ifup.md

Linux ifup Command

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Command Introduction (命令介绍)

ifup - bring a network interface up

Command Format and Options (命令格式和选项)

#ifup --help
/usr/sbin/ifup: configuration for --help not found.
Usage: ifup <configuration>

Command Example (命令范例)

  ifup

  Tool used to enable network interfaces.

  - Enable interface eth0:
    ifup eth0

  - Enable all the interfaces defined with "auto" in /etc/network/interfaces:
    ifup -a