similar to: tcng example on using ingress without IMQ

Hi all I started playing with tcng to generate my tc rules, but I have some difficulty implementing my rules... The script below generates an error: # Device eth0 tc qdisc add dev eth0 ingress beginner.tc:2: don''t know how to build meter for this The script is below, I changed the real IP numbers for XXs and YYs, since it doesn''t really matter what they are. eth0 is the

Hi, I would like to ask whether there is support for the interface imq in the tcng language thats used for easy traffic control configuration instead of the tc command line tool. eg: dev imq0{ egress{....} } Thanx and kind regards vinay __________________________________ Do you Yahoo!? Meet the all-new My Yahoo! - Try it today! http://my.yahoo.com

Hi all, I have 2 questions regarding policing 1. What is the problem with policing as in most mesages I can find people say don''t but I have not found a why? 2. I have the egress below working (numbers in example are bogus, I know). How do I add an ingress policy? /* compile this file with tcc filename > limit.sh and run that file */ dev eth1 { egress { class (

> Message: 8 > Date: Fri, 14 Mar 2003 21:49:49 +0200 > From: raptor <raptor@tvskat.net> > To: lartc@mailman.ds9a.nl > Subject: [LARTC] [tcng] X:Y to tcng corespondence ! > > Is there a easy way that I to get class-id<----->tcng-class-path conversation.... and vs. versa.. > > --__--__-- There are couple files can be created by tcc: # cat a.tc dev

hi all. i am currently now serving PPPoE in my area. i had a script generated from tcng that worked perfectly before i started serving PPPoE. the issue is not in the script it self BUT in that "tc" code is not shaping on the ethernet anymore BUT INSTEAD on the pppX devices. I tested it and talking jargon, what should i do? The issue is that for each PPPoE login, PPPoE-server

... is on SourceForge, http://tcng.sourceforge.net/#src This one fixes a really stupid typo causing tcsim''s tc to pick up HZ from the environment where it''s being run, not the simulation environment, which confused most rate calculations. And if_u32.c now only emits hashes that will actually be used, which should make tcc''s tc output a little less ugly. Complete list

... is on SourceForge, http://tcng.sourceforge.net/#src Besides a bunch of bug fixes, this release also contains a greatly improved version of the comtc utility that copies comments from the tcng source to tcc''s "tc" output. There are a few infrastructure changes to make comtc work smoothly: - tcc''s -E option is now called -Wexperror or -Wexppostopt, respectively

hi all, i''m having problems building a module from my tcng configuration file. could someone verify the syntax for building a kernel module? i did it as shown below ... module gets built but i cannot load it. thanks charles ps -- sorry, don''t know c++ :-) [root]# cat /etc/tcng.test #define LAN "eth0" #define LAN_INGRESS 750000 #define LAN_EGRESS 750000 dev

Hi I''m completely stuck with the tcng language - I assume there must be some way to arrange queues hierachically like eth1 | TBF | PRIO / \ class class but my attempt (below) produces a "inferno.tc:8: qdisc "tbf" has no classes near "prio"" when run through tcc. dev eth1 { egress { tbf (rate 128kbps, burst 64kb,

Thank you for your help. It generates this script : tc qdisc add dev eth0 handle 1:0 root htb default 2 tc class add dev eth0 parent 1:0 classid 1:1 htb rate 75000bps ceil \ 75000bps tc class add dev eth0 parent 1:0 classid 1:2 htb rate 125000bps tc filter add dev eth0 parent 1:0 protocol all prio 1 u32 match u32 \ 0xa000001 0xffffffff at 12 classid 1:1 But I thought it was necessary to

... is on SourceForge: http://tcng.sourceforge.net/dist/tcng-10a.tar.gz md5sum 3f58447fdf393cbe3c584d80089806dc See also http://tcng.sourceforge.net/ This release changes a bunch of things, hence the jump in the version number: - the name of the traffic control compiler has changed from "tcc" to "tcng". This has become necessary because of a name conflicy with the

hi below is sysvinit script for handling tcng-script .... please excuse my bad bash skils, correct me where i''m doing stupid things :") what is left... many things, if i have time i will implement them too : - start [devices] - and then correct handling of service lock files i.e. per device lock file - stats blah ... - all ideas are welcome !! - test or some such, i mean the

Hi all, Can someone please help with a tcng setup? I have played with tc and tcng in the past, and now would like to get some serious rules in place. However, I have a difficulty in setting them up. My setup is as follows: One machine working as a firewall: eth0 is the interface connected to a 512K DSL line eth1 is connected to a LAN eth2 is connected to another LAN, a bit like a DMZ eth1 and

Greetings all, OK - just started playing around with traffic shaping - have imq and htb and (I think) everything else I need in the kernel and running well. My initial lab task was to protect a H.323 session over a simulated half T1 while adding bulk traffic - got that accomplished after slogging through learning tc and decided in short order that a more intuitive interface would be

Help! I can''t get TCNG to compile!!! It did this on 2 different machines! Here are the errors: -------------------------------------------- Kernel: 2.4.22 [root@localhost tcng]# uname -a Linux localhost.localdomain 2.4.22-1.2149.nptl #1 Wed Jan 7 13:08:26 EST #if KFULLVERSIONNUM >= 0x20416 /* gratuitous interface change in 2.4.22 :-( */ ERROR: ake -f Makefile.unclean tcsim make[2]:

Hi! I am learning tcng without having experiance of tc and I am trying to build something that shall schedule traffic dependent on the value in the IPv4 packets ip_ttl field. I have read the tcng reference manual and cannot find information about forwarding. Is it possible to farward packets from ingress to egress without sending them upwards in layers?

Hi, I downloaded the latest tcng release, however am having problems to build it.below are the kind of error messages am getting. Do u people have a clue as to why this is happening ? Thanks in advance =-============================================ - - - - make[3]: Entering directory `/home/joolia/tcnge/tcng/tcsim/ulib/iproute2/lib'' gcc -D_GNU_SOURCE -O2 -Wstrict-prototypes

Hello. I have been trying to duplicate these u32 matching rules using TCNG, but without much success: tc filter add dev eth0 protocol ip parent 1:0 prio 1 u32\ match ip protocol 6 0xff \ match u8 0x05 0x0f at 0 \ match u16 0x0000 0xffc0 at 2 \ match u8 0x10 0xff at 33 \ flowid 1:10 Wondershaper 1.1a implements this and if I run it things seem to be shaped as expected. But this TCNG

... is on SourceForge: http://tcng.sourceforge.net/dist/tcng-9m.tar.gz md5sum 636d382f6db917b385e7a6f158136ca2 See also http://tcng.sourceforge.net/ This release contains the upgrade to 2.4.26, plus a few compatibility changes. There''s also a major bug that strangely went undetected until recently, when Laurent Moutel reported that his classifiers behaved unexpectedly: if testing

... is on SourceForge: http://tcng.sourceforge.net/dist/tcng-9d.tar.gz md5sum 0f61201c657f1851d9d12ca897a4985e (See also http://tcng.sourceforge.net/) This is a maintenance release that fixes various compatibility problems. It also recognizes more recent kernels. The complete list of changes is below. - Werner ----------------------------------- CHANGES -----------------------------------