-- Called g1/22701074
< Protocol Discriminator: Q.931 (8)  len=10
< Call Ref: len= 2 (reference 32775/0x8007) (Terminator)
< Message type: CALL PROCEEDING (2)
< [18 03 a9 83 82]
< Channel ID (len= 5) [ Ext: 1  IntID: Implicit, PRI Spare: 0, Exclusive Dchan: 0
<                        ChanSel: Reserved
<                       Ext: 1  Coding: 0   Number Specified   Channel Type: 3
<                       Ext: 1  Channel: 2 ]
-- Processing IE 24 (cs0, Channel Identification)
< Protocol Discriminator: Q.931 (8)  len=9
< Call Ref: len= 2 (reference 32775/0x8007) (Terminator)
< Message type: PROGRESS (3)
< [1e 02 82 88]
< Progress Indicator (len= 4) [ Ext: 1  Coding: CCITT (ITU) standard (0) 0: 0   Location: Public network serving the local user (2)
<                               Ext: 1  Progress Description: Inband information or appropriate pattern now available. (8) ]
-- Processing IE 30 (cs0, Progress Indicator)
NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Outgoing call  Proceeding, peerstate Incoming Call Proceeding
> Protocol Discriminator: Q.931 (8)  len=9
> Call Ref: len= 2 (reference 7/0x7) (Originator)
> Message type: DISCONNECT (69)
> [08 02 81 90]
> Cause (len= 4) [ Ext: 1  Coding: CCITT (ITU) standard (0) 0: 0   Location: Private network serving the local user (1)
>                  Ext: 1  Cause: Normal Clearing (16), class = Normal Event (1) ]
    -- Hungup 'Zap/2-1'
  == Spawn extension (iax, 22701074, 4) exited non-zero on 'IAX2/sipgw1@sipgw1/3'