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How to Change the Interface Name in Linux

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How to Change the Interface Name in Linux

Old Name: ens192
New Name: eth0

Check interface details

/etc/init.d/network status shows this output:

Configured devices:
lo eth0
Currently active devices:
lo enp192

Rename the interface 

ip link set enp192 down
ip link set enp192 name eth0
ip link set eth0 up

Move configuration file and update the values

mv /etc/sysconfig/network-scripts/ifcfg-{enp192,eth0}

sed -ire "s/NAME=\"enp192\"/NAME=\"eth0\"/" /etc/sysconfig/network-scripts/ifcfg-eth0

sed -ire "s/DEVICE=\"enp192\"/NAME=\"eth0\"/" /etc/sysconfig/network-scripts/ifcfg-eth0

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