Grandstream Action URL Guide - Manual (Page 7)

ActionURL Module User Guide Page 6 of 9
ACTIONURL FORMAT
Users need to go to web GUI -> Maintenance -> Event Notify to add the ActionURL with the dynamic
variables. Here are the standards of ActionURL:
1. The IP address of the SIP server needs to be added at the beginning of the ActionURL, and separate
the dynamic variables with a “/”.
2. The dynamic variables need to have a “$” at the beginning, for example:
 local=$local
 call-id=$call-id
3. If users need to add multiple dynamic variables in the same event, users could use “&” to connect with
different dynamic variables. You can see the example of ActionURL in the figure below:
Figure 1: ActionURL Example on Phone Web UI