[c-nsp] Switch 3750-24p / ratelimit and/or traffic shaping

[Brad Henshaw]

Cedric Gavage wrote:

> srr-queue gives +/- good result... on outgoing traffic... 
> but... no effect for the incoming traffic with the service-policy...

Check 'mls qos' is enabled globally on the switch (sh mls qos).

If this is a production network, bear in mind that enabling mls qos (if
it isn't already enabled) will impact packets traversing the switch,
including marking of packets from untrusted ports to DSCP 0 by default -
the command reference for your IOS version will outline the other
defaults.

Also verify the policy is attached correctly (sh policy-map int gi x/y).

Can anyone else verify that the 3750 behaves itself with an ingress
policy which only contains class-default?

Regards,
Brad