Hi! El vie, 29-05-2009 a las 13:50 -0600, David Burgess escribió: > > > On Fri, May 29, 2009 at 1:07 PM, Jeppe Øland <[email protected]> wrote: > So... if a priorice a host over alll, why if I do a > ping from the priorized hots I have 27 millisenconds, > but when from othre host in the LAN I upload a file, > the latency of the icmp grows to 220-270? > > > Yes that is normal. > Unless you also set ICMP to use a high-priority queue, it will > go in the same queue as the upload. > VOIP should still go in the high priority one.
But I priorize a entire host... I priorize the thost 192.168.1.1, I upload a file from host 192.168.1.12 to internet, and theping in 192.168.1.11 increases a lot... If I set the rule, that says "all the traffica originated from 192.168.1.11" it includes ICMP to... I want priorize 192.168.1.11 over ALL of my hosts, so a ping in this host moe or less, have to be the same no? Thanks > > > You can try something like www.testyourvoip.com from your PC > and see what latency it reports with/without an upload running > at the same time. > > > You can also make a VOIP call and look at the Status/Queues > graphs ... all the VOIP traffic should go to the higher > priority queue, and the upload should be in the default one. > > Definitely check your queues. My experience is that even higher > priority packets show increased latency when the queue is full. I > suppose it has to do with the length of the queue, or perhaps the > increased load of sorting the queue when busy. At the same time, I > have found that the ill effects on voip are imperceptible. In other > words, if your QoS is properly set up, you may see the numbers change, > but the subjective experience should be little to no different > regardless of how busy the network is. > > db > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected] Commercial support available - https://portal.pfsense.org
