search for: thuleau

Hi, I find this diagram which details the kernel packet traveling : http://www.docum.org/docum.org/kptd/ Is it up to date ? I made some test and I put a DNAT rules in the PREROUTING table of an interface and I attach it a ingress policy, the dst IP wasn''t changed. the DNAT it isn''t yet make. I''ve another question (I''m not sure is it the good mailing list), for

Hi, I use the patch (http://ace-host.stuart.id.au/russell/files/tc/tc-atm/) for accurate the packet scheduling on ATM/ADSL link and i think I''ve found a bug. I tried to write to the author but he didn''t answer me. I work on a Linux 2.6.17 with the iproute2-2.6.18-061002 package. I change the type of the cell_align char to short of the struct tc_ratespec in the file pkt_sched.h

Hi all, I patch my kernel (2.6.17) and my tc (iproute2-2.6.18-061002) utilitie for an accurate packet scheduling on an ATM link. I configure my HTB hierarchy on the upload of the link and try with differents flows. It works correctly but in some of case I lose about 50% of my bandwith. I use the overhead (42) configuration for my link (PPPoE, VC/LLC) indicate in the documentation. My question

Hi, Someone know how to use the dqisc atm (sch_atm) ? I can''t find some doc about it. Thanks, Edouard. _______________________________________________ LARTC mailing list LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc

Hi all, I try to made a C program (CAC (Call Admission Control) module) and I don''t want to use a exec command with TC in my program when I want to add,modify or delete a QoS rule. I search a TC library and I found two projects : LQL (Linux QoS Library) : http://www.coverfire.com/lql/ (c) LTCM : http://hng.av.it.pt/~ltcmmm/ (c++) Do you known these API or others ? If you know them, can

Hy, I''ve two question about the QoS on a Linux system. 1) What''s unit it uses for the rate in the differente configuration of the schedulers, IP rate or Ethernet rate ? 2) Is it possible to attach on a interface, a queues with a strict priority scheduler and two or mores with a HTB scheduler ? For example, a queue for the VoIP with a strict priority, 2 queues for Video and

Hi all, I patch my kernel (2.6.17) and my tc (iproute2-2.6.18-061002) utilitie for an accurate packet scheduling on an ATM link. I configure my HTB hierarchy on the upload of the link and try with differents flows. It works correctly but in some of case I lose about 50% of my bandwith. I use the overhead (42) configuration for my link (PPPoE, VC/LLC) indicate in the documentation. My question is,

Hi, Just a question, the rate values use for configure a class, are they a IP rate or a Ethernet rate ? Thanks, Edouard. _______________________________________________ LARTC mailing list LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc

Hi, I use the libbridge and an other lib (libnl) in a same project. I include the headers files of the two lib (libnl first and libbridgge after) and I've a conflict with the inclusion of linux/if.h (in libnl headers) and net/if.h (in libbridge.h), I've this error : /usr/include/net/if.h:45: error: parse error before numeric constant /usr/include/net/if.h:111: error: redefinition of