- Joined
- Mar 31, 2017
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Hi,
I am looking for solution where 3cx can send SIP NOTIFY message to Yealink 54W IP phone whenever some make emergency call . Flash message on IP phone that "Emergency number 9XX is dialed from Ext 4XX".
As I see Yealink do support SIP NOTIFY through XML config where it flash message.
Any idea how can we config this without using 3cx API .


I am looking for solution where 3cx can send SIP NOTIFY message to Yealink 54W IP phone whenever some make emergency call . Flash message on IP phone that "Emergency number 9XX is dialed from Ext 4XX".
As I see Yealink do support SIP NOTIFY through XML config where it flash message.
Any idea how can we config this without using 3cx API .


