On Tue, 18 Nov 2014 18:54:23 -0800 Tom Eastep <teas...@shorewall.net> wrote:
> On 11/18/2014 1:33 AM, jone...@teksavvy.com wrote: > > On Mon, 17 Nov 2014 18:49:59 -0800 > > Tom Eastep <teas...@shorewall.net> wrote: > > > >> On 11/17/2014 6:32 PM, jone...@teksavvy.com wrote: > > > >>> Yes. This is described in the SFQ algorithm. And it happens > >>> exactly like it is described, eg. each 10 seconds. Each 10 > >>> seconds the SFQ algorithm will "perturb' the queues, resulting in > >>> loosing the sequence. > > > >> Have you tried either of the two alternatives to SFQ? > > > > Could you please give me an example on how these would be > > configured - thanks. > > I'm afraid that the only one that I've personally used is rather > complicated -- it uses RED. > > There are comments in the params file describing the parameters to the > configuration. It shapes both the WAN and LAN interfaces. > > There is an unfinished article describing the example at > http://www.shorewall.org/QOSExample.html. There is a link in that > document to the original work. Thanks. I've read a bit more in depth about QoS and UDP. Haven't found out anything to put in practice though, yet. One thing that is puzzling is that UDP streams exists for some time now (multimedia for instance) and there's not much talk about QoS and packet re-ordering dome by SFQ. I wonder if there's something else missing to solve the problem. Maybe increasing buffers somewhere along the path ? ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=157005751&iu=/4140/ostg.clktrk _______________________________________________ Shorewall-users mailing list Shorewall-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/shorewall-users