best rate limiting on sup720?

[randy.monroe]

My org's ISP connection is GigE with 2 vlans (commodity and internet2) on a 6500 running hybrid. I want to limit the commodity link to 175Mb. I am planning on using the PFC QoS commands below, but Im wondering if that is the most efficient way of doing this? I read accounts of L3 policing being costly to rtr resources. Should I try layer 2 policing? Any thoughts/comments would be appreciated.

my config :

mls qos

access-list 135 permit ip any any

class-map match-all I1_out

match access-group 135

policy-map policy_out

class I1_out

police 173000 4196 4196 conform-action transmit exceed-action drop

interface Vlan200

description Commodity vlan

service-policy output policy_out

thnks ,

-Randy

[Prashanth Krishnappa]

The configuration you posted is for Native IOS and not hybrid. If you are running hybrid, you cannot configure QoS on the MSFC3. You will need to configure it using the set CLI.

http://www.cisco.com/warp/public/473/102.html

Hope this helps.

[randy.monroe]

Yes. I forgot to mention that Im moving to IOS as part of the upgrade.