BTW there is also another way to make the phone accept the call immediately. Use a header like this in the INVITE:
Call-Info: answer-after=0 I guess some other phones (Polycom, Cisco?) also support this header for "paging". Maybe it's better to support this way than to find a workaround with the pure snom-proprietary intercom=true. You need on of the latest images for this stuff (2.04c and on). Christian > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:asterisk-users- > [EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED] > Sent: Tuesday, March 23, 2004 1:06 PM > To: [EMAIL PROTECTED] > Subject: RE: [Asterisk-Users] Snom 200 Voice Call / Paging > > Christian, > I guess I am Confused about the 'header' stuff. > > I am using the SIP strictly on a LAN as extensions to the > [*]. Hence, I have a line in sip.conf like this: > > [2200] ;snom 200 > callerid=Reception <2200> > type = friend > disallow=all > allow=ulaw > allow=alaw > username = 2200 > secret = 2200 > host = dynamic > dtmfmode = rfc2833 > context=intern > mailbox = 2200 > > In extensions.conf I have > exten => 2200,1,Dial(SIP/2200,20,tT) > > Now, [*] is at 192.168.1.16. Where does the 'header' you > refer to get sent? > I tried adding intercom=true to the sip.conf but that is not > it right? > Lost ... > Willy > > ----- Original Message Follows ----- > > To use "Intercom" mode in the current releases of the snom > > 200, you need to use an "intercom=true" flag in the > > To-Header. Essentially that makes the phone to pick up the > > call immediately. > > > > To: <sip:[EMAIL PROTECTED];intercom=true> > > > > However, this mechanism is likely to change because of > > security concerns and new interoperable methods. > > > > Christian > > > > > -----Original Message----- > > > From: [EMAIL PROTECTED] > > > [mailto:asterisk-users- [EMAIL PROTECTED] On > > > Behalf Of [EMAIL PROTECTED] Sent: Sunday, March 21, > > > 2004 5:25 PM To: [EMAIL PROTECTED] > > > Subject: [Asterisk-Users] Snom 200 Voice Call / Paging > > > > > > To All, > > > Several months (2003) ago there was a discussion > > > regarding overhead paging & intercom functionality with > > > SIP / Asterisk. Jerry Gibson, John Todd and various > > > others participated (from checking the archives). One > > > person even responded that they had the stuff working > > > with the snom 200s. > > > Voice Call (i.e. on-hook speaker/mic) is realy important > > > in a lot of apps. It would appear that the snom 200 and > > > by extension the snom 105 support the functionality. > > > I will be happy to make a wiki entry to explain & demo > > > this functionality once I have it working properly. I > > > also understand that the (mis)use of conferencing is > > > frowned upon as it wastes bandwidth and CPU. However, > > > until a better way comes around, that is not a problem > > > as there are quite a few applications where (a) one > > > needs Voice Call (which is 1 <-> 1) and / or an > > > 'allPage' which can be limited to a subset of all > > > phones. Typically phones which are in designated or > > > public areas, conference rooms, etc. The BW/CPU issue > > can be controlled. Better a limited solution than no > > > solution at all ;) > > > I am also allowing for the limitation that all > > > participating phones are on the same LAN with the [*]. > > > Anyone who has this successfully working with snom, > > > please respond .. Using the [*] sound card for a > > > separate PA system is NOT an option ;) > > > As I said, I will be 'distilling' the info and turn it > > > into a wiki entry. > > > Cheers and TIA, > > > Willy > > > > > > Willy Wouters > > > ypOne Publishing > > > > > > _______________________________________________ > > > Asterisk-Users mailing list > > > [EMAIL PROTECTED] > > > http://lists.digium.com/mailman/listinfo/asterisk-users > > > To UNSUBSCRIBE or update options visit: > > > > > http://lists.digium.com/mailman/listinfo/asterisk-users > > > > _______________________________________________ > > Asterisk-Users mailing list > > [EMAIL PROTECTED] > > http://lists.digium.com/mailman/listinfo/asterisk-users > > To UNSUBSCRIBE or update options visit: > > http://lists.digium.com/mailman/listinfo/asterisk-users > > Willy Wouters > ypOne Publishing > > _______________________________________________ > Asterisk-Users mailing list > [EMAIL PROTECTED] > http://lists.digium.com/mailman/listinfo/asterisk-users > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
