Event notification, Figure 2: actionurl example sending to sip server – Grandstream Action URL Guide User Manual

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ActionURL Module User Guide

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EVENT NOTIFICATION

When user finishes setting ActionURL on phone web GUI, and the specified phone event occurs on the

phone, phone will send the ActionURL to the specified SIP server. The dynamic variables in the ActionURL

will be replaced by the actual values. If users observe the traffic, phone will send HTTP message with the

ActionURL with the actual values to SIP server, as the figure shows below, the ActionURL is to notify SIP

server with call ID:

Figure 2: ActionURL Example Sending to SIP server