© 2016 InnoMedia, Inc. All rights reserved.
Page 42
InnoMedia MTA8328-1 Administrative Guide
4.4.2
GR909 Tests: triggering from SIP NOTIFY Message
The MTA supports server initiated GR909 tests with SIP NOTIFY Message with “
Event:
gr909”
. Example
trace is as follows:
NOTIFY sip:
2148298788
@
172.16.0.119
;user=phone SIP/2.0
Via: SIP/2.0/UDP
172.16.200.212:5060;branch=z9hG4bKac101ead5060-
76517495;rport
From: <
>;tag=rebootapp_tag
To: <sip:
2148298788
@
172.16.0.119
;user=phone>
Event:
gr909
Call-ID: 3-75ff0490-4bdccd8@ac101ead
CSeq: 1401 NOTIFY
Max-Forwards: 70
Contact: <
>
Content-Length: 0