More generally, {TAIL ~ the user} has the ability to store predefined call handling criteria, which may be executed by the broadband residential gateway and {HEAD ~ the call manager} 
More generally , { TAIL ~ the user } has the ability to store predefined call handling criteria , which may be executed by the broadband residential gateway and { HEAD ~ the call manager }
OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD