22.3. Custom Scripts¶
VT AIR calls custom scripts on events happening on the system to execute custom actions.
22.3.1. System Notification¶
System notifications are new or deleted routes, ipaddresses or link up an down events. All scripts in the folder /etc/scripts/syschange are called and the event data are passed along as environment variables.
22.3.2. Gateway Change Notification¶
The Gateway Change Notification calls all scripts in the folder /etc/scripts/gatewaychange and the event data are passed along as environment variables.