similar to: QOS with squid in the same machine

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 >

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 list, I have a problem here that's make me insane... I have to make a share only available to persons in a group, it means that the directory have to be 0770 permission o Linux, right? Here is my situation: I use samba with LDAP, and everithing is working fine. With smbldap-tools, I created the group and with <net groupmap list> I see that it maps rigth to Unix Group: grupoteste

Hi all. I have a bridge running Linux 2.4.24 that I use as a bandwidth manager on a broadband wireless network. I''m using HTB and SFQ to prioritize that share bandwidth on a per-cell basis. My IP tables rules divide the traffic based on IPand traffic type (using layer-7 filter and ipp2p). My goal is to make sure that p2p traffic on the network doesn''t sink all of the

Hi, I´m shaping traffic using htb on both interfaces, I noticed that shaping download traffic is workinggreat but shaping upload traffic is not working at all (no sent packets, no dropped, no overlimits)I have eth0 facing the backbone and eth1 facing the LAN. Thanks for your help.These are the commands I run:tc qdisc del dev eth0 root tc qdisc add dev eth0 root handle 1 htb default 10 r2q 5 tc

Hey all. I''m trying to set up QoS using the HTB qdisc in a very basic setup, but it the example shown in the howto doesn''t seem to be working. While the packets show up in the correct classes, they appear to be completely ignoring the rates, meaning nothing gets shaped. My setup is that I''ve got a a bunch of machines behind my firewall/router: 1.2.3.1

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

I have a network with around 40 /24 subnets that shares a common DSL, this cries out for shaping so here I am trying to make it work as my first tc project. I have managed to cargocult some snippets from this list and tried to come up with a config, but there are a few things that I''d really like some input on: 1) Are the NAT''ed addresses available in the PREROUTING table

I''m using a fairly large number of classes, andf borrowing is not working as expected... I''ve called this setting it up on an IMQ device with speed 1200/256 on a 1536/384 line. I''m then throwing a UDP data transfer at it that gets tossed in one of the class under parent 1:6. The classification is working fine, but when I try to ping out, ping times are in the 900ms

If in one time 3 IP adresses using internet. TC script: DEV=eth0 # LAN SERVER_IP=192.168.1.2 # eth0 ip address tc qdisc add dev $DEV root handle 1: htb default 255 tc class add dev $DEV parent 1: classid 1:1 htb rate 384Kbit quantum 1500 tc class add dev $DEV parent 1:1 classid 1:20 htb rate 128Kbit ceil 384Kbit prio 0 quantum 1500 tc class add dev $DEV parent 1:1 classid 1:21 htb rate 128Kbit

Hi, Is it possible to attach another qdisq under a HFSC classfull ? I try it and the configuraton works : $TC qdisc add dev $dev root handle 1: hfsc default 30 $TC class add dev $dev parent 1: classid 1:1 hfsc sc rate ${RATE}mbit ul rate ${RATE}mbit $TC class add dev $dev parent 1:1 classid 1:10 hfsc rt umax 1500b dmax 30ms rate 200kbit $TC class add dev $dev

hello, I have working htb system with about 1000 users. Until now I reload all rules at change, but it take too much time to apply. I cannot delete applyed filters. There is rules for one user: #!/bin/bash -v # Download shaper EX -> 2:20 /sbin/tc class add dev eth2 parent 2:20 classid 2:1775 htb rate 8000Kbit ceil 10000Kbit quantum 1514 /sbin/tc qdisc add dev eth2 parent 2:1775 sfq perturb

Hi When I list all the qdisc with tc command it is not possible to see the parent of the qdisc. An example by the book. # tc qdisc add dev eth0 root handle 1: htb default 30 # tc class add dev eth0 parent 1: classid 1:1 htb rate 6mbit burst 15k # tc class add dev eth0 parent 1:1 classid 1:10 htb rate 5mbit burst 15k # tc class add dev eth0 parent 1:1 classid 1:20 htb rate 3mbit ceil 6mbit

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

Hello all, As I have promised I am sending my QoS rules. This now works fine with u32 classifier (and parent 1:0 that I could not understand why it did not worked well before). Att, Nataniel Klug ------------------------ #!/bin/sh #------ # Script de QoS Cyber Nett #------ # Nataniel Klug # suporte@cnett.com.br #------ TC="/sbin/tc" IPT="/usr/local/sbin/iptables"

Hi Guys After googling a little I couldn''t find the correct answer.. When I use : tc filter add dev eth0 parent 1:0 protocol ip prio 1 u32 match ip dst 192.168.0.11 flowid 1:30 , I can shape traffic to 1:30.( works like a charm) Now instead tc filter I would like to use CLASSIFY as below: iptables -t mangle -A POSTROUTING -o eth0 -d 192.168.0.5 -j CLASSIFY --set-class 1:30 but when I

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

Hi, I''m trying to share internet on a LAN I''ve a linux router with SQUID (with ZPH support) + FAIRNAT The idea is: - fairness sharing internet - priorize interactive traffic - if a web object is on squid-cache (HIT), user can download it, with a rate = LAN rate I''ve: - Last Fairnat Script: www.metamorpher.de/fairnat/ - SQUID 2.5STABLE5 with ZPH patch

Hello i''m having some issues trying to match packets using iptables mark, iproute filter and tc filter.- i mean, when i do iptables -t mangle -A INPUT -p tcp --dport 80 -j MARK --set-mark 20 iptables -t mangle -A PREROUTING -p tcp --dport 25 -j MARK --set-mark 10 iptables -t mangle -A FORWARD -p tcp -i eth0 -o eth1 --dport 25 -j MARK --set-mark 10 $TC qdisc del dev $INET_IFACE root $TC

Hi I have the following problem: I''ve created qos script which shapes traffic on outgoing interface eth1. More - less it looks like this : ------------------------CUT------------------------------------------------------ #root qdisc and class for eth1 $tc qdisc add dev eth1 root handle 1:0 htb default 19 $tc class add dev eth1 parent 1:0 classid 1:1 htp ratel ${CEIL_UP}kbit ceil