Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements
Webcast-Catalyst9k
New Member

QOS on Catalyst 4506 sup2 plus (ios 12.1.20EW)

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.

4 REPLIES
Silver

Re: QOS on Catalyst 4506 sup2 plus (ios 12.1.20EW)

Cisco Employee

Re: QOS on Catalyst 4506 sup2 plus (ios 12.1.20EW)

Yes, policying is supported on the Catalyst 4500.

Cisco Employee

Re: QOS on Catalyst 4506 sup2 plus (ios 12.1.20EW)

Yes, policying is supported on the Catalyst 4500.

New Member

Re: QOS on Catalyst 4506 sup2 plus (ios 12.1.20EW)

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.

160
Views
0
Helpful
4
Replies
CreatePlease to create content