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asked 2015-03-23 08:49:45 -0700

buddah gravatar image


Sorry to bother you. I have CPqd 1.3 Switch connected to a open daylight controller. I'm providing internet to that switch and have too connect two hosts. Well i have accomplished to insert meters in the flows to the hosts individually, by using drop type meters. But now i want to use drop when exceeding the rate as i did and want to for example that host1 have priority in traffic on host2, and i think i have to use dscp remark meters.

The scenario is this....

Let's imagine i have a isp connection of a bandwidth of 50Mb's and host 1 have a meter drop of 30 Mb's and host 2 -- drop of 20 Mb's. But well, imagining in a bad day of internet and i just receive in total in my switch arround 40 Mb's, i would want that host 1 keeps receiving 30 Mb's, and host 2 gets the the rest.

I've been working with dscp remark but can't get it it to put it work like i want.

If someone can help me that would be good. Thanks a lot

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answered 2015-08-07 04:18:36 -0700

balaodl gravatar image

Hi, I am also facing the same related issue. I am new to ODL. i need to set/change/Control the Bandwidth across the network/ devices.I dont know how to do it. I am using Stable-helium Controller version.Mininet-ODL is connected,Its pinging. 1)How to get the switch,Bandwidth details in current network? 2)How to change Bandwidth? 3)How to test it? Can you help me to do it? Simply send any documents which has step by step procedure.

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answered 2016-07-19 05:09:57 -0700

I guess you should follow this link. I was facing the same problem but it seems if you want to use dscp-remark you have to send 2 more dscp tags with the request. I hop this helps.

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Asked: 2015-03-23 08:49:45 -0700

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Last updated: Jul 19 '16