RE: MQC priority inside class-default

Hi Naveen,

The first configuration says you are reserving 64Kbps for the priority queue
and the remaining bandwidth is shaped to 128Kbps, whereas the second one
says, Shape the traffic on the interface to 128Kbps and reserve 64Kbps of
this to LLQ.

HTH,
Shine

-----Original Message-----
From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of
naveen M S
Sent: Sunday, 5 April 2009 4:09 AM
To: ccielab
Subject: MQC priority inside class-default

Group,

Is there a difference b/n the following two configs ? My task is to give
VOIP traffic (with DSCP=EF) of 64kbps priority on DLCI 502.

*Config-1:*

class-map VOIP
   match dscp ef
!
policy-map SHAPE_502
  class VOIP
     priority 64
  class class-default
    shape peak 128000 6400 6400
    shape adaptive 128000
!
map-class frame-relay DLCI_502
   service-policy SHAPE_502
!
interface s0/0/0
   frame-relay interface-dlci 502
      class DLCI_502
*
**Config-2:*

class-map VOIP
   match dscp ef
!
policy-map LLQ
  class VOIP
     priority 64
!
policy-map SHAPE_502
   class class-default
     shape peak 128000 6400 6400
     shape adaptive 128000
     shape fr-voice-adapt
     service-policy LLQ
!
map-class frame-relay DLCI_502
   service-policy SHAPE_502
!
interface s0/0/0
   frame-relay interface-dlci 502
      class DLCI_502

Thanks,
Naveen.

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Received on Sun Apr 05 2009 - 05:57:49 ART