "192.168.42.17/28" nmcli connection modify "Wired connection 1" 802-3-ethernet.cloned-mac-address 9e:a8:d4:e4:24:42 ; sync ; reboot #nmcli #cli #linux #embedded