DP: 有用的範例

CUT/FILTER

[MemberConnector]
exten => _[A-Za-z0-9].,1,Verbose(2,Connecting ${CALLERID(all)} to Agent at ${EXTEN})

   ; filter out any bad characters, allowing alphanumeric characters and the hyphen
   same => n,Set(QueueMember=${FILTER(A-Za-z0-9\-,${EXTEN})

   ; assign the first field of QueueMember to Technology using the hyphen separator
   same => n,Set(Technology=${CUT(QueueMember,-,1)})

   ; assign the second field of QueueMember to Device using the hyphen separator
   same => n,Set(Device=${CUT(QueueMember,-,2)})

   ; dial the agent
   same => n,Dial(${Technology}/${Device})
   same => n,Hangup()