Throttling Switch Port Bandwidth

mruhenkamp · ‎04-02-2007

I have a gigabit switch port on a 3550 that I wish to limit the bandwidth down to 10 mb. Any recommendations on how to do this? I have tried the config below:

class-map match-any Internet

match access-group 100

!

access-list 100 permit ip any any

!

policy-map PoliceInternet

class Internet

police 10000000 1250000 exceed-action drop

But when I try to apply it to the gig interface, I get the following in the log:

%QM-4-CLASS_NOT_SUPPORTED: Classification is not supported in classmap Internet

situwayne · ‎04-02-2007

how about this easy approach...hardcode the port speed to 10mb? but be sure that connected device is configured 10mb or auto-negotiate.

mruhenkamp · ‎04-02-2007

This is a switch and as far as I know, you can't simply hardcode the switchport speed or set a bandwidth statement limiting the bandwidth.

situwayne · ‎04-02-2007

sorry I wasn't thinking. here is the explaination of your message.

http://www.cisco.com/en/US/products/hw/switches/ps646/products_system_message_guide_chapter09186a00801a5e3b.html#72049