similar to: new doubts about bridge qdisc

On 2/19/07, Salatiel Filho <salatiel.filho@gmail.com> wrote: > Well , thanks to imq all my client machines are now shaped and > everything is great ... > But now i have a doubt , is there a way to shape the traffic that goes > to the route [doing a wget from the router for example ]? > > > I have a PREROUTING IMQ0 and a POSTROUTING IMQ1 , everything is > working like

i am trying to do some traffic classification using the PRIO qdisc and i am having a few problems. I have a root htb class: tc qdisc add dev imq0 root handle 1: htb default 255 r2q 1 tc class add dev imq0 parent 1: classid 1:1 htb rate 768kbit and a child PRIO tc class add dev imq0 parent 1:1 classid 1:99 htb rate 96kbit ceil 600kbit prio 0 tc qdisc add dev imq0 parent 1:99 prio tc filter

After starting to shape local traffic now i am getting a lot of kernel panics in tcp_retransmit, so i decided to update my kernel from 2.6.17.14 to 2.6.21.1 , the problem is that after that i get: # iptables -t mangle -A POSTROUTING -o eth0 -j IMQ --todev 0 iptables: No chain/target/match by that name so i can not redirect ttraffic to IMQ device. and modules are loaded. - # lsmod Module

Hi guys, i have a little doubt ; I have eth0 ethernet and eth1 wireless , and they are bridged in br0 Is there any difference in the behavior between do tc qdisc add dev br0 root sfq OR tc qdisc add dev eth0 root sfq && tc qdisc add dev eth1 root sfq -- []''s Salatiel "O maior prazer do inteligente é bancar o idiota diante de um idiota que banca o

Hi guys , i am starting to "play" with qos in linux. Well , i am trying to setup an ingress filter but i do not know why it is not working. tc add qdisc dev eth0 ingress tc filter add dev eth0 parent ffff: protocol ip prio 1 handle 1 fw police rate 160kbit burst 256kbit drop flowid :1 After that : iptables -A PREROUTING -t mangle --sport 80 -j MARK --set-mark 1 So , i think this

Hi, i am trying to migrate my print servers from windows to linux , everything is getting really nice but i still face a few problems , and since i don't know if i need help from cups or samba guys i will post to both lists, so maybe someone can give me some help. Well, i have now cups and samba working just fine, i can authenticate my users in cups from Active Directory using winbind and

Hi , i am trying to understand how RED queue discipline works but i am having a few troubles. The parameters are MIN , MAX , LIMIT , BURST I put LIMIT = 64Kb, so if i am not wrong it should PDROP anything over this value , right ? i put MIN = 8Kb , so no drops at all below this value, right ? i put MAX = 16Kb, starts to early drop anything above this using probability P. I put probability at

Could anyone explain what is WRR param2 [wmode2 , incr2 , decr2 , min2] for ? can i set just the param1 ? [wmode1 , incr1 , decr1,min1] -- []''s Salatiel "O maior prazer do inteligente é bancar o idiota diante de um idiota que banca o inteligente".

Attaching WRR to a hfsc ot htb class after a while i will get all packets drop and syslog full of HFSC or HTB : Non-work-conserving qdisc any ideas ? -- []''s Salatiel "O maior prazer do inteligente é bancar o idiota diante de um idiota que banca o inteligente".

Hi , i am trying to add a driver to windows using the smbclient and rpc commands [got those from cupsaddsmb -v commands] and i am getting : smbclient //localhost/print$ -U $PASS -N -c ' mkdir W32X86;put GENERIC.ppd W32X86/GENERIC.ppd;put /usr/share/cups/drivers/ps5ui.dll W32X86/ps5ui.dll;put /usr/share/cups/drivers/pscript.hlp W32X86/pscript.hlp;put /usr/share/cups/drivers/pscript.ntf

In esfq README i have: Depth sets the number of slots. If the number of active flows is greater than the number of slots, flows will end up sharing slots and ESFQ will no longer be fair. If you anticipate more than 128 concurrently active flows, you should use a larger depth and probably a larger divisor (see below). If you expect there to be far fewer than 128 concurrent flows, you

How can i redirect all traffic that not come from port 80 to a flow ? i was thing about some like tc filter add dev imq1 parent 1: protocol ip prio 7 u32 match ip sport !80 ...... But this not work. Another doubt, if i have two rules that intersects , for example , one filter with u32 match ip src 10.10.10.10 flowid 1:10 and other with u32 match sport 80 0xffff flowid 1:11 , which one will

Hi folks...!!! I need to generate qdisc statistics to show my 4 class (10, 20, 30, 40), i`ve all working with HTB and so on, but i need to graph this results e.gwith RRDTOOL. I found a script made in perl, that can to graph my 4 class, but i need to know which IP address on my LAN are using the bandwidth too, in other hand i need to classify the traffic by IP to show. This is an out of my

Hello I''m looking for a more efficient way to limit rates to different clients. Right now as I understand it, I have to make a class for every customer/ip-address I''d like to limit bandwidth. This means lots of configuration if i had many customers to setup traffic shaping for. I can filter for ip-ranges, but then all ip''s of that range share the set bandwidth of the

Hi All , My first message and I have a little problem with my FC6 box trying to block emule traffic using layer7 . Here my network : Internet --------- ADSL Router ------------------- FC6 Box -------------------- Emule Box external ADSL : Dynamic Internal ADSL : 192.168.254.1 external FC6 : 192.168.254.3 internal FC6 : 192.168.253.1 Emule Box : 192.168.253.3 I guess that everything

msz De: Fern?ndez-L?pez, Ambito Iberoamericano, Paseo de la Castellana 223, Madrid. [1]InEnglish - [2]EnEspanol Caros amigos luso-brasileiros, ? de se perguntar se as "patrulhas ideol?gicas" esquerdistas estar?o impedindo que os ?ltimos artigos do ex preso pol?tico e escritor cubano Armando Valladares - que abordam delicados aspetos das rela??es entre o regime

I don''t understand the following: root@jmnrouter:~# tc -s class ls dev vlan1 && tc -s qdisc ls dev vlan1 class hfsc 1: root Sent 0 bytes 0 pkts (dropped 0, overlimits 0) period 0 level 2 class hfsc 1:1 parent 1: sc m1 0bit d 0us m2 220000bit ul m1 0bit d 0us m2 220000bit Sent 0 bytes 0 pkts (dropped 0, overlimits 0) period 31304 work 7533852 bytes level 1 class hfsc 1:10

Hi all, I''m tring to isolate P2P traffic, specifically BitTorrent, for my QoS scripts. I can''t seem to completely isolate ALL BitTorrent traffic. I identify & mark packets and then use tc filters to put them into appropriate classes. My firewall rules (below) do the markings. My VoIP boxes'' and ICMP traffic get highest priority (mark 1). Then comes DNS, SSH,

Hi, I''m trying to get a handle on hfsc. Here is my configuration: root@jmnrouter:/jmn# tc class show dev vlan1 class hfsc 1: root class hfsc 1:1 parent 1: ls m1 0bit d 0us m2 225000bit ul m1 0bit d 0us m2 225000bit class hfsc 1:10 parent 1:1 rt m1 191000bit d 25.0ms m2 135000bit ls m1 0bit d 0us m2 135000bit ul m1 0bit d 0us m2 225000bit class hfsc 1:20 parent 1:1 rt m1 22008bit d