[asterisk-users] Polycom and SIP message
chris at PenguinPBX.com
Thu Dec 19 16:12:23 CST 2019
On 2019-12-19 06:10, Antony Stone wrote:
> On Thursday 19 December 2019 at 14:04:36, Jerry Geis wrote:
>> I presume it would just be sending a SIP message - no need to get anything
>> back. Just want to pop a message on the phone.
I think there are some Polycoms that support RFC 3428 SIP MESSAGE for
instant messaging eg. Kirks.
> Yes, but *what* message do you need to send?
Also how long should it display for, do you want a sound to play, should
it interrupt users currently on a call, present an interface to
acknowledge the message, etc.
> How does a Polycom do this?
Disregarding RFC 3428 method, for SPIP, VVX, and probably a few other
Polycom models, you can push XML to the phones via HTTP using something
Here's some Asterisk dial plan example (but put this all on one line):
exten => s,n,TrySystem(
-H "Content-Type: application/x-com-polycom-spipx"
You'll need to update the IP to match your phone, run a webserver to
host hi.php, and set a few things up in your Polycom configs, such as
push_username and push_password, but hopefully that helps pop you in the
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