noisymachine*CLI>
    -- Executing Macro("SIP/2003-60ea", "stdexten|2004|SIP/2004") in new stack
    -- Executing Playback("SIP/2003-60ea", "transfer|skip") in new stack
    -- Executing Dial("SIP/2003-60ea", "SIP/2004|20") in new stack
    -- Called 2004
    -- SIP/2004-666f is ringing
    -- SIP/2004-666f answered SIP/2003-60ea
    -- Attempting native bridge of SIP/2003-60ea and SIP/2004-666f
noisymachine*CLI>
noisymachine*CLI>
noisymachine*CLI>
noisymachine*CLI>
    -- Executing Macro("SIP/2010-d82c", "musicDial|SIP|2003") in new stack
    -- Executing GotoIf("SIP/2010-d82c", "0?s|10:s|100") in new stack
    -- Goto (macro-musicDial,s,100)
    -- Executing NoOp("SIP/2010-d82c", "Dialing Extension") in new stack
    -- Executing Dial("SIP/2010-d82c", "SIP/2003") in new stack
    -- Called 2003
    -- Got SIP response 486 "Busy Here" back from 192.168.1.113
    -- SIP/2003-b1d0 is busy
  == Everyone is busy/congested at this time (1:1/0/0)
  == Spawn extension (macro-stdexten, s, 2) exited non-zero on 'SIP/2003-60ea' in macro 'stdexten'
  == Spawn extension (macro-stdexten, s, 2) exited non-zero on 'SIP/2003-60ea'