cantor*CLI> dial 666@default
    -- Executing Dial("OSS/dsp", "UniCall/g1/7777777") in new stack
    -- Called g1/7777777
Oct 11 13:20:00 WARNING[5008]: chan_unicall.c:2644 handle_uc_event: Unicall/1 event Dialing
  == Console is full duplex
Oct 11 13:20:06 WARNING[5008]: chan_unicall.c:2644 handle_uc_event: Unicall/1 event Alerting
Oct 11 13:20:06 WARNING[5008]: chan_unicall.c:2644 handle_uc_event: Unicall/1 event Connected
    -- UniCall/1-1 answered OSS/dsp
 << Console call has been answered >> 
 << Console Received digit * >> 
 << Console Received digit 0 >> 
 << Console Received digit 0 >> 
 << Console Received digit 0 >> 
 << Console Received digit 0 >> 
 << Console Received digit 0 >> 
 << Console Received digit 0 >> 
 << Console Received digit 0 >> 
 << Console Received digit 1 >> 
 << Console Received digit * >> 
 << Console Received digit 6 >> 
 << Console Received digit 6 >> 
 << Console Received digit 6 >> 
 << Console Received digit 6 >> 
 << Console Received digit 6 >> 
 << Console Received digit 6 >> 
 << Console Received digit 6 >> 
 << Console Received digit * >> 
 << Console Received digit 7 >> 
 << Console Received digit 7 >> 
 << Console Received digit 7 >> 
 << Console Received digit 7 >> 
 << Console Received digit 7 >> 
 << Console Received digit 7 >> 
 << Console Received digit 7 >> 
 << Console Received digit * >> 
 << Console Received digit # >> 
cantor*CLI> soft hangup 
OSS/dsp      UniCall/1-1  
cantor*CLI> soft hangup UniCall/1-1 
Requested Hangup on channel 'UniCall/1-1'
    -- Hungup 'UniCall/1-1'
  == Spawn extension (default, 666, 1) exited non-zero on 'OSS/dsp'
 << Hangup on console >>