similar to: htb+beginner+error

Hi, I''ve read ADSL-Bandwidth-Management-HOWTO http://www.tldp.org/HOWTO/ADSL-Bandwidth-Management-HOWTO/implementation.htm l#AEN166 and I''ve a doubt from script: [ ... ] # DNS name resolution (small packets) iptables -t mangle -A MYSHAPER-OUT -p udp -j MARK --set-mark 21 [ ... ] That is a bug ? I think that " DNS name resolution (small packets) " is better

Hi all && happy new Year ;) I''m try to made a script for shaping my outgoing traffic, but it doesn''t work fine. The script work good if all packets go thru the default class, but, if I try to send packets by other class, the packes doesn''t go by this class go also by the default class. This script is installed in a router linux with ip masquerading for the

Hi Stef, Sorry to write to you directly but my list membership is not working, I receive the archive but cant send to the list, cant delete myself because I don''t exist and can''t rejoin as they say I do exist, anyway hope you don''t mind Can you tell me what the difference between these two scripts is please. What I want to achieve is a high speed channel 1000kbit from

Hi,All I use HTB to control traffic.Here is my script: /usr/sbin/tc qdisc del dev nas0 root /usr/sbin/tc qdisc add dev nas0 root handle 1:0 htb default 60 /usr/sbin/tc class add dev nas0 parent 1:0 classid 1:1 htb ceil 896kbit rate 896kbit prio 0 burst 60k /usr/sbin/tc class add dev nas0 parent 1:1 classid 1:10 htb ceil 896kbit rate 537kbit prio 1 burst 60k /usr/sbin/tc class add dev

Hello all, I am trying to configure a linux box to make some QoS into my netowork and, at the same box, control my clients bandwidth. I have this classes created: ---------------------------------------------------------------- UP="eth0" # wan infocontabil DL01="eth2" # lan clientes $TC qdisc del dev $DL01 root 2> /dev/null >

Attached is a graph obtained with ethereal where after time +/-45s there is a rebounce which I can''t explain. Setup is this: - my machine starts to generate traffic at maximum speed against a target machine (using nc < /dev/zero here and nc -l > /dev/null there) - traffic pattern is: 0s: dst port 2500 (red) 20s: dst port 8000 (blue) 40s: kill port 2500 traffic 60s: kill

Hello, 1. I currently have a 128kbps cable link to the internet..and I''m sharing this connection with others. I''ve made the following script(for alocating bandwidth depending on the services used: browsing, squid, games like counter-strike, icmp, ssh), which unfortunately isn''t working very well as the response times I''m getting upon pinging the server

Dear all, I want to make a filter for all IRC-Dalnet traffic, so I want to put all traffic for port 6660, 6661, 6662, 6663, 6664, 6665, 6666, 6667, 6668, 6669, 7000, 7001, 7002, and 8000 to a class. So, I create a TC script as below. I''m sure, it is not effective, and we can write it in simpler. I need help, how to make my script below are simpler. The simpler, the better. Thank you

Hello! My system is: Internet ADSL(PPPoE) ---> ppp0 [LINUX server(router)] eth0 ---> LAN Server(router) is running on LINUX Slackware 8.1. I have recompiled a 2.4.22 kernel, enabled all QoS support in the kernel config, including HTB. My ADSL bandwidth is 256Kbit/s for download and 64Kbit/s for upload. I use the following HTB+IPTABLES configuration, because I want to reduce bandwith for

Hello all, I''ve got a couple redundant (Spanning Tree Protocol) boxes running FC1 minimal install + bridge-utils and they are working great for QoS + ntop monitoring. I''m wondering if I should handle the VoIP traffic a little differently. I don''t mind letting VoIP and Video lend out traffic when it isn''t being used, so that''s why I gave them such

Hi, this is a followup to "Problem with HTB and ceil", the problem with the ceiling has been resolved, thanks to the memebers on this m/g. Now I have the problem that packets get into the correct classe with the correct marks but the prios are not respected. I have 4 different classes: 1. voip class / prio 0 / mark 100 / voip traffic 2. ACK class / prio 1 / mark 200 / ACK packets to

I thought that the below email would be of interest to LARTC readers. I wasted quite a bit of time tracking down this "feature" (bug?). Any comments that shed light on this would be appreciated. In short, "tc filter" + htb + bridging works only with ip_forward off. Andrew Athan ----------------------------------------------------------------------- All: It seems that

Hi, I''ve failed miserably in my endeavours so far and I''m at the point where help would be much appreciated. I want to have 3 bandwidth limited classes on my Internet interface. In each of those classes I want 3 prioritization bands, and then use "tc filters" to place the traffic into the correct class and priority. The problem is that the traffic

Hi all. I''ve written a small htb script that uses U32 and FW (marked by IPTABLES) filters, but TC doesn''t seem to be using the "cls_fw.o" module !!! I''m using redhat v9.0, kernel 2.4.8-20, iproute 2.4.7-7. Here is my script: ========================================================== ##################### #Interface definition #####################

Hi list, I''m trying to do qos based on HTB, in my linux box wich is my firewall and transparent proxy, and I don''t have the possibility to put other machine to make proxy. Well, If I up my htb scripts, the proxy will be limited to serve my LAN as a external site and limited to the limit of 768kbits, even making two classes, tryn to limit it traffic to the maximun bandwidth

Actually i gave up, i tried and tried and tried so many times, upgrading software falling back to an old version but it didn''t work, that''s it. i can''t do work together tc with iptables and iproute2 when i mark a packet with iptables tc doesn''t recognize them so it falls at the default leaf of the tc''s tree what i like is to mark packets depending on

Hi All I am fighting this for 3 days and could not find any reason it is not working the way I want to (or I the way think it should). Internet output interface = eth2 (htb qdisc) Internet input interface = imq0 (eth2 attached - htb qdisc) main class = imq0 1:1 sub1 = 1:ffff (default) sub2 = 1:10 (src ports 1433/tcp or 1434/tcp or 81/tcp or 82/tcp) sub3 = 1:11 (src and dst port 25/tcp )

Hello everyone! I''m simply trying to put a PRIO inside an HTB (used to throttle). I''ve got interactive traffic on the network that I want to give priority (VoIP + Citrix + Video). I''ve used the filters in a CBQ script fine, but am having trouble adjusting them to this setup such that they properly assign the traffic. tc qdisc del root dev $e tc qdisc add dev $e

Hi! I have just started with traffic shaping, and after hours of reading websites, man pages asf. I am still stumped at one problem I have. The interface eth0 is attached to the outside world, and I have an openvpn tunnel to another part of the organization using eth0 and port 5001. The idea was that all traffic going through the tunnel would have top priority and the rest share

Hi, I''m really new to traffic shaping and try to implement the wshaper.htb script. I have a linux box that serves as vdr, mldonkey, samba, apache and mailserver (imap), connected to my LAN with 100mbit. I''m connected to the inet via adsl with a hardware router/firewall, got 384k downlink 64k uplink. When I have mldonkey running, imap (via Outlook) gets *very* slow (mails with