Linux ifup Command
How to run ifup Linux Command?
ifup COMMAND:ifup command is used to preconfigure the network interface up. This command line is used to manually start up any interface on a command line. It also helps in transmitting and receiving the data.
||All interfaces marked auto.
||Read interface definitions from file
||Only allow interfaces listed in an allow-CLASS
- To bring ethernet network interface up using ifup:
The above command will bring up interface eth0.