What Is Onboot in Linux?

Interface Configuration Files. As your Red Hat Linux system boots, it uses these files to determine what interfaces to bring up and how to configure them. These files are usually named ifcfg-, where refers to the name of the device that the configuration file controls.

What does Onboot Yes mean?

ONBOOT=answer: Where answer is one of the following: yes: This interface is activated at boot time. : This interface is not activated at boot time.

What is Bootproto DHCP?

Likewise, BOOTPROTO=dhcp will look for a DHCP server to obtain a dynamic IP address. … Redhat says: BOOTPROTO=protocol where protocol is one of the following: none — No boot-time protocol should be used. bootp — The BOOTP protocol should be used.