Hello, Does Asterisk support the history-info header as well?
Also, what kind of ISDN mappings are available in 1.4 and 1.6.2 versions? Thanks, Elliot On Thu, Jan 27, 2011 at 1:08 AM, Kevin P. Fleming <[email protected]> wrote: > On 01/25/2011 12:44 AM, Phil Lello wrote: >> >> Hi all, >> >> I'm looking at my options for getting access to ISDN ISUP fields from >> DDI numbers, when connecting to a 3rd party Asterisk server. This is for >> a custom voicemail solution, and at this stage I want to avoid renting a >> PRI. >> >> The information I need to capture is: >> - Calling Number >> - Called Number (e.g. the DDI handling the call) >> - Redirecting Number (e.g. the device diverting to the voicemail DDI) >> - Originally Called Number (e.g. So if Adam phones Bob, Bob is diverted >> to Charlie, and Charlie is diverted to Voicemail, then Adam probably >> doesn't want Charlie's Voicemail). > > Asterisk 1.8 can receive, transmit and transport all this information over > ISDN and SIP, including mid-call updates. > >> I believe this information should be in SIP Divert headers, can someone >> confirm this? > > There are a number of SIP headers involved. Diversion, P-Asserted-Identity > and Remote-Party-Id, if not others. > >> Do I get the same information if I use an IAX2 connection to connect a >> local Asterisk server to an external one? > > It is possible that this information will transport properly across IAX2 > connections between Asterisk 1.8 servers, but that scenario wasn't tested by > the developers that worked on it. > >> Does IAX2 route GSM/ISDN SMS between servers, and if so, would the >> remote/ISDN connected server need to explicitly support this, or do the >> remote cards look local? > > Asterisk does not support native SMS, and doesn't transport it between > servers. There is an SMS application, but it is an SMS endpoint, not a > router. > > -- > Kevin P. Fleming > Digium, Inc. | Director of Software Technologies > 445 Jan Davis Drive NW - Huntsville, AL 35806 - USA > skype: kpfleming | jabber: [email protected] > Check us out at www.digium.com & www.asterisk.org > > -- > _____________________________________________________________________ > -- 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 > -- _____________________________________________________________________ -- 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
