[c-nsp] Rate Limit On VLANs 3550

[Tassos Chatzithomaoglou]

I think "sh policy-map int" isn't supported on 3550. You have to use "sh mls qos interface" in order 
to check the interface's policies ("mls qos" must be enabled too).

--
Tassos

Alex Foster wrote on 27/6/2006 14:39:
> Trying to configure rate-limiting per VLAN on a 3550 dot1q interface
> (GigE port) - so that each VLAN using the trunk is allocated a
> percentage of the bandwidth.
> 
> Can this be done ??  I have tried the following config. but it doesn't
> appear to have any effect - any ideas what Im doing wrong.
> 
> 
> mls qos
> 
> class-map match-all vlan100
>   match vlan  100
> class-map match-all vlan0100
>   match class-map vlan100
> class-map match-all vlan110
>   match vlan  110
> class-map match-all vlan0110
>   match class-map vlan110
> class-map match-all vlan20
>   match vlan  20
> class-map match-all vlan0020
>   match class-map vlan20
> 
> policy-map rate_limit
>   class vlan0110
>     police 10000000 10000 exceed-action drop
>   class vlan0100
>     police 20000000 10000 exceed-action drop
>   class vlan0020
>     police 100000000 100000 exceed-action drop
> 
> interface GigabitEthernet0/2
>  switchport trunk encapsulation dot1q
>  switchport trunk allowed vlan 20,100,110
>  switchport mode trunk
>  flowcontrol send off
>  service-policy history
>  service-policy output rate_limit
> 
> sh policy-map int
> 
>   service-policy output: rate_limit
> 
>     class-map: vlan0110 (match-all)
>       0 packets, 0 bytes
>       5 minute offered rate 0 bps, drop rate 0 bps
>       match: class-map match-all vlan110
>         match: vlan  110qm_police_inform_feature: CLASS_SHOW
> 
> 
>     class-map: vlan0100 (match-all)
>       0 packets, 0 bytes
>       5 minute offered rate 0 bps, drop rate 0 bps
>       match: class-map match-all vlan100
>         match: vlan  100qm_police_inform_feature: CLASS_SHOW
> 
> 
>     class-map: vlan0020 (match-all)
>       0 packets, 0 bytes
>       5 minute offered rate 0 bps, drop rate 0 bps
>       match: class-map match-all vlan20
>         match: vlan  20qm_police_inform_feature: CLASS_SHOW
> 
> 
>     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
> 
> 
> 
> 
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