Re: "Priority and QoS model"

On Fri, Jul 28, 2017 at 2:51 PM, Cullen Jennings <fluffy@iii.ca> wrote:

> Just as a stab in the dark on how to do this ...
>
> Perhaps a table that had many packet where received for each DSCP that had
> been received in the last second. And a separate table for sent packets.
>
> Would something like that work ?
>
>
I might be completely out of date on this but how would you get this
information from underlying OS anywhere except Linux? I think this is the
only OS that supports IP_RECVTOS and there is no way to get DSCP
information from the received UDP packet on BSD, OSX, or Windows.

I do not think anything will actually tell you that setting TOS was
honored by the OS or underlying network equipment.

Regards,
_____________
Roman Shpount