[suffix]
	exten	=>	s,1,Set(TIMEOUT(response)=10)
	exten	=>	s,2,Set(ACCT_SUFX=)
	exten	=>	s,3,Background(mysound)
	
	exten	=>	_X,1,Set(ACCT_SUFX=${ACCT_SUFX}${EXTEN})
	exten	=>	_X,2,Noop(${ACCT_SUFX})
	
	exten	=>	_#,1,AGI(myscript.pl)