FRAME-RELAY MQC vs LEGACY

GTS Generic Traffic Shaping


MQC" way to configuer Frame Realy traffic shaping. I have my configuration as follows:
!
class-map VOICE
match ip dscp ef
!
class-map DATA
match ip dscp cs1
!
! "Child" policy-map, used to implement CBWFQ
!
policy-map CBWFQ
class VOICE
priority 64
class DATA
bandwidth 128
class class-default
fair-queue
!
! "Parent" policy map, used for PVC shaping
!
policy-map SHAPE_384K
class class-default
shape average 384000
shape adaptive 192000
service-policy CBWFQ

interface Serial 0/0/0:0.1
ip address 177.0.112.1 255.255.255.0
service-policy output SHAPE_384K
frame-relay interface-dlci 112