Limit Bandwith 2960-L

[anton@mrtimmerman.nl]

Hi,

On the cisco catatlyst 2960-L i would like to limit the downstream(to the host) to 1 mbps

I configured the port speed to 10mbps but : srr-queue bandwidth limit 90 seems to have no effect.

can sombody help me?

[Zain Khan]

do you want to limit your Bandwidth for a specific host/port or for all user?

let me know then i will tell you the commands  

[anton@mrtimmerman.nl]

For the Interface (port)

[Zain Khan]

well the series have been outdated but you can try the following command

Line 1. in configuration mode# policy-map Xmbps    //where X is the speed you want to set
class class-default
shape average x (here x is the speed in bytes)

then go to your interface and apply the following command 

line 2 (config-ifx/x)# service-policy output Xmbps (this x would be the speed you set in policy Map command) in line 1

[anton@mrtimmerman.nl]

Thanx,

i can't set shape average in class class-default

[Joseph W. Doherty]

Is QoS globally enabled? It might be required to activate the feature.

On some switches, the port shaper isn't exact. I.e. the port shaper might be allowing a higher rate than your configuration defines.

[anton@mrtimmerman.nl]

To be honest i don't know. I want the portspeed (down to the host) for all traffic at max 2mbps. Upstream is not relevant/neccesary

[anton@mrtimmerman.nl]

To be honest i don't know. I want the portspeed (down to the host) for all traffic at max 2mbps. Upstream is not relevant/needed

[anton@mrtimmerman.nl]

I enabled Qos Globally (mls qos)

[Joseph W. Doherty]

And (any change in operation)?

[anton@mrtimmerman.nl]

In the class class-default 

shape aversie is bot recognized? :-(

[Joseph W. Doherty]

I recall (?) a 2960 doesn't support egress CBWFQ or a shape statement.

[anton@mrtimmerman.nl]

i care more about the ingress traffic (to the host). 

Is there another way to limit the port speed under 10mbps?

just a hard limit (up&down) for e.g. 3 Mbps?

[Joseph W. Doherty]

As noted in earlier posts, (if supported on your 2960) only total port shaping (with its limitation) or using egress queue shaping.