Re: QoS Policing on Cat I am using 3750

everything looks normal to me. Cat2 is applying the right Qos policies,
this can be seen at R3 with the DSCP values. the sho policy-map int command
is not supported with Cisco switches, therefore the output does not show
anything on the switch. I did the same labs on 3750G's.

Rob

On Tue, Jan 17, 2012 at 1:53 PM, Hasse <eriksson.hans_at_gmail.com> wrote:

> - Whithout any config
> - D10 is R1 D20 is R2 and R3 are just a collector
>
> R1
> -------------Cat1--------Cat2-------R3
> R2
>
>
>
> R3#show policy-map int fas 0/1 | s D10
> Class-map: D10 (match-all)
> 667630 packets, 1010784820 bytes
> 30 second offered rate 10184000 bps
> Match: dscp af11 (10)
>
> R3#show policy-map int fas 0/1 | s D20
> Class-map: D20 (match-all)
> 664862 packets, 1006595582 bytes
> 30 second offered rate 10111000 bps
> Match: dscp af22 (20)
>
> - Then applaying policing on SW2
>
> - Qos Settings
>
> QoS is enabled
> QoS ip packet dscp rewrite is disabled
>
> - Class-map and policy-map
> SW2#show class-map
> Class Map match-any class-default (id 0)
> Match any
>
> Class Map match-all R2 (id 2)
> Match ip dscp af22 (20)
>
> Class Map match-all R1 (id 1)
> Match ip dscp af11 (10)
>
> SW2#show policy-map
> Policy Map TST
> Class R1
> police 1000000 250000 exceed-action drop
> Class R2
> police 2000000 500000 exceed-action drop
>
> SW2#show policy-map int fas 1/0/19
> FastEthernet1/0/19
>
> Service-policy input: TST
>
> Class-map: R1 (match-all)
> 0 packets, 0 bytes
> 5 minute offered rate 0 bps, drop rate 0 bps
> Match: ip dscp af11 (10)
>
> Class-map: R2 (match-all)
> 0 packets, 0 bytes
> 5 minute offered rate 0 bps, drop rate 0 bps
> Match: ip dscp af22 (20)
>
> Class-map: class-default (match-any)
> 0 packets, 0 bytes
> 5 minute offered rate 0 bps, drop rate 0 bps
> Match: any
> 0 packets, 0 bytes
> 5 minute rate 0 bps
>
> - Verification point R3
>
> R3#show policy-map int fas 0/1 | s D10|D20
> Class-map: D10 (match-all)
> 53904 packets, 61722816 bytes
> 30 second offered rate 947000 bps
> Match: dscp af11 (10)
>
> Class-map: D20 (match-all)
> 108710 packets, 124706620 bytes
> 30 second offered rate 1896000 bps
> Match: dscp af22 (20)
>
> is this resut normal?
>
>
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Received on Tue Jan 17 2012 - 14:27:17 ART