Stanisław Pitucha wrote:

----- "Anca Vamanu" anca@voice-system.ro wrote:

...

I am not sure if snom 190 supports server presence. I've searched a bit but did not find sufficient info. Does the phone send other Subscribe messages apart from the ones with

event: dialog? Does it send any Publish message?

It has "Publish Presence" option turned on. It has also line monitoring with lights. I've found this site with example notify packets: http://www.abptech.com/support/faqs/faq_snomphone_LED_explained.html I have both support broken registrar on and filtering off, whatever that means for snom phone. That means it supports something. Still - it subscribes for dialog properly (as far as I can tell from rfc4235), so I don't understand the bad event response... Or maybe openser just doesn't support 'dialog' events?

Yes, as I have mentioned before, OpenSer does not support 'dialog' event. It has support only for dialog with sla parameter (Event: dialog;sla) , used for BLA implementation (draft draft-anil-sipping-bla-03.txt). Please send a ngrep capture with a Subscribe message with Event: presence , its reply and the Notify that follows.

Anca