Re: [asterisk-dev] SIP Presence using SIP SIMPLE: How?

2014-04-29 Thread Dennis Guse
Hi Olle,

adding Kamailio is one option, but I must admit that I don't want to
complicate the existing setup any more and Asterisk is working quite well.
Actually I can live without the feature - it would just make things more
nicer ;)

About adding this feature - I can only offer some my work time (and one of
my co-workers) to implement this feature.
We could start this probably in June. But as I am not an experienced
Asterisk-Developer it would be great, if you (or somebody else) could help
me in finding the best starting point...

Cheers,
Dennis

Kind regards

Dennis Guse

Quality and Usability Lab
Telekom Innovation Laboratories
TU Berlin
Ernst-Reuter-Platz 7
D-10587 Berlin, Germany
Tel: +49 30 8353 58874
Fax: +49 30 8353 58409
E-mail: dennis.g...@telekom.de
Web: www.qu.tlabs.tu-berlin.de


On Mon, Apr 28, 2014 at 10:26 AM, Olle E. Johansson o...@edvina.net wrote:


 On 28 Apr 2014, at 10:15, Dennis Guse dennis.g...@qu.tu-berlin.de wrote:

 Thanks Olle for the explanation.

 Is such a feature planned, so that the presence status of a hinted
 extensions can be updated via SIP?
 Is anybody interested in such a feature?

 I have an old branch that supports PUBLISH for this. If there's funding, I
 can plan on working on this later this year.


 PS: Switching to Kamailio is not an option as there are some required
 features in Asterisk that I would really miss.

 You don't have to switch to Kamailio, you have to ADD kamailio to your
 network and keep Asterisk.

 /O


 ---
 Dennis Guse

 Kind regards

 Dennis Guse

 Quality and Usability Lab
 Telekom Innovation Laboratories
 TU Berlin
 Ernst-Reuter-Platz 7
 D-10587 Berlin, Germany
 Tel: +49 30 8353 58874
 Fax: +49 30 8353 58409
 E-mail: dennis.g...@telekom.de
 Web: www.qu.tlabs.tu-berlin.de


 On Sun, Apr 27, 2014 at 8:50 PM, Olle E. Johansson o...@edvina.net wrote:


 On 27 Apr 2014, at 20:01, Dennis Guse dennis.g...@qu.tu-berlin.de
 wrote:

 Hallo,

 I have successfully activated hints and those are working (NOTIFY is send
 by Asterisk on (un)-register to the subscribed clients). And the presence
 state can be set using CustomPresence, by calling the dialplan function
 PRESENCE_STATE [1].

 However, I have some trouble, if clients are setting there presence state
 the sip way [2], but using Asterisk as proxy (no P2P presence). The clients
 do not send there presence updates to Asterisk, because is not subscribing
 on them (there is no SUBSCRIBE-message from Asterisk to a hinted client).

 How do I get Asterisk to subscribe on the clients, so Asterisk can the
 presence update and can relay it? Or is this not implemented?

 It is not implemented and Asterisk is not a proxy.

 Use Kamailio if you want full presence.

 /O


 Software:
 Asterisk is 11.7 on an Ubuntu 14.04
 The clients we use are based upon PJSIP 2.1.

 [1] https://wiki.asterisk.org/wiki/display/AST/Presence+State
 [2] http://www.ietf.org/rfc/rfc3856.txt

 ---
 Dennis Guse
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Re: [asterisk-dev] SIP Presence using SIP SIMPLE: How?

2014-04-28 Thread Dennis Guse
Thanks Olle for the explanation.

Is such a feature planned, so that the presence status of a hinted
extensions can be updated via SIP?
Is anybody interested in such a feature?

PS: Switching to Kamailio is not an option as there are some required
features in Asterisk that I would really miss.

---
Dennis Guse

Kind regards

Dennis Guse

Quality and Usability Lab
Telekom Innovation Laboratories
TU Berlin
Ernst-Reuter-Platz 7
D-10587 Berlin, Germany
Tel: +49 30 8353 58874
Fax: +49 30 8353 58409
E-mail: dennis.g...@telekom.de
Web: www.qu.tlabs.tu-berlin.de


On Sun, Apr 27, 2014 at 8:50 PM, Olle E. Johansson o...@edvina.net wrote:


 On 27 Apr 2014, at 20:01, Dennis Guse dennis.g...@qu.tu-berlin.de wrote:

 Hallo,

 I have successfully activated hints and those are working (NOTIFY is send
 by Asterisk on (un)-register to the subscribed clients). And the presence
 state can be set using CustomPresence, by calling the dialplan function
 PRESENCE_STATE [1].

 However, I have some trouble, if clients are setting there presence state
 the sip way [2], but using Asterisk as proxy (no P2P presence). The clients
 do not send there presence updates to Asterisk, because is not subscribing
 on them (there is no SUBSCRIBE-message from Asterisk to a hinted client).

 How do I get Asterisk to subscribe on the clients, so Asterisk can the
 presence update and can relay it? Or is this not implemented?

 It is not implemented and Asterisk is not a proxy.

 Use Kamailio if you want full presence.

 /O


 Software:
 Asterisk is 11.7 on an Ubuntu 14.04
 The clients we use are based upon PJSIP 2.1.

 [1] https://wiki.asterisk.org/wiki/display/AST/Presence+State
 [2] http://www.ietf.org/rfc/rfc3856.txt

 ---
 Dennis Guse
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Re: [asterisk-dev] SIP Presence using SIP SIMPLE: How?

2014-04-28 Thread Olle E. Johansson

On 28 Apr 2014, at 10:15, Dennis Guse dennis.g...@qu.tu-berlin.de wrote:

 Thanks Olle for the explanation.
 
 Is such a feature planned, so that the presence status of a hinted extensions 
 can be updated via SIP?
 Is anybody interested in such a feature?
I have an old branch that supports PUBLISH for this. If there's funding, I can 
plan on working on this later this year.

 
 PS: Switching to Kamailio is not an option as there are some required 
 features in Asterisk that I would really miss.
You don't have to switch to Kamailio, you have to ADD kamailio to your network 
and keep Asterisk.

/O
 
 ---
 Dennis Guse
 
 Kind regards
 
 Dennis Guse
 
 Quality and Usability Lab
 Telekom Innovation Laboratories
 TU Berlin
 Ernst-Reuter-Platz 7
 D-10587 Berlin, Germany
 Tel: +49 30 8353 58874
 Fax: +49 30 8353 58409
 E-mail: dennis.g...@telekom.de
 Web: www.qu.tlabs.tu-berlin.de
 
 
 On Sun, Apr 27, 2014 at 8:50 PM, Olle E. Johansson o...@edvina.net wrote:
 
 On 27 Apr 2014, at 20:01, Dennis Guse dennis.g...@qu.tu-berlin.de wrote:
 
 Hallo,
 
 I have successfully activated hints and those are working (NOTIFY is send by 
 Asterisk on (un)-register to the subscribed clients). And the presence state 
 can be set using CustomPresence, by calling the dialplan function 
 PRESENCE_STATE [1].
 
 However, I have some trouble, if clients are setting there presence state 
 the sip way [2], but using Asterisk as proxy (no P2P presence). The clients 
 do not send there presence updates to Asterisk, because is not subscribing 
 on them (there is no SUBSCRIBE-message from Asterisk to a hinted client).
 
 How do I get Asterisk to subscribe on the clients, so Asterisk can the 
 presence update and can relay it? Or is this not implemented?
 It is not implemented and Asterisk is not a proxy.
 
 Use Kamailio if you want full presence.
 
 /O
 
 Software:
 Asterisk is 11.7 on an Ubuntu 14.04
 The clients we use are based upon PJSIP 2.1.
 
 [1] https://wiki.asterisk.org/wiki/display/AST/Presence+State
 [2] http://www.ietf.org/rfc/rfc3856.txt
 
 ---
 Dennis Guse
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 _
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Re: [asterisk-dev] SIP Presence using SIP SIMPLE: How?

2014-04-27 Thread Olle E. Johansson

On 27 Apr 2014, at 20:01, Dennis Guse dennis.g...@qu.tu-berlin.de wrote:

 Hallo,
 
 I have successfully activated hints and those are working (NOTIFY is send by 
 Asterisk on (un)-register to the subscribed clients). And the presence state 
 can be set using CustomPresence, by calling the dialplan function 
 PRESENCE_STATE [1].
 
 However, I have some trouble, if clients are setting there presence state the 
 sip way [2], but using Asterisk as proxy (no P2P presence). The clients do 
 not send there presence updates to Asterisk, because is not subscribing on 
 them (there is no SUBSCRIBE-message from Asterisk to a hinted client).
 
 How do I get Asterisk to subscribe on the clients, so Asterisk can the 
 presence update and can relay it? Or is this not implemented?
It is not implemented and Asterisk is not a proxy.

Use Kamailio if you want full presence.

/O
 
 Software:
 Asterisk is 11.7 on an Ubuntu 14.04
 The clients we use are based upon PJSIP 2.1.
 
 [1] https://wiki.asterisk.org/wiki/display/AST/Presence+State
 [2] http://www.ietf.org/rfc/rfc3856.txt
 
 ---
 Dennis Guse
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