2012/2/8, Kevin P. Fleming <kpflem...@digium.com>: > On 02/08/2012 12:40 PM, Olivier wrote: >> 2012/2/8, Kevin P. Fleming<kpflem...@digium.com>: >>> On 02/08/2012 10:06 AM, Carlos Alvarez wrote: >>>> >>>> On Wed, Feb 8, 2012 at 2:35 AM, Olivier<oza_4...@yahoo.fr >>>> <mailto:oza_4...@yahoo.fr>> wrote: >>>> >>>> I always thought that ANI (Automatic Number Identification) could >>>> not >>>> directly be set or changed by end users. >>>> In this experiment, it seems that if an end user calls anonymously, >>>> the ANI is also hidden to the receiving party. >>>> >>>> >>>> I never work with analog lines, but I do believe that anything less than >>>> a PRI would have the blocking done at the telco end before you get it. >>> >>> Mostly correct; ANI is only delivered over ISDN, SS7 and *some* E&M >>> trunk circuits. Analog circuits have no ability to transport ANI. >>> >>> -- >>> Kevin P. Fleming >>> Digium, Inc. | Director of Software Technologies >>> Jabber: kflem...@digium.com | SIP: kpflem...@digium.com | Skype: >>> kpfleming >>> 445 Jan Davis Drive NW - Huntsville, AL 35806 - USA >>> 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 >>> >> >> Thanks for telling ANI feature can't come along analog lines. >> >> I did another test towards an ISDN BRI line and got the same results : >> ANI and CID are either both displayed or both hidden at the same time. > > You need to talk to your provider to see if your circuit is provisioned > to send you ANI at all; if it's not sent by the provider, Asterisk just > duplicates the CLID into the ANI channel variable.
Then, may I say that I would prefer to have the ANI left blank, if the network doesn't provide this data, and let system administrators know about this. Most end-customer > (retail) ISDN circuits are not configured to send ANI unless the > customer asks for it. This matches what I had in mind : ANI being something dedicated to emergency services that may also be available to others requiring it. > > -- > Kevin P. Fleming > Digium, Inc. | Director of Software Technologies > Jabber: kflem...@digium.com | SIP: kpflem...@digium.com | Skype: kpfleming > 445 Jan Davis Drive NW - Huntsville, AL 35806 - USA > 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