Limit the trafic or size of S0

[mocale]

I would like to limit the trafic of HTTP and FTP on Cisco 4000 seriers on diffrent Serials.
Thank you
Mocale
mocale@ureach.com
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[BusinessPhoneSystems]

Sounds like a bit of a tricky one!

You can obvously route http & ftp servers through specific interfaces and restrict them from others thus, maby have a priority interface for interactive users perhaps!

Have you looked at any of the Quality of Service (QoS) stuff. I know this is normally used to protect bandwidth for VoIP however, I wonder if you can use it for other purposes. I am afraid this is a whild guess as I do not have experiance with QoS.
Regards

Richard
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[ariev]

Hi

You could try the rate-limit command (CAR):

define an extended access-list for, let's say, http and ftp:

access-list 150 permit tcp any any eq www
access-list 150 permit tcp any any eq ftp
access-list 150 permit tcp any any eq ftp-data

then go to the interface:
interface serial0
rate-limit input access-group 150 1000000 8000 8000 conform-action transmit exceed-action drop

the rate-limit line is long, but it's the same line
what is says is that any traffic which is ok for access-list 150 would be limited to 1M on the input direction...

Arie