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Summary:ASTERISK-04422: [patch] Record "network provided number" as ANI and "user provided number" as Caller*ID
Reporter:Thorsten Lockert (tholo)Labels:
Date Opened:2005-06-16 13:35:16Date Closed:2005-06-21 16:37:45
Priority:MajorRegression?No
Status:Closed/CompleteComponents:Core/General
Versions:Frequency of
Occurrence
Related
Issues:
Environment:Attachments:( 0) ani.diff
Description:Currently there is no way of receiving both the user and the network provided phone numbers on a PRI.  With the attached patch, a "network provided" number will be saved as ANI while "user provided" number is stored as caller id as before.

****** STEPS TO REPRODUCE ******

Receive a call on a PRI where both user and network provded numbers are present.  Try to get at both after the call is established.  Use "pri intense debug" to see what is going on.  A sample trace is found below.

Note that this only adds the support to libpri -- it does not add code to Asterisk to pick up the ANI.

****** ADDITIONAL INFORMATION ******

< Protocol Discriminator: Q.931 (8)  len=51
< Call Ref: len= 2 (reference 3/0x3) (Originator)
< Message type: SETUP (5)
< [a1]
< Sending Complete (len= 1)
< [04 03 80 90 a3]
< Bearer Capability (len= 5) [ Ext: 1  Q.931 Std: 0  Info transfer capability: Speech (0)
<                              Ext: 1  Trans mode/rate: 64kbps, circuit-mode (16)
<                              Ext: 1  User information layer 1: A-Law (35)
< [18 03 a1 83 92]
< Channel ID (len= 5) [ Ext: 1  IntID: Implicit, PRI Spare: 0, Preferred Dchan:0
<                        ChanSel: Reserved
<                       Ext: 1  Coding: 0   Number Specified   Channel Type: 3
<                       Ext: 1  Channel: 18 ]
< [6c 0a 21 80 31 32 31 32 33 34 33 34]
< Calling Number (len=12) [ Ext: 0  TON: National Number (2)  NPI: ISDN/Telephony Numbering Plan (E.164/E.163) (1)
<                           Presentation: Presentation permitted, user number not screened (0) '12123434' ]
< [6c 0a 21 83 31 32 31 32 30 30 30 30]
< Calling Number (len=12) [ Ext: 0  TON: National Number (2)  NPI: ISDN/Telephony Numbering Plan (E.164/E.163) (1)
<                           Presentation: Presentation allowed of network provided number (3) '12120000' ]
< [70 09 a1 31 32 31 32 31 32 31 32]
< Called Number (len=11) [ Ext: 1  TON: National Number (2)  NPI: ISDN/Telephony Numbering Plan (E.164/E.163) (1) '12121212' ]

[Actual numbers modified for privacy]
Comments:By: Michael Jerris (mikej) 2005-06-16 14:13:25

Is this redundant to http://bugs.digium.com/view.php?id=3521
By: Thorsten Lockert (tholo) 2005-06-16 14:33:22

It would seem so -- aside from being in the right category and having a patch.  I guess I'll get two more negative karma points again...
By: Michael Jerris (mikej) 2005-06-16 14:42:58

I added the relationship.  Can somone please comment on how this fits in with the plans for 3521?
By: Michael Jerris (mikej) 2005-06-16 14:43:31

How does this work with your plans for callerid?
By: Brian West (bkw918) 2005-06-17 11:51:35

tholo.. you should NEVER get any negative karma.. who did that?  i'll go thump them.

/b
By: petersv (petersv) 2005-06-17 13:26:32

Regardless of future plans for CallerId (unless they are imminent of course) this does seem to be the correct way under the current framework in libpri/asterisk.
By: Kevin P. Fleming (kpfleming) 2005-06-21 16:37:12

Committed to CVS HEAD, thanks!