From: Sam (syed_wsu@yahoo.com)
Date: Fri Apr 27 2007 - 11:57:30 ART
Hi Gavin,
Thanks for the reply,
So my biggest concern was that if we are given
parametrs for the Physical interface for doing QOS
but the physical interface does have subinterfaces
underneath it. Then we can still aplly the service
policy on the physical even it does nothave an IP
address on it (Whic does not make it a L3 interface).
And from my understanding of the MQC we need a L3
interface to apply a service policy and for it to
work. (May be I wrong). Your thoughts.......?????
I would also like to mention here that I do see
matches weather I do policing or shaping when I apply
the service policy to the physical interface with no
Ip addresson it but subinterfaces.
Thanks
Sam
--- Gavin Lawson <GavinL@titan.net.au> wrote:
> Hi Sam
>
> I think this will be more accurate
>
>
> policy-map police
> class data
> shape peak 128000 16000 16000
> shape adaptive 128000
> class precedence
> shape peak 384000 48000 16000
> shape adaptive 384000
>
>
>
> sh policy-map int s0/0
>
> Service-policy output: police
>
> Class-map: data (match-all)
> 0 packets, 0 bytes
> 5 minute offered rate 0 bps, drop rate 0 bps
> Match: input-interface Ethernet0/0
> Traffic Shaping
> Target/Average Byte Sustain Excess
> Interval
> Increment
> Rate Limit bits/int
> bits/int (ms) (bytes)
>
> 256000/128000 4000 16000 16000
> 125 4000
>
>
> Adapt Queue Packets Bytes Packets
> Bytes Shaping
> Active Depth Delayed
> Delayed Active
> - 0 0 0 0
> 0 no
>
> Class-map: precedence (match-all)
> 0 packets, 0 bytes
> 5 minute offered rate 0 bps, drop rate 0 bps
> Match: ip precedence 5
> Traffic Shaping
> Target/Average Byte Sustain Excess
> Interval
> Increment
> Rate Limit bits/int
> bits/int (ms) (bytes)
>
> 512000/384000 8000 48000 16000
> 125 8000
>
>
> Adapt Queue Packets Bytes Packets
> Bytes Shaping
> Active Depth Delayed
> Delayed Active
> - 0 0 0 0
> 0 no
>
> Class-map: class-default (match-any)
> 43 packets, 5516 bytes
> 5 minute offered rate 0 bps, drop rate 0 bps
> Match: any
>
>
> -----Original Message-----
> From: nobody@groupstudy.com
> [mailto:nobody@groupstudy.com] On Behalf Of
> Sam
> Sent: Friday, 27 April 2007 3:02 PM
> To: ccielab@groupstudy.com
> Subject: QOS over FR
>
> Hi All,
>
>
> |---S0.1 | |--------S0.1
> Router A | |FR Cloud |
> RouterB(Fa0)--
> |---S0.2 | |--------S0.2
>
>
> I have to do shaping to satisfy the following
> conditions
>
> a. Create 2 classes apart from default
> b. Match traffic coming via fa0
> c. Match all traffic with ip prec 5
>
> Traffic from first class must be ensured 128K and
> shaped at 256 Traffic
> from second class must be ensured 384K but if there
> is available BW then
> shape it to 512K.
>
> Proposed Solution:
> On Router B
>
> class-map match-all precedence
> match ip precedence 5
> class-map match-all data
> match input-interface FastEthernet0
> !
> policy-map police
> class data shape average 256000
> bandwidth 128
> class precedence
> shape peak 512000
> bandwidth 384
>
> Int s0
> service-policy out police
>
> I am not sure if it is Ok to apply the service
> policy on the physical
> interface as it does not have an IP address. Also
> the parameters given
> are not DLCI specific. I would appreciate your
> guidence on this.
>
>
>
> Thanks in Advance
> Sam
>
>
>
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This archive was generated by hypermail 2.1.4 : Tue May 01 2007 - 08:28:38 ART