Accepting AUTHENTICATED call from XXX.XXX.XXX.XXX:
       > requested format = ulaw,
       > requested prefs = (),
       > actual format = gsm,
       > host prefs = (gsm),
       > priority = mine
    -- Executing Queue("IAX2/teliax-3", "support") in new stack
    -- Started music on hold, class 'default', on channel 'IAX2/teliax-3'
    -- Called SIP/2001
    -- Accepting AUTHENTICATED call from XXX.XXX.XXX.XXX:
       > requested format = ulaw,
       > requested prefs = (),
       > actual format = gsm,
       > host prefs = (gsm),
       > priority = mine
    -- Executing Queue("IAX2/teliax-4", "support") in new stack
    -- Started music on hold, class 'default', on channel 'IAX2/teliax-4'
    -- Stopped music on hold on IAX2/teliax-4
    -- Playing 'queue-thereare' (language 'en')
    -- SIP/2001-8c11 is ringing
    -- Playing 'digits/2' (language 'en')
    -- Playing 'queue-callswaiting' (language 'en')
    -- Hold time for support is 0 minutes 30 seconds
    -- Told IAX2/teliax-4 in support their queue position (which was 2)
    -- Playing 'queue-thankyou' (language 'en')
    -- Started music on hold, class 'default', on channel 'IAX2/teliax-4'
    -- Accepting AUTHENTICATED call from XXX.XXX.XXX.XXX:
       > requested format = ulaw,
       > requested prefs = (),
       > actual format = gsm,
       > host prefs = (gsm),
       > priority = mine
    -- Executing Queue("IAX2/teliax-6", "support") in new stack
    -- Started music on hold, class 'default', on channel 'IAX2/teliax-6'
    -- Stopped music on hold on IAX2/teliax-6
    -- Playing 'queue-thereare' (language 'en')
    -- SIP/2001-8c11 answered IAX2/teliax-3
    -- Stopped music on hold on IAX2/teliax-3
    -- Playing 'digits/2' (language 'en')
    -- Playing 'queue-callswaiting' (language 'en')
    -- Called SIP/2002
    -- Got SIP response 488 "Not Acceptable Here" back from XXX.XXX.XXX.XXX
    -- SIP/2002-a907 is circuit-busy
    -- Called SIP/2003
    -- SIP/2003-55b4 is ringing
    -- Hold time for support is 0 minutes 30 seconds
    -- Told IAX2/teliax-6 in support their queue position (which was 2)
    -- Playing 'queue-thankyou' (language 'en')
    -- Started music on hold, class 'default', on channel 'IAX2/teliax-6'
    -- SIP/2003-55b4 answered IAX2/teliax-4
    -- Stopped music on hold on IAX2/teliax-4
    -- Called SIP/2004
    -- Got SIP response 488 "Not Acceptable Here" back from XXX.XXX.XXX.XXX
    -- SIP/2004-4978 is circuit-busy
    -- Called SIP/2001
    -- SIP/2001-e22b is ringing
Dec  4 17:57:59 NOTICE[32401]: res_musiconhold.c:507 monmp3thread: Request to schedule in the past?!?!
  == Spawn extension (default, 310XXXXXXX, 1) exited non-zero on 'IAX2/teliax-3'
    -- Hungup 'IAX2/teliax-3'
  == Spawn extension (default, 310XXXXXXX, 1) exited non-zero on 'IAX2/teliax-4'
    -- Hungup 'IAX2/teliax-4'
    -- SIP/2001-e22b answered IAX2/teliax-6
    -- Stopped music on hold on IAX2/teliax-6