-- Executing Dial("Zap/1-1", "local/200@vertex") in new stack
    -- Executing Answer("Local/200@vertex-05db,2", "") in new stack
    -- Called 200@vertex
    -- Accepting call from '2145211340' to '7070' on channel 1, span 1
    -- Executing Dial("Local/200@vertex-05db,2", "SIP/200") in new stack
    -- Called 200
    -- SIP/200-78c3 is ringing
    -- Local/200@vertex-05db,1 answered Zap/1-1
  == Spawn extension (trunkinbound, 7070, 1) exited non-zero on 'Local/200@vertex-05db,2<ZOMBIE>'
Apr 15 00:22:55 NOTICE[1226062640]: chan_zap.c:3724 zt_read: Fax detected, but no fax extension
    -- SIP/200-78c3 answered Zap/1-1