Olivier wrote: > > > 2009/3/27 Mark Michelson <[email protected] > <mailto:[email protected]>> > > Olivier wrote: > > Hi, > > > > Is anyone aware of SIP Diversion header ? > > It seems currently supported by Comverse (formely NetCentrex) > softswitch > > and some hardphones (Thomson ST2030). > > > > An old draft (draft-levy-sip-diversion-08.txt) mentions this header. > > > > ha > > > > I'm wondering if this could be used > > > > Diversion header is an outdated draft and anyone who follows along with > developments in the SIP community will tell you that other methods > such as > history-info are preferred over use of the diversion header. > > > OK, I see that RFC4244 relates to history-info. > I'm adding this here for reference. > > > That being said, in > practice, the diversion header is used by several phones. The > firmware on my > Polycom desk phone (IP 430) supports the sending of a Diversion > header when it > sends a 3XX response code. > > As far as Asterisk is concerned, current released versions (All 1.4 > and 1.6.0) > will read the Diversion header > > in an incoming response and use that information > to fill in the rdnis of the corresponding channel's callerid > structure. Once the > changes from http://reviewboard.digium.com/r/201 are merged into > Asterisk trunk, > then Asterisk will also generate a Diversion header if you have > configured > Asterisk to generate redirecting information. > > > Is it planned to support in Asterisk both history-info and diversion > headers ? > (I can't access reviewboard at the moment soI can't check by myself). > If positive, that would be interesting to know how mixed > diversion/history-info hardphones are treated. > > Are you aware of history-info enabled (hard or soft) phone ? >
I haven't done a lot of research with regards to history-info, so I don't know much about which phones support the feature. I don't know of any immediate plans to place history-info support into Asterisk. Of course, if the core developers were bombarded with requests to add the feature or if a community member were to write support for it into Asterisk then that would increase its consideration for inclusion. Mark Michelson _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
