OP explicitly stated that there is not congestion. I think we can all agree that QoS only works if there is congestion on the egress line. In cases where egress rate is lower than line rate, QoS will simply hurt more than help since you'll be potentially limiting any given class with police or shape (I know this is juniper list, but I don't know junos equivalents) statements to below the line rate.
--Andrey On Mon, Nov 14, 2016 at 12:43 AM, <adamv0...@netconsultings.com> wrote: > > Of Andrey Khomyakov > > Sent: Thursday, November 10, 2016 9:28 PM > > > > is deployed. As usual, YMMV, but that’s my experience with QoS. > > Every time I tried it, it turned out to be more headache than just > buying more > > BW. > > > Yeah YMMV indeed, as your approach works only in one of the three cases > below: > 1) Your network is not connected to the Internet. > 1) Your network is connected to the Internet, but all traffic on your > network is best effort. > 3) Your network is connected to the Internet, but the sum of traffic that > can ingress your network from the Internet is less than the capacity of the > smallest link on your network. > > > adam > > > netconsultings.com > ::carrier-class solutions for the telecommunications industry:: > > _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp