-- Executing AbsoluteTimeout("SIP/3035570148-71ad", "15") in new stack
    -- Set Absolute Timeout to 15
    -- Executing Congestion("SIP/3035570148-71ad", "") in new stack
  == Spawn extension (from-sip-external, 290, 2) exited non-zero on 'SIP/3035570148-71ad'
    -- Executing AbsoluteTimeout("SIP/3035570148-71ad", "15") in new stack
    -- Set Absolute Timeout to 15
    -- Executing Congestion("SIP/3035570148-71ad", "") in new stack
  == Spawn extension (from-sip-external, h, 2) exited non-zero on 'SIP/3035570148-71ad'