03-07-2004 11:45 AM - edited 03-02-2019 02:05 PM
Hello,
Sommebody know if there are QOS on Catalyst 4500 Sup2 plus (ios) like "limiting de bandwidth" from a network or a protocol from this network.
I'd like reserve 5% on ouput bandwidth (5% of fastethernet 100M: 5M) to a vlan for the internet.
thank.
03-11-2004 11:35 AM
You can go throught the details in this link : http://www.cisco.com/univercd/cc/td/doc/product/lan/cat6000/sft_6_1/configgd/qos.htm
03-12-2004 02:02 PM
Yes, policying is supported on the Catalyst 4500.
03-12-2004 02:02 PM
Yes, policying is supported on the Catalyst 4500.
03-13-2004 11:14 AM
Policing will "limit" the bw for that vlan to 5 meg.
If you want minimum bandwidth of 5m and no upper limit, it is not easily done. However, you make all packets of the vlan marked certain DSCP so that it gets its own queue. You can then configure "sharing" for that queue.
You can check my document below
http://www.cisco.com/warp/customer/473/137.html
The above information applies to Sup2+ as well.
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