te_ptp Mode dad:0

Hi,

Does anybody know why dad is dad:0 in misdn?
Thank you

I’ve noticed that the dad: parameter is not passing, as you can see (dad:0):

P[ 1] I IND :NEW_CHANNEL oad:96xxxxxx dad:0 pid:2 state:none
P[ 1] --> channel:1 mode:TE cause:16 ocause:16 rad: cad:
P[ 1] --> info_dad: onumplan:0 dnumplan:0 rnumplan: cpnnumplan:0
P[ 1] Chan not existing at the moment bc->l3id:2000c bc:0xa109914 event:NEW_CHANNEL port:1 channel:1
P[ 1] NO USERUESRINFO
P[ 1] --> TRANSPARENT Mode
P[ 1] I IND :SETUP oad:96xxxxxxdad:0 pid:2 state:none
P[ 1] --> channel:1 mode:TE cause:16 ocause:16 rad: cad:
P[ 1] --> info_dad: onumplan:0 dnumplan:0 rnumplan: cpnnumplan:0
P[ 1] --> Bearer: Speech
P[ 1] --> Codec: Alaw
P[ 1] --> Bearer: Speech
P[ 1] --> Codec: Alaw
P[ 0] --> * NEW CHANNEL dad:0 oad:963034727
P[ 1] read_config: Getting Config
P[ 1] --> CTON: Unknown
P[ 1] --> PRES: Restricted (0)
P[ 1] --> SCREEN: Unscreened (0)
P[ 1] I SEND:RELEASE oad:96xxxxxx dad:0 pid:2
P[ 1] --> channel:1 mode:TE cause:16 ocause:1 rad: cad:
P[ 1] --> info_dad: onumplan:0 dnumplan:0 rnumplan: cpnnumplan:0
P[ 1] I IND :RELEASE_COMPLETE oad:96xxxxxx dad:0 pid:2 state:EXTCANTMATCH
P[ 1] --> channel:1 mode:TE cause:16 ocause:1 rad: cad:
P[ 1] --> info_dad: onumplan:0 dnumplan:0 rnumplan: cpnnumplan:0
P[ 1] --> hangup
P[ 1] * IND : HANGUP pid:2 ctx:inbound-ptprime dad:0 oad:96xxxxxx State:EXTCANTMATCH
P[ 1] --> out_cause:16
P[ 1] --> state:EXTCANTMATCH
P[ 1] $$$ Cleaning up bc with stid :10010100 pid:2