2008/10/5 [EMAIL PROTECTED] <[EMAIL PROTECTED]> > Kevin P. Fleming wrote: > > Olivier wrote: > > > > > >> 2. R Hook-flash key is now available to transfer calls. > >> In s450IP web management server, its defaults settings are : > >> Application-type: dtmf-relay > >> Application-signal: 16 > >> > >> Is there anything to configure in features.conf, extensionsconf or > >> elsewhere to trigger transfers when R key is pressed ? > >> > > > > I don't believe there is any support for hook-flash style transfers over > > SIP in Asterisk; that key should be programmed to use standard SIP > > transfer methods, not DTMF emulation methods. > > > > > do you have a suggestion, there is only two fields that can be filled in > that to refer to the R key, > > Application-type: I think this is content type > Application-signal: what it sends?
Hello, Reading this thread, I think I should have opened in the first place, 2 different threads as a common title is misleading to this R Hook-Flash key topic. Now, Gigaset S450IP base configuration web offers 2 fields to set R key : Application-type: Application-signal: When those 2 fields are respectively valued to Application-type: dtmf-relay Application-signal: 16 ... anytime this R-key is pressed, the base station would send a SIP INFO message to Asterisk. This SIP info is ended with : ... User-Agent: S450 IP021230000000 Allow: INVITE, ACK, CANCEL, BYE, OPTIONS, INFO, REFER, SUBSCRIBE, NOTIFY Content-Type: application/dtmf-relay Content-Length: 22 Signal=16 Duration=86 This 16 signal is interpreted as : Receiving INFO! * DTMF-relay event received: FLASH In my testing, I changed values like this Application-type: foo Application-signal: 16 2 and got a (single) SIP INFO message like this: User-Agent: S450 IP021230000000 Allow: INVITE, ACK, CANCEL, BYE, OPTIONS, INFO, REFER, SUBSCRIBE, NOTIFY Content-Type: application/foo Content-Length: 22 Signal=16 2 As Kevin told previously, Hook Flash transfer is not supported by Asterisk SIP stack. At the same time, it is written here ( http://www.voip-info.org/wiki/view/Siemens+Gigaset+S450IP) that : - Enable the R-button in SIP mode *fixed 14/09/2007* So, what does this exactly mean ? Which values are to be typed in Application type and Application signal to make this R key be of any use ? Is it possible to pass several DTMF signals in a single SIP INFO so that Asterisk would receive a *2 anytime the R-key is pressed ? Regards
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