-- Accepting AUTHENTICATED call from 124.62.150.49:
       > requested format = gsm,
       > requested prefs = (),
       > actual format = ulaw,
       > host prefs = (ulaw|alaw|gsm),
       > priority = mine
    -- Executing SetCallerID("IAX2/124.62.150.49:4569-1", "4134894714") in new stack
    -- Executing Dial("IAX2/124.62.150.49:4569-1", "IAX2/16755@voipjet/18189843993") in new stack
    -- Called 16755@voipjet/18189843993
    -- Call accepted by 8.11.164.235 (format ulaw)
    -- Format for call is ulaw
    -- IAX2/voipjet-3 is circuit-busy
    -- Hungup 'IAX2/voipjet-3'
  == Everyone is busy/congested at this time (1:0/1/0)
    -- Executing Macro("IAX2/124.62.150.49:4569-1", "hangupcall") in new stack
    -- Executing ResetCDR("IAX2/124.62.150.49:4569-1", "w") in new stack
    -- Executing NoCDR("IAX2/124.62.150.49:4569-1", "") in new stack
    -- Executing GotoIf("IAX2/124.62.150.49:4569-1", "1?skiprg") in new stack
    -- Goto (macro-hangupcall,s,6)
    -- Executing GotoIf("IAX2/124.62.150.49:4569-1", "1?theend") in new stack
    -- Goto (macro-hangupcall,s,9)
    -- Executing Wait("IAX2/124.62.150.49:4569-1", "5") in new stack
    -- Executing Hangup("IAX2/124.62.150.49:4569-1", "") in new stack
  == Spawn extension (macro-hangupcall, s, 10) exited non-zero on 'IAX2/124.62.150.49:4569-1' in macro 'hangupcall'
  == Spawn extension (macro-hangupcall, s, 10) exited non-zero on 'IAX2/124.62.150.49:4569-1'
    -- Hungup 'IAX2/124.62.150.49:4569-1'