similar to: TCNG HTB Branching the class not working. (bug or what)

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

Hi, Looking at the following sample, shouldn''t the client1_a be restricted to 35kBps even when there is 50kBps available. Please see the following configuration and suggest. What I wanted to do is I have clients grouped on VIP and Poor. The VIP clients and poor clients may be subscribed with the same bandwidth but I would like to prioritize the VIP clients. The VIP client will get the

Hi, I have several users on the lanside each allocated separate IP addresses. I need to allocate th traffic to each IP addresses certain portion of total uplink. Say, 192.168.0.2 rate 128kbps, ceil 128kbps. 192.168.0.3 rate 65kbps, ceil 128kbps 129.168.0.4 rate 64kbps, ceil 64kbps. and so on.... Also, for each user i would like to prioritize the traffic within the allocated bandwidth. say for

Newbie here... tcng version 10b I''m just learning about htb and using tcng. I am trying to make the example in Martin A. Brown''s Traffic Control with tcng and HTB HOWTO v0.5 example 2 /* * Simply commented example of a tcng traffic control file. * * Martin A. Brown <mabrown@securepipe.com> * * Example: Using class selection path. * * (If you are reading the

My previous message (http://mailman.ds9a.nl/pipermail/lartc/2004q2/012285.html) didn''t generate any replies, so I thought I''d try posting what I''ve done trying to solve my own problem, in hopes that someone will take pity and show me if/where I''m going wrong. Just to recap, I''m trying to accomplish this on my server, which streams RealAudio files

Hey all, i have a class. class ( <$call1> ) if ip_dst == 10.100.1.6 && tcp_dport == 22 if ip_src == 10.100.1.4 && tcp_sport == 22 ; Now when i apply this traffic TO 6 on port 22 is indeed limited to the speed i specify BUT it doesn''t seem to take the src into account at all. If i change the src to anything, even an address that

Hi, I try to shape my incoming traffic. I have 2MBit/s DSL bandwith and the following ruleset (on the internal interface): $INT="eth1"; $INT_NET=192.168.1.0; $MAX_IN=2Mbps; dev $INT { egress { class (<$int>) if ip_src:24 == $INT_NET; class (<$ssh>) if tcp_sport == PORT_SSH; class (<$smtp>) if tcp_sport == PORT_SMTP; class (<$http>) if

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

Hi all, I have read the larc howto and I need to apply a traffic shaper with this configuration: router / two interface etho and eth1 lan lan is on eth1 and on eth0 I''ve the dsl connection (1.2 Mbit / 256 kbit) I need to limit the bandwith towards lan and I''ve thought at HTB and tcng. I write the script belove. I want limit the p2p and ftp (ssh and irc) connection at 15

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 (

I''d like to set up a filter based on a port range. I tried something like class( <$test> ) if tcp_sport > 2001 && tcp_sport < 2015 ; But it seems to ''hang'' with this in there.. Is this the best/right way to go about this? if not, what is the best way? Thanks _______________________________________________ LARTC mailing list /

I can''t seem to match packets less than 512 bytes: class( <$bulk> ) if tcp_dport == 81 && !( ip_len & 0xfe00 ) ; or if tcp_dport == 81 && ip_len < 512 Both rules match any packet I send to port 81, even when the total IP length is much greater than 512 bytes: class htb 2:4 parent 2:1 leaf 5: prio 1 rate 8000bps ceil 24000bps burst 6Kb cburst 1839b Sent

hi, i´am new in tcc (tcng). i try to define my qos for VoIP-Services. For this i wantto define a class for a port range 10000 till 15000. how is the right way? this down works: class (<$voip>) if tcp_sport => 10000 || tcp_sport <= 10000 ; are there any examples of real installations - maybe including VoIP, HTTP and P2P services? regards thorsten gehrig

Hi all, The following ingress statement: .... $host2 = SLB(cbs 1024kb, cir 2048kbps); class(<>) if ip_dst == 81.175.84.2 && SLB_else_drop($host2); .... is compiled by TCNG into the folling tc command: ... tc filter add dev eth0 parent ffff:0 protocol all prio 1 u32 match u32 0x51af5402 0xffffffff at 16 classid ffff:0 police index 505 rate 256000bps burst 131072 mpu 0 action

Hello Mailing list, I have a problem with the prio qdisc and I don´t know what is wrong in my configuration This ist a sample configuration and looks like this: #include "fields.tc" #include "ports.tc" #define X16(i) i i i i i i i i i i i i i i i i dev ppp0 { dsmark { prio(bands 6, priomap X16($be)) { class if ip_proto == IPPROTO_UDP;

Hi all, We have 2 class C networks that are connected by a Linux router with the internet. We want to apply traffic control (bandwidth control). For that we wrote the tcc script below. We have 2 problems: 1. To establish a 2 megagit download we must actually set the value to 2500kbps. Is there a possible reason for that? 2. If we enable the WAN device we get very hight ping times (they change

Hello all, I am trying to set up a simple htb based system, where packets with source ip 10.0.0.1 should have their own class. I plan to use tcng to set it up easier. Is there something wrong in my tcng file ? ~/tcng$ cat htb /* */ #include "fields.tc" #include "ports.tc" dev eth0 { htb ( ) { class ( rate 600kbps, ceil 600kbps ) {

... 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

... 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