similar to: Network traffic control/shaping of guest interfaces

what is the script for deleting filter that already exist??? the htb script is: tc qdisc add dev eth0 root handle 1:0 htb default 4 tc class add dev eth0 parent 1:0 classid 1:1 htb rate 500kbps ceil 500kbps tc class add dev eth0 parent 1:1 classid 1:2 htb rate 300kbps ceil 300kbps tc qdisc add dev eth0 parent 1:2 handle 12:0 pfifo tc class add dev eth0 parent 1:1 classid 1:3 htb rate 150kbps

Hello! I have a small home network and I''d like to use traffic shaping because every time someone uploads a file at full speed, my download speed drops to ~10 KB/s. My connection is 768/128 DSL. I found a script at http://www.knowplace.org/shaper/examples.html $TC qdisc add dev $INTERFACE root handle 1: htb default 60 $TC class add dev $INTERFACE parent 1: classid 1:1 htb rate 116kbit

hi there, is there any possible way to control traffic in child??? class with selected protocols for example http i try to use this script but its now working in theory: there is root class 1:0 with subclass 1:2 in class 1:2 all ip adresses have their bandwidth limit 1:{iden} and now i try also control bandwith in this class i.e. if class 1:{iden} have 190kbit i want 95kbit with burst to 190kbit

I cannot get HTB to function properly. Most classes transmit more than their ceiling, more than any reasonable burst would allow. I have reviewed my script several times but I can''t find anything out of place. The setup is as standard as it gets: one HTB root qdisc, a small tree of HTB classes, one SFQ qdisc for each leaf HTB class. To illustrate the problem, here is non-leaf HTB

Hi, I have implemented qos at my gateway, mostly for speeding up dns and [video,voice] chat traffic and to slow down p2p traffic. It seems every thing is working properly, as by browsing speed has been improved. But I want to test it by sending various traffic and to see through which qdisc the traffic flows, so that i can be certain that it is working the way I want it to work. The rules

I am using HTB for traffic shaping, my scenario is Eth1 is my local interface and I wan to shape bandwidth for IP 172.16.173.245. Now I want if any request from above IP comes its get 1mb speed and all others get 96kb speed, for this setup I make following script but it does not work. Can anyone help me ? htb script -------------- tc qdisc del dev eth1 root 2> /dev/null > /dev/null tc

Hello all, I am providing broadband service through DVB circuit. I have 4KB uplink and 32KB downlink. I want to share 32KB downlink bandwidth among 192.168.0.0/24 (20 users in this subnet i.e 192.168.0.2-192.168.0.22)subnet where each user will get 2KB to 6KB bandwidth. And from 4KB uplink bandwidth each users will get only 1KB to 2KB bandwidth.

I''m admin of 50 clients. Sometimes I upgrading my internet traffic shaping script. I think rules of inetrnet traffic shaping is very important thing! I would like to ask some help from people, who understand something about SQUID ZPH and TC, to aim beter internet traffic shaping scripts. Squid has ZPH suport, becouse its responds to such commands as: zph_tos_local 8 zph_tos_peer 0

hi all, my system with kernel 2.4.16 & 2.4.17( RH-7.2) has netfilter-1.2.4, iproute-ss010803, squid, dns with 4 ether cards.i am trying a simple situation where i want to shape traffic all the interfaces. at present iam using netfilter to allow a few ips, using transparent squid & iproute to limit bandwidth. i feel i must give more bandwidth for my local servers for my office &

Hello. I have a 1024/256kbit ADSL and tried to shape outgoing traffic in order to improve latency. Here is my config. UPLOAD_RATE="256" UPRATE="$[4*$UPLOAD_RATE/5]" (a little smaller) UP70="$[7*$UPRATE/10]kbit" UP30="$[3*$UPRATE/10]kbit" UP20="$[2*$UPRATE/10]kbit" UPRATE="${UPRATE}kbit" IF="eth2" IPTABLES="iptables -t

I've been trying to do traffic shaping on one of my public servers and after reading up, it seems like the way to do so is via tc/htb. However, most of the documentation seems at least half a decade old with nothing new recently. Furthermore, trying to get documentation on tc filters turned up a blank. man tc refers to a tc-filters (8) but trying to man that gives a no such page/section

Hi, complete newb and I apologise for it. I have a setup where my linux box has multiple broadband connection where I am routing certain things over certain interfaces, currently 2 links eth2 is a 1500/256 and eth3 is a 512/512, eth0 is the link to the LAN for users. What I am trying to do is traffic shape the information going out eth0 to the local users by the interface the traffic arrived

I''ve set up Traffic Shaping on a Linux Router. Using HTB with SFQ, i''m trying to slow down heavy downloading for 20 subscribers over a 2048 kbit downlink. I''m classifying internet related traffic using iptables marking. bri0 is my local lan bridge, receiving egress traffic destined for subscribers. tc qdisc add dev bri0 root handle 1: htb default 2 tc class add dev

Greetings, I''ve got a server with a bunch of vpn (openvpn) tunnels terminating on it. I''m trying to limit the total bandwidth the tunnels can use to 3mbit. So I applied a rule like this: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tc qdisc add dev eth0 root handle 1: htb default 90 tc class add dev eth0 parent 1: classid 1:1 htb rate 100mbit burst 15k # Default rule for

Hello, I''m trying to get lossless VoIP traffic over my 3000k/500k ADSL line. Shaping outgoing traffic is no problem: I set total ceil for outgiong device (ppp0) to 450kbit and put VoIP into highest prio class. Even during full upload the voice is clean on the other end. Now I tried to get the same result for incoming data. I attached HTB to eth1 where the incoming voip traffic is

Hello, I wrote a simple traffic shaping script (below) that should have allowed me to shape my internet traffic a bit (ppp0 - adsl 128kbit/64kbit; local interface eth0). The script works only partially - the speed is being limited but too much. Without running this script my download rate is about 10kBytes (with second computer also downloading at about 6kBytes). After running it my download speed

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 All, I''ve got an interoffice IPSEC VPN in place that I''m trying to give priority to terminal service (tcp 3389) traffic. I''ve created rules at each end, but have hit a bit of a dillemma. As the data is encrypted I must also give highest priority to protocol 50 otherwise the priority is lost as the packet gets encrypted. When I do this however, I can''t

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 perform some (what I consider) basic traffic shaping on our network utilising HTB. I have mostly reused the example on the lartc.org site: tc qdisc add dev eth0 root handle 1: htb default 10 tc class add dev eth0 parent 1: classid 1:1 htb rate 100mbit burst 24k tc class add dev eth0 parent 1:1 classid 1:10 htb rate 50mbit ceil 80mbit burst 19k tc class add dev eth0