similar to: htb and iptables marked packets question

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 >

Hi ! I have an error in this script as it is not working and I can''t figure out what that is. Anyone can help? Thanks! #!/bin/bash ### unitati de masura pt debit # kbps - kilobytes per second # mbps - megabytes per second # kbit - kilbits per second # mbit - megabits per second EXT_IF="eth0" INT_IF="eth1" TC=/sbin/tc IPTABLES=/sbin/iptables # RATE

Hi Andreas! I mainly understand what you mean, I tried to fix something on the script, I don''t know if I did it well. Can you take another look on it please and if is wrong to make the corrections directly on it so that I see where the mistake is... With this script I want to make limits for IP class 85.120.48.0/25 for international traffic in 256 KBps classes and for metropolitan

dear all iam newbie , i have 256 kbits of down link and 64 kbits of up link iam using squid and htb i have got this while browsing the net , there are some few issues i need help while running the script i want browsing to be as fast as possible , uplink especially kaaza should not eat my band width. eth1 got public ip address and eth0 is internal with network 10.0.0.0/24 iam also using nat

Hi Guys, I have a couple of problems that are driving me nuts. This is the script I am using to setup restirctions and bw limitations: #Adding root class. tc qdisc add dev eth0 root handle 1: htb default 10 &>/dev/null tc class add dev eth0 parent 1: classid 1:1 htb rate 100Mbit ceil 100Mbit burst 2k quantum 1536 tc qdisc add dev eth1 root handle 1: htb default 10 &>/dev/null tc

Hi, i´ve read about this problem but i didn´t find any solution. I have a router with nat like that: internet - eth0 - Router - eth1 - Lan I made a htb script for shaping outgoing in eth0 and it works great. The problem begin with the incoming traffic... Like other people said, when somebody in the lan uses the tipical download accelerator, the line is out because the bandwidth is divided by

Hi list, Up front: A bit sorry this post turned out a wee bit long I work as a system administrator for the Atlas College in the Netherlands. We are what is called a merger school consisting of 5 separate (more or less) locations and one central administration. The network is a class A network (10.0.0.0/8) in which all locations have there own subnet (i.e. 10.9.0.0/16 for the central

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 need to shape traffic from some IP on one LAN, but I''m in trouble. There is a linux 2.4.26 connected to the Internet (eth0) / LAN(eth1) doing NAT. I''m using VLANs in the LAN Interface, that is connected to a 3Com SuperStack II in a 802.1Q tagged port. I want to create a class that will limit the traffic at 384Kbit/s. I want to create two leaf classes that limit the traffic at

Hi, I am currently using TC for setting up user MAC based filters,and I am seeing a problem when I try to assign different priorities to the MAC Match filter apart from the root qdisc and parent class. Here is my script. /*****************************************************/ First of all I create the qdisc and class based on priority 2 and also the Hash mask tc qdisc add dev eth1 root handle

hi everybody. im trying to set up an QoS config, using layer7 (http://l7-filter.sourceforge.net/) for protocol detection. im suposing 3 clients with this configuration: 3 clients: 1.2.3.1 , 1.2.3.2 , 1.2.3.3 1.2.3.1 has 256kbit bandwidth "guaranteed" clients 1.2.3.2 and 1.2.3.3 has 256kbit bandwith so im marking every packet using layer7 iptables module, classifying them in three

I am trying to mark outbound passive ftp traffic with iptables and shape it to 35KBytes. I am using the following script on the computer that runs the ftp server. It is not working correctly, it seems to limit ALL traffic. Cant file share or anything. Anyone might know what is wrong? It seems that I might need to add a ''lan limit'' so all traffic that is not marked still

After I remove a filter, I seem to be loosing my "parents" class shaping rules that will return a filter to default after removing just the filter or both. Sorry, this is hard to say. I create a Class, give it a default Class and one "special" Class with a "C"class filter. Then I remove that "special" IP filter then class. Should that IP, that is within

Hi I tryed to use a htb qdisc/class on top of another htb qdisc/class as you can see bellow: #!/bin/bash tc="/sbin/tc" $tc qdisc del dev eth0 root $tc qdisc add dev eth0 root handle 1: htb default 40 $tc class add dev eth0 parent 1: classid 1:1 htb rate 100Mbit burst 15k $tc class add dev eth0 parent 1:1 classid 1:10 htb rate 50Mbit burst 15k $tc class add dev eth0 parent 1:1 classid

Hello! I have an internet connection of 64kbps garanteed in a channel of 256kbps. On this connection the metropolitan speed is 10Mbps and in the provider''s network the speed is 100Mbps. I have a few clients behind my linux box and i want to set up some limitations because some of them are using it irrational. I am marking the packets with 0 for internet; 1 for metropolitan 2 for

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

Hi, I''m trying to modify the Wondershaper script so achieve the following. 1. Prioritize traffic to the few IP addresses. 2. Everyone else should get a fair amount of bandwidth The problem I am facing is when I run this script is that the bandwidth seems to get halved. I tried to apply this script to a site where the upstream and downstream were fully saturated. I immediately saw

I am using a server with asterisk and I am trying to prioritize voip traffick -- I am a newbie at this traffic shaping, so please bear with me. I used the script below and what happens is thatall traffic in the bulk class stops after a couple of minutes. Also, should I include the ports for rtp in the filter statements with the ports 5061 and 4569? Note I have a fairly big pipe -- supposed to

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