Updating connection failed nm ifupdown connection
Note: this variable will only be set for connectivity-change actions.
The location of the main file and configuration directories may be changed through use of the .
Each script receives two arguments, the first being the interface name of the device an operation just happened on, and second the action.
For device actions, the interface is the name of the kernel interface suitable for IP configuration.
Scripts that are symbolic links pointing inside the directory are run immediately, without waiting for the termination of previous scripts, and in parallel.
Also beware that once a script is queued, it will always be run, even if a later event renders it obsolete.