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Rate Limiting Management Interface

We're trying to setup a rate-limter to protect the vlan management interface. No matter what we try, it is still overwhelming the switch CPU to 99%.

Basically, we have a traffic generator sending IP traffic to the SVI. We use the VLAN interface level rate-limit feature and does not work. We even created a policy-map with policer and attached it to the inbound but still does not work.

I even went as far as playing with all the mls rate-limit features but no-go.

Anybody have any feature they implemented and works?

Platform is a Cat6000 with Sup720 running 12.2(18)SXF13a code.

Thanks a lot!

1 ACCEPTED SOLUTION

Accepted Solutions
Bronze

Re: Rate Limiting Management Interface

The feature you're looking for is called Control Plane Policing and is documented here:

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SXF/native/configuration/guide/dos.html

1 REPLY
Bronze

Re: Rate Limiting Management Interface

The feature you're looking for is called Control Plane Policing and is documented here:

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SXF/native/configuration/guide/dos.html

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