-- Registered SIP '2288601' at 213.138.110.242:5064
    -- Unregistered SIP '2288601'
  == Using SIP RTP CoS mark 5
    -- Executing [2288601@auth:1] AGI("SIP/2288602-00000000", "agi://localhost/dialplan_outbound") in new stack
    -- AGI Script Executing Application: (Dial) Options: (SIP/2288601)
  == Everyone is busy/congested at this time (1:0/0/1)
    -- <SIP/2288602-00000000>AGI Script agi://localhost/dialplan_outbound completed, returning 0
    -- Auto fallthrough, channel 'SIP/2288602-00000000' status is 'CHANUNAVAIL'
    -- Executing [h@auth:1] NoOp("SIP/2288602-00000000", "") in new stack