[asterisk-users] Disabling CDR for all dialed parties in Asterisk 12

[janusz_1942]

Hello,
is it possible to disable the CDR record creation for all dialed parties? From my limited testing it looks like CDR_PROP(disable) is effective only for the first party (the one specified before the first ampersand in the Dial application argument) and I can't find any way to disable it for the other ones (I think the CDR in question is written after the Dial completes). Is it by design? Is there any other known way?

Here is my simple testing dialplan:
----

[test]
exten => a,1,Set(CDR_PROP(disable)=true)
 same => n,Dial(Local/chan1 at loc&Local/chan2 at loc)
 same => n,Hangup()

[loc]
exten => chan1,1,Set(CDR_PROP(disable)=true)
 same => n,Answer()
 same => n,Wait(2)
 same => n,Hangup()

exten => chan2,1,Set(CDR_PROP(disable)=true)
 same => n,Answer()
 same => n,Wait(3)
 same => n,Hangup()

---

The following is the result of "select * from cdr;" on my sqlite cdr backend:
---
1|2014-09-16 18:18:57|"test" <test>|test|SIP/test-00000000|Local/chan2 at loc-00000001;1|Dial|Local/chan1 at loc&Local/chan2 at loc|3|3|ANSWERED|DOCUMENTATION||1410884337.0||
---

Thank you in advance.

Best regards,
Janusz