2011/7/6 Nikhil <[email protected]> > ** > Hi > Below is the comment that written in chan_sip.c(handle_request_refer) > file of asterisk .In RFC also mentioned that if blind transfer failed call > should connect back, some of phones support this(If received refer) like > cisco,polycom and etc. > > \par Blind transfers > The transferor provides the transferee > with the transfer targets contact. The signalling between > transferer or transferee should not be cancelled, so the > call is recoverable if the transfer target can not be reached > by the transferee. >
My understanding of this is : "If transfer target (ie phone C) rings, then transfer target HAS BEEN reached so the above statement do not apply". > > In this case, Asterisk receives a TRANSFER from > the transferor, thus is the transferee. We should > try to set up a call to the contact provided > and if that fails, re-connect the current session. > If the new call is set up, we issue a hangup. > In this scenario, we are following section 5.2 > in the SIP CC Transfer draft. (Transfer without > a GRUU) > > > > In asterisk comment is written correct but it is not working. > > Thanks > Nikhil > > On 07/05/2011 09:44 PM, Kevin P. Fleming wrote: > > On 07/05/2011 01:54 AM, Olivier wrote: > > > > 2011/7/5 Nikhil <[email protected] > <mailto:[email protected]> <[email protected]>> > > Hi all > In asterisk if blind transfer failed ,call is not connecting back . > > > For Eg: > A make call to B through asterisk,then B transfer the call to C. > If C did not answer the call ,A and B Call should connect back. > > IMHO, blind tranfer definition is to NOT connect A and B back > > > That is correct, and is why it's called a 'blind' transfer; the > transferring party does not know or care what happens to the call after > effecting the transfer. > > > > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > New to Asterisk? Join us for a live introductory webinar every Thurs: > http://www.asterisk.org/hello > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >
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