-- Executing Dial("SIP/510-081befe0", "Zap/g1/9054347500") in new stack
    -- Called g1/9054347500
    -- Zap/3-1 answered SIP/510-081befe0
    -- Starting simple switch on 'Zap/4-1'
    -- Executing Wait("Zap/4-1", "2") in new stack
    -- Executing Answer("Zap/4-1", "") in new stack
    -- Executing Monitor("Zap/4-1", "wav49|/data/asterisk/recordings/9054347500/20060920-192128|m") in new stack
    -- Executing Dial("Zap/4-1", "SIP/510&SIP/530|20|t") in new stack
    -- Called 510
    -- Called 530
    -- SIP/530-081c4b40 is ringing
    -- SIP/510-081b6800 is ringing
    -- SIP/530-081c4b40 answered Zap/4-1
    -- Hungup 'Zap/3-1'
  == Spawn extension (users, 9054347500, 1) exited non-zero on 'SIP/510-081befe0'
  == Spawn extension (major-incoming, s, 4) exited non-zero on 'Zap/4-1'
    -- Hungup 'Zap/4-1'