similar to: Shaping with htb and VLAN

Hello! I have a quite complicated setup. In my network on each interface there is bandwidth limitation for each user. Booth outgoing (on interface itself) and incoming (attached IMQ) traffic. There is main HTB class which limits bandwidth for whole interface and HTB subclasses for each user. Filtering is done with hashing filters. This setup was working correctly. But now in the network I

Sub:[LARTC] cbq init for one port on a subnet Hello, We use cbq.init to limit bandwidth. It works great on a per-user basis. Now I''d like to limit traffic from a netblock to the Internet on port 6699. Network is 192.168.0.160 mask 255.255.255.224 eth0 is the gateway eth1 connects the netblock in question Is this the proper syntax; DEVICE=eth0,10Mbit,1Mbit RATE=100Kbit

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, I read the advanced networking howto and find a useful way to shape my adsl link. is says: "tc qdisc add dev ppp0 root tbf rate 220kbit latency 50ms burst 1500 [...] Change 220kbit to your uplinks *actual* speed, minus a few percent. If you have a really fast modem, raise ''burst'' a bit. " My adsl''s upload brandwidth is about 120 kbits/sec,

Hi, The CBQ config file shud be some thing like this. DEVICE=eth0,10Mbit,1Mbit RATE=50Kbit WEIGHT=5Kbit Shall i hardcode the DEVICE BW as 10/100 Mbit or Shall i use any other tool like ethtool for getting this. ethtool gives Speed: 10Mbps If so, how about, if i use some other Interfaces other than eth0, like ppp0 or some other? C''d anybody can give a suggestion over this? thanks

Does anyone here implement traffic shaping with shorewall? I need to shape BitTorrent traffic on my network so that upload/downloads do not overwhelm normal function or, even more importantly, my imminent conversion to VOIP for all telephone service. I followed the shorewall documentation guide but am not sure if what I have done is the Right Way Of Doing Things. Nor am I satsified with the

Hello, I have eth0 - internet eth1..4 - local networks on eth0 i do $IPTABLES -A POSTROUTING -t nat -o eth0 -j MASQUERADE I want to balance out/in load for eth1..4 and localhost (mainly squid). Nat makes impossible to do it on eth0, so I installed IMQ. I need to get to on imq0 unnnated in/out traffic that I could make priorities for protocols and networks. Do somthing like this: prate=1Mbit

Hello Shorewall users, I have some questions I am hoping someone can answer. I have searched around the archives but so far I have been unable to find answers. I am trying to configure traffic shaping on my router/firewall box running Shorewall 3.0.5/kernel 2.4.31 and have run into some problems/questions. My basic set up is: 1500/256kbit ADSL (PPPoE/ppp0) -> Shorewall box

----- Original Message ----- From: Michał Joachimiak To: lartc@mailman.ds9a.nl Sent: Tuesday, July 20, 2004 3:45 PM Subject: HTB - Really Big problem Hello everybody! Since week i dig lists and www and can''t find solution for my problem. I''m using HTB 3.13 kernel 2-4-25 smp iptables 1.2.9. I''ve got situation like this: LAN------Linux Box(routing only)------- Linux

Hi i have found a problem related with tbf and the latency that the tbf calculates.. I have used the following parameters for burst and limit burst 100Kbit limit 500Kbit lat81.8ms burst 6Kbit limit 6Kbit lat 0us burst 200Kbit limit 100Kbit lat 4294.9s As u can see in the 3rd column the latency for 100Kbit burst and 500Kbit limit is 81.8ms but for 200Kbit and limit 100Kbit is 4294.9s!!! How

Hi, I wished to shape the traffic that cross my ppp0 interface so I asked around and google''d a bit and I headed in the LARTC HOWTO. As stated in the early in the text, as the title implies, that is an "Advanced" HOWTO and while by no means rocket science, some prior knowledge is assumed. Unfortunately I found myself lost very soon and I''m writing here in hope

I''m trying to shape each machine on an interface to 256k each, but I''m getting stuck and only able to shape an entire interface to 256k. What should I be doing differently here? tc qdisc del dev eth0 root tc qdisc add dev eth0 root handle 1: htb default 10 tc class add dev eth0 parent 1: classid 1:1 htb rate 100MBit ceil 100MBit tc qdisc add dev eth0 parent 1:10 handle 110:

Hello, I have a linux box sitting between (and bridging/firewalling) 2 LAN segments. I''m using Bridge/Netfilter/IMQ/tc(htb) to control (shape) mail/web traffic that traverses the 2 networks. The networks also have some VLAN tagged traffic flying around. My linux box behaves OK with VLAN traffic except that the shaping doesn''t seem to work. Normal http shapes alright but as soon

Hi all. I''m going on my 3rd week trying to get a simple traffic shapping to work the right way :( !! My goal it to shape the traffic coming from one machine (pc1) to another machine (pc2) throught the "eth0" interface. My test configuration is as follows: PC1   IP: 192.168.105.237   Mask: 255.255.255.0   OS: Red Hat Linux Kernel 2.4.20-8   Rules:

please, help, i have build vpn server (suse 9 + poptop), i have managed to implement tc htb in ip-up script, but every client has own ppp interface (ppp0, ppp1, ppp2...), and my idea is to share available bandwidth, not to limit connection, how to build root tc rule, when I have more then one interface?... please any one width experiance regards _______________________________________________

Hi all, I''m having a hell of a time getting my IFB to work. I know I''ve done this before, so I''m missing something stupid. Can anybody tell me what it might be? Configs as follows: -------- #!/bin/sh modprobe ifb numifbs=1000 modprobe act_mirred modprobe 8021q brctl addbr br0 brctl setfd br0 0 brctl stp br0 off brctl addif br0 eth1 brctl addif br0 eth2 ifconfig eth1

Hi, tc qdisc add dev eth0 root handle 1: htb tc class add dev eth0 parent 1:0 classid 1:1 htb rate 2000Kbit ceil 2000kbit tc class add dev eth0 parent 1:1 classid 1:2 htb rate 1200Kbit ceil 2000kbit tc class add dev eth0parent 1:1 classid 1:3 htb rate 800Kbit ceil 2000kbit tc class add dev eth0 parent 1:2 classid 1:21 htb rate 600Kbit ceil 2000kbit tc class add dev eth0 parent 1:2

does anyone know a way to shape outgoing/upload traffic per ip? I have a network and i want to limit the upload with 100kbit per user. Ex: 192.168.1.20 ----> 1024kbit-DOWN / 100kbit-UP 192.168.1.21 ----> 1024kbit-DOWN / 100kbit-UP and so on....... Ive tried CBQ and HTB, but couldnt get is right. the only thing that I did in upload bases was: "tc qdisc add dev ppp0 root tbf rate

Hi, In my LAN Iam trying to make following setup: - All the traffic generated by 10.0.2.1 should go to 10.0.2.11, If the destination of this traffic is internet than it should be placed on its interface eth1. Outgoing traffic on eth1 should be shaped.For this I am using fw filters and cbq. _______ 10.0.2.1 -------> 10.0.2.11(eth0 )----| A

//Just to not forget eth0 is WAN and eth1 is LAN . The box is NATing my lan. I configured tcng to shape both download and upload and i got connection loss again. Maybe it is my script fault or it is something bad with packets marking . this is how i mark outgoing packets iptables -t mangle -A MYSHAPER-OUT -p tcp -s 192.168.1.23 -j MARK --set-mark $ip and this part of my script which is intented