Spawn extension (from-sip-internal, h, 1) exited non-zero on 'SIP/2202-78d5'
    -- Executing SetCallerID("SIP/2202-7a74", "522766") in new stack
    -- Executing SetCIDName("SIP/2202-7a74", "522766") in new stack
    -- Executing Dial("SIP/2202-7a74", "IAX2/522766:138673@iax2.fwdnet.net/18007423333|60|r") in new stack
    -- Called 522766:138673@iax2.fwdnet.net/18007423333
    -- Call accepted by 65.39.205.121 (format ULAW)
    -- Format for call is ULAW
    -- Hungup 'IAX2/65.39.205.121:4569/3'
  == No one is available to answer at this time
    -- Executing Playback("SIP/2202-7a74", "invalid") in new stack
    -- Playing 'invalid' (language 'en')
    -- Executing Hangup("SIP/2202-7a74", "") in new stack
  == Spawn extension (from-sip-internal, 18007423333, 5) exited non-zero on 'SIP/2202-7a74'
    -- Executing Hangup("SIP/2202-7a74", "") in new stack
  == Spawn extension (from-sip-internal, h, 1) exited non-zero on 'SIP/2202-7a74'