[asterisk-users] Populate CDR issues

Harel Cohen harel at easycall.gi
Thu Dec 1 05:57:56 CST 2011


Hello list,
I'm trying to populate my CDR logs with values which are available after the call has started (e.g. signalling IP of remote user, media IP, codec etc.). While CHANNEL function give me all I need for the incoming leg (leg A), I can't get the relevant values for the outgoing channel. I've tried using the option 'U' with my dial command (execute subroutine for called channel after called channel answered but before the call is bridged). While this throws the correct information to the console it does not populate the CDRs accordingly.
Note: Asterisk ver is 1.8.7.1 and CDR's are written to MySQL with adaptive ODBC and the table therein contains the relevant fields.

This is the console with 'very-verbose' output for the 'Dial' application where office_Admin2, IP 192.168.20.222, is calling office_ServerRoom, IP 192.168.20.226. My comments added prefixed by ** and on separate line:

** channel here is source channel: SIP/office_Admin2-00000015
[Dec  1 12:14:31]     -- Executing [316 at InternalDP:5] Dial("SIP/office_Admin2-00000015", "SIP/office_ServerRoom,,FgU(jump2SetVar)") in new stack
[Dec  1 12:14:31]   == Using UDPTL CoS mark 5
[Dec  1 12:14:31]   == Using SIP RTP CoS mark 5
[Dec  1 12:14:31]     -- Called SIP/office_ServerRoom
[Dec  1 12:14:31]     -- SIP/office_ServerRoom-00000016 is ringing
[Dec  1 12:14:31]     -- SIP/office_ServerRoom-00000016 is ringing
[Dec  1 12:14:33]     -- SIP/office_ServerRoom-00000016 answered SIP/office_Admin2-00000015
** from here the channel is the destination channel: SIP/office_ServerRoom-00000016
[Dec  1 12:14:33]     -- Executing [s at jump2SetVar:1] Gosub("SIP/office_ServerRoom-00000016", "SetVar,postdial,1") in new stack
** This is how I obtain channel information:
** exten => postdial,1,Set(CDR(chanoutsigip)=${CHANNEL(peerip)}:${SIPPEER(${CHANNEL(peername)},port)})
** same => n,Set(CDR(chanoutmediaip)=${CHANNEL(rtpdest,audio)})
** same => n,Set(CDR(chanoutcodec)=${CHANNEL(audionativeformat)})
[Dec  1 12:14:33]     -- Executing [postdial at SetVar:1] Set("SIP/office_ServerRoom-00000016", "CDR(chanoutsigip)=192.168.20.226:5065") in new stack
[Dec  1 12:14:33]     -- Executing [postdial at SetVar:2] Set("SIP/office_ServerRoom-00000016", "CDR(chanoutmediaip)=192.168.20.226:23008") in new stack
[Dec  1 12:14:33]     -- Executing [postdial at SetVar:3] Set("SIP/office_ServerRoom-00000016", "CDR(chanoutcodec)=g729") in new stack
[Dec  1 12:14:33]     -- Executing [postdial at SetVar:4] Goto("SIP/office_ServerRoom-00000016", "endsub,1") in new stack
[Dec  1 12:14:33]     -- Goto (SetVar,endsub,1)
[Dec  1 12:14:33]     -- Executing [endsub at SetVar:1] Return("SIP/office_ServerRoom-00000016", "") in new stack
[Dec  1 12:14:33]     -- Executing [s at jump2SetVar:2] Return("SIP/office_ServerRoom-00000016", "") in new stack
[Dec  1 12:14:33]     -- Executing [s at app_dial_gosub_virtual_context:1] NoOp("SIP/office_ServerRoom-00000016", "") in new stack
[Dec  1 12:14:33]     -- Auto fallthrough, channel 'SIP/office_ServerRoom-00000016' status is 'UNKNOWN'
[Dec  1 12:14:33]     -- Remotely bridging SIP/office_Admin2-00000015 and SIP/office_ServerRoom-00000016

When call is terminated the relevant fields in the database for CDR(chanoutsigip), CDR(chanoutmediaip) and CDR(chanoutcodec) are populated with their default values (typically blank or '-----') and NOT with the values above.
Am I doing something wrong or is there a different way to populate CDR's with info from called channel (leg B)?

Thank you for your replies...

Harel


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