Derek Sims
2003-Jun-20 07:49 UTC
Help please on HTB vs CBQ for shaping on a 10Mbit link and igress filters
I am setting up some traffic shaping on a 10Mbit (bursting to 20Mbit) link. with various class rates from 2Mbit to 6Mbit My router is Intel (1GHz processor) I have configured my script using HTB, however from reading the documentation HTB appears to be using the same alogorithm as TBF, and TBF is only effective up to 1Mbit. Should I be be re-scripting to use CBQ? I am also using igress shaping ( without IMQ ) and the filter alogroriths are also TBF . Can anyone recommend a workable rule for the ratio between rate and burst for higher bandwidths? - it looks to me as though it should be around 22:1 Does the "latency" parameter cause packets to be dropped when they have been waiting more than latency ms? TIA, Derek _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/