DarkVoice*CLI> set verbose 10
Verbosity was 3 and is now 10
    -- Executing Dial("SIP/6666-e02d", "SIP/3333|20") in new stack
    -- Called 3333
    -- SIP/3333-6e9f is ringing
    -- SIP/3333-6e9f answered SIP/6666-e02d
    -- Attempting native bridge of SIP/6666-e02d and SIP/3333-6e9f
  == Spawn extension (from-sip, 3333, 1) exited non-zero on 'SIP/6666-e02d'
DarkVoice*CLI>