similar to: tc u32''s indev paramater

Hello TC''s syntax, particulary u32 filter, is far more rich than what man, howto or command''s help provides. I''ve been looking for information about the uses of ''offset'' parameter, or more detailed explanation of a few other/relevan options, but what I''ve found is very brief to say the least. So I checked the sources of cls_u32.c and

PATCH 1 ======= On my machine tc does not parse filter "sample" for the u32 filter. Eg: tc filter add dev eth2 parent 1:0 protocol ip prio 1 u32 ht 801: \ classid 1:3 \ sample ip protocol 1 0xff match ip protocol 1 0xff Illegal "sample" The reason is a missing memset. This patch fixes it. diff -Nur iproute-20051007.keep/tc/f_u32.c iproute-20051007/tc/f_u32.c

Hi all, I am wondering if anyone can help me to resolve a problem. I am trying to use tc command in linux to drop udp packets of specific diffserv value. I am able set diffserv value successfully in the udp packet using command:- [root@scotch src]#iptables --table mangle --append OUTPUT \ --out-interface eth0 --protocol udp --source-port 5060 \ --jump DSCP --set-dscp 8 but i am not able to

Hi, I have a box with RH 7,2 upgraded to Fedora Core 1. with: kernel 2.4.26 iptables 1.2.9 gcc 3.2.2 In this momment I''m using a binary TC version, but when I try to compile, get errors in Make process. Any hints ? Bests. Andres. ----> iproute2-2.4.7-now-ss010824.tar.gz make[1]: Cambiando a directorio `/usr/local/src/iproute2/lib'' gcc -D_GNU_SOURCE -O2

iproute2 distribution in README.iproute2+tc includes toward the end an example of usage of syntax ''offset mask'' as follows: # Lookup hash table, if it is not fragmented frame # Use protocol as hash key $TC filter add dev eth1 parent 1:0 prio 5 handle ::1 u32 ht 800:: \ match ip nofrag \ offset mask 0x0F00 shift 6 \ hashkey mask 0x00ff0000 at 8 \ link 1: Also, identical

Hi, I have recently started to use ''tc'' on ipv6 traffic and have come across an issue with tc filter. As per tc_filter.c in iproute2-050816, to match ''priority'' of an ipv6 packet, the u32 filter matches against the first 8 bits of the packet. From f_u32.c: if (strcmp(*argv, "priority") == 0) { NEXT_ARG();

Hi, This is a second try to fix the long chain call lengths in netfilter. The difference with the previous patch is that I got rid of the extra argument. I somehow didn't see it could be done without using the 'int *ret2' argument. A comment on the number of arguments to nf_hook_slow: I don't think the number of arguments should be decreased. For the bridge-nf code, f.e., the

Hi stef and all I want measure the policy perfomance for video traffic on mpls diffserv network. there are two different polices for video packet 1. Video packets that are marked that are over the limit are to be rejected at the edge router. 2. Video packets that are marked that are over the limit are to be downgraded as best effort and are sent through. Before video enter my mpls

> > Message: 6 Date: Tue, 18 Sep 2007 10:44:42 +0200 From: Michal Soltys > <nozo@ziu.info> Subject: Re: [LARTC] I''m having an issue with u32 > masking To: lartc@mailman.ds9a.nl Message-ID: > <46EF8FFA.6070707@ziu.info> Content-Type: text/plain; > charset=ISO-8859-1; format=flowed Vadtec wrote: >> > Is this how tc is supposed to work? Does it only

Hi all, I'm trying to set up a share that is readable by everyone, but writable by only a few. From my understanding, this should work: [audio] path = /tank/media/Audio comment = Audio Files write list = sound, @"Domain Admins", @"Associate Admins" force user = data force group = other read only = Yes The user sound (who

I''m in the process of rolling out a new homegrown ENC (we''ve decided on using an ENC over hiera; I know it''s not the way a lot of you are going, but it''s right for us) and am running into some issues with variable interpolation in ENC data. To give a concrete example, I''m using modules to configure puppetdb, puppet master, and puppet clients. So,

Hi, I am experimenting with libnetfilter_queue. libnetfilter_queue is a userspace library providing an API to packets that have been queued by the kernel packet filter. I am using sample code(nfqnl_test.c) available on netfilter.org. I have generated two binaries (queue0 and queue1) using that nfqnl_test.c sample code. These binaries are working as per expected behaviour in case of Centos 6.2

Hi, I got the following lines from ''Linux Advanced Routing & Traffice Control HOWTO'' and got confused! iptables -A PREROUTING -i $INDEV -t mangle -p tcp --syn \ -j MARK --set-mark 1 tc qdisc add dev $INDEV handle ffff: ingress tc filter add dev $INDEV parent ffff: protocol ip prio 50 handle 1 fw \ police rate 1kbit burst 40 mtu 9k drop flowid

On 02/10/14 07:41, Thomas Schmitt wrote: > Hi, > > email at missionaccomplish.com wrote: >> We been trying to boot the image in vbox using efi emulation but it >> complains about kernel not supporting handover. > If it complains about a kernel then it should be past El Torito > or GPT. The job of xorriso is to point BIOS and EFI to their > boot images. Everything else

On 10/13/2010 08:36 AM, syslinux-bot for Michal Soltys wrote: > Commit-ID: 9c8db7560e2dc83d1191bb2f90b4d4d0ae3d37d6 > Gitweb: http://syslinux.zytor.com/commit/9c8db7560e2dc83d1191bb2f90b4d4d0ae3d37d6 > Author: Michal Soltys <soltys at ziu.info> > AuthorDate: Wed, 13 Oct 2010 10:57:36 +0200 > Committer: Michal Soltys <soltys at ziu.info> > CommitDate: Wed, 13

Hello I have few questions regarding tc functionality (qdiscs, classes, etc.) when vlans are in use. For example, consider interface eth0, for which I create and extra vlan with vconfig, let''s say eth0.11. Then using tc I can add usual things - qdiscs, filters, ... - to both eth0 and eth0.11. The questions are: - on which interface - virtual or real, should I actually use tc ? Or

Sorry for a bit longer delay than I anticipated, I was stuffed with the work. This is the next iteration of the patch adding some functionality to apcsmart driver, and relying on 'ignorelb' recently added. Follow up from previous thread: http://www.mail-archive.com/nut-upsdev at lists.alioth.debian.org/msg02331.html Main differences is that V3 is split into many small patches, so the

hi i have gone through the achieves but still could not get my bridge to suvive a reboot . please can anyone help me am using fedora core 2 -----Original message----- From: bridge-request@lists.osdl.org Date: Fri, 28 Jan 2005 03:08:06 +0100 To: bridge@lists.osdl.org Subject: Bridge Digest, Vol 17, Issue 25 > Send Bridge mailing list submissions to > bridge@lists.osdl.org > >

Hi, For 6.xx: git://hasevolq.net/syslinux.git sys6 Michal Soltys (3): chain/partiter: call notsane_gpt_hdr() per header chain/partiter: add options to ignore GPT crc checks chain: year update in commments (trivial) Main addition here are separate options from 'strict' to ignore crc checks against gpt header and/or gpt partition list, so the user can force booting

Hi Michal, I've cc'ed -upsdev, since some info could be interesting for everybody. 2011/5/27 Michal Soltys <soltys at ziu.info> > On 11-05-25 09:35, Arnaud Quette wrote: > > Hi Michal, > > > > 2011/5/25 Michal Soltys <soltys at ziu.info <mailto:soltys at ziu.info>> > >(...) > > > > I'm preparing larger patchset with