search for: downspeed

...class add dev $DEV parent 1: classid 1:2 cbq rate ${SIXFOUR}kbit allot 1500 prio 5 bounded isolated tc filter add dev $DEV parent 1: protocol ip prio 16 u32 match ip dst 192.168.0.133 flowid 1:2 tc qdisc add dev $DEV parent 1:2 sfq perturb 10 each user gets their own section. This works great for downspeed only, but I also want to shape them at 64k up as well. I can''t shape them on eth0, because by the time their packets get to that interface, they''ve already been NAT''d to a different address. After lots of reading on the mailing list archive, it appears the best way to h...

...t;1089400271.19925.133.camel@neuromancer.home.net> >I also want to know, just how efficient is this Algorithm. AFAIK, >inbound traffic control can''t really be achieved without losing >bandwidth. >In some of the howtos'' I''ve read, one guy had to limit his downspeed to >1/2 his bandwidth to actually control it. And he was saying that the >only way to actually efficiently control inbound traffic control is to >use TCP windowshaping which there is not an oss implementation of it. > >Can anyone please shed light on this? > > The issue is n...

...under control. Of course their natural competitor, DSL, created a bigger demand for them to get things under control. Today cable is often giving 3-4Mb down and 384Kb up, and DSL is usually 768Kb down and 384Kb up. (At least in my area.) Under normal Internet use all we really care about is downspeed. So cable is providing 68.27Kb/$-91.02Kb/$ and DSL 26.48Kb/$ making cable the easy choice. But with VoIP it has to go both ways and things like latency can easily become a big issue. (I have cable and it seems that I get sound degradations much easier than I'm comfortable with, yes it's...

...e pointers on how to get this implemented on a Linux box with tc rules? I also want to know, just how efficient is this Algorithm. AFAIK, inbound traffic control can''t really be achieved without losing bandwidth. In some of the howtos'' I''ve read, one guy had to limit his downspeed to 1/2 his bandwidth to actually control it. And he was saying that the only way to actually efficiently control inbound traffic control is to use TCP windowshaping which there is not an oss implementation of it. Can anyone please shed light on this? FWIW, this discussion was in http://my-openso...