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Hi list! I have a LAN server with Gentoo Linux. It''s a Pentium III at 1000 MHz with 256 MB SDRAM. I''ve implemented a QoS solution with HTB and SFQ. Here is the diagram: _______________________________________________________________________ 1:--+----1:1 - [ counter-strike & icmp ] rate=1Mbit; ceil=1Mbit; | prio 0; (u32 filter

Hello! I have the following setup: 1) a connection to my ISP with a public IP (1.2.3.4) with the gateway 1.2.3.1 2) an allocated IP class with 64 addresses (5.6.7.192/26) 3) two LANs connected through two NICs: a) 192.168.0.0/24 on eth1 (192.168.0.1) b) 10.0.0.0/24 on eth2 (10.0.0.1) The IPs from the allocated class are all assigned to eth0. The networks are SNATed to the external IP and

Dear LATRC and devotees, I have developed some Linux queueing disciplines. I developed them for my masters project. You are free to use or distribute my work. Here is the abstract from my dissertation:- This is a project to implement a Mice and Elephants queuing discipline on Linux. My project has three aims. The first aim was to produce a prototype Mice and Elephants router

Thank you Andy! I did''t find why I could''t use the fw match in ingress. Now it works. Now I ran into another problem: When I try to add a pfifo_fast leaf qdisc dor htb classes it seg.-faults. Is pfifo_fast a special qdisc? I can succesfully add other type of qdiscs. I found that a similar problem was reported in february on a MIPS architecture. root@zefir:/usr/src# tc qdisc

Hi. I am having shaping traffic using tc, I have been trying for a very long time, and I just didn''t get it to work the way I want it. I will really appriciate it if you experts will have a look at my script and tell me what I do wrong. First, I`ll describe my envornment, than my requirements. I run a small server on Debian etch with kernel version 2.6.7. the server ip is 10.0.0.2 I

Hello lartc maintainers and users! I have a router with two NICs. One NIC is connected to the Internet and the other to my internal LAN. I made a script for priorizing interactive traffic. The script matches TOS Minimize-Delay for priorizing interactive trafic, and fwmark for metropolitan packets. I have two root classes (simulating two circuits) : 1:1 for internet and 1:3 for metropolitan.

Hello! I''ve put some questions on this list some weeks ago and I''ve got good answers. Thank you! Now I''ve finished my (beautyful) script and I ran it on my router... About my script: It routes packages based on their destination on the Internet. I have about 1650 preffered destination networks listed in some file. The script read this file and marks every package for

Hi! I read http://mailman.ds9a.nl/pipermail/lartc/2002q4/006244.html and I did that. Can anyone tell me if there is something else to do for shapeing over tunnels to work? I noticed that gre interfaces don''t have a queue attached. I''m running linux-2.6.15 and iptables-1.3.4 with no patches. Thank you in advance, Sorin.

Hi! I want to add to my previous post that: my setup looks like this internet --> linux router with NAT and tc ==> gre tunnel ==> forwarding router --> LAN At my NATting router I can "see" the forwarded LAN (192.168.2.0/24). Now let''s say that there is a LAN workstation with the IP 192.168.2.18 and I filter the traffic with tc for it. If the fowarding router has

Hello! I''ve posted recently a question about shaping tunneled traffic. Now I ask a sorter question: I tried to add a HTB qdisc to a gre tunnel interface and after that there is no traffic going out into the tunnel. The classes, filters and qdiscs are ok. Does anyone know what else should I do for it to work? Then I tried to add a txqueuelen but with no effect (after the command completed,

Hi people! Will this filter work? # the traffic for MAN - match IP & MARK $tc filter add dev $EXT1 parent 1: protocol ip prio 0 handle 0x1 fw u32 match ip src $IP flowid 1:B$hIP $tc filter add dev $INT1 parent 1: protocol ip prio 0 handle 0x1 fw u32 match ip dst $IP flowid 1:B$hIP # the traffic for Internet - match IP only (what is left after MAN filter) $tc filter add dev $EXT1 parent 1:

$tc filter add dev $eth parent ffff: \ protocol ip prio 1 \ u32 match ip sport 1863 0xffff \ police rate 124kbit burst 1k drop \ flowid :1 ____________________________________________________ Start your day with Yahoo! - make it your home page http://www.yahoo.com/r/hs

Hello! I have two questions regarding SWAT. 1) Where is the logout button? 2) How can I set administrative privileges for a user ? ---------------------------------------------------------------------------------------- And a problem with samba: I run gentoo linux, the test version and since my last upgrade to samba-3.0.23a I can't access my server. Until yesterday WindowsXP from another

Hello all! I have a small LAN at home and when someone starts to download (only one), interractive traffic (www, chat and online games) is impossible with standard kernel queues setup... So I started to shape. My ISP gives me a 512 kbits link to the Internet and a 100 Mbits link to some of the other big ISPs in my country. If I set the rate of the parent htb qdisc at 512 kbits, I will never use

Hi! I built some rules to shape traffic from my linux router in both dirrections: to the Internet and to the LAN. When i apply the rules my computer cannot acces the Internet or the LAN. Is this behavior normal? Do I need to write some rules for local IPs of my router? (I have sevaral, both on the internal and the external NICs.) Thank you for any advice! Sorin.