similar to: TC on virtual NIC, and how to manage the incoming traffic

Hi to all, i''m using htb.init for configuring my shaper. Now i want to know if it possible to show how htb.init make and use TC, anyone has tried it? Many thanks. -- Stefano Mainardi Presidente Associazione ILDN - Italian Linux Distro Network Mobile: 349/3917212 Skype: mainardistefano IM (ICQ): 250-292-408 Blog: http://www.mainardistefano.org

Hello to everybody, We want integrate in a router/firewall (Debian Based, 2.6 Kernel), an HTB shaper. The goal is to divide the traffic for classes of workstations, at example in three classes, let say A, B and C. Example: A 70 Mb/s B 20 Mb/s C 10 Mb/s If B don''t make traffic, 7/8 of 20Mb/s must be assigned to A and all the rest at B We have used CBQ and HTB, with poor succes. Anybody

Hi to all, i''m following this guide (http://www.opalsoft.net/qos/DS-28.htm), is very detailed, but i''m a bit confused about queuing disciplinse of leaf classes. In this guide the author uses PFIFO (see the scheme that i attached at message) in this way: # tc class add dev eth0 parent 1:21 handle 210: pfifo lmit 10 # tc class add dev eth0 parent 1:22 handle 220: pfifo lmit 10 #

Hi to all, i''m using htb.init for configuring my shaper. Now i want to know if it possible to show how htb.init make and use TC, anyone has tried it? Many thanks. -- Stefano Mainardi Presidente Associazione ILDN - Italian Linux Distro Network Mobile: 349/3917212 Skype: mainardistefano IM (ICQ): 250-292-408 Blog: http://www.mainardistefano.org

Hi all, Another requirement we have is that traffic entering the DS domain be classified then subsequently assigned a (different?) DSCP based upon its classification. For illustrative purposes only let''s say (for traffic entering the DS domain on dev eth0): - WWW traffic would be marked BE - traffic destined for 10.10.10.10 would be marked AF11 - VoIP traffic from 20.20.20.20 would

https://bugzilla.netfilter.org/cgi-bin/bugzilla/show_bug.cgi?id=64 Summary: Conntrack-Table is not cleared on inferface down using target MASQUERADE Product: netfilter/iptables Version: linux-2.4.x Platform: i386 OS/Version: other Status: NEW Severity: normal Priority: P2 Component: NAT

I'm facing a problem with accessing a HTTPd (Apache) jail locally. Consider this jail scenario: /etc/hosts: 127.0.0.1 localhost foo.com 172.16.0.1 apache /etc/natd.conf: use_sockets yes same_ports yes unregistered_only yes redirect_port tcp 172.16.0.1:80 80 redirect_port tcp 172.16.0.1:443 443 /etc/firewall.sh ... ${fwcmd} add divert natd all from any to any via ${oif}(IPFW) ... rl0, my

>>>>> Paul Gilbert writes: > I have been trying to set up my time series library with the new > library mechanism. It is a fairly large amount of code and previously > I split it into five pieces in order to load it into R. (Has anything > changed which might suggest I shouldn't need to do this anymore?) The > five files are called dse1, dse2, dsex1, dsex2, and

We are using VLAN tagging to put several networks on one machine. To ensure quality of service on one of the VLANs, we would like to prioritize (outgoing/egress traffic) one VLAN interface over the other (or others), but without capping bandwidth on any of the interfaces. We want to do this while being careful to minimize increases in latency on the prioritized interface. Since these are two or

Hi, I need the source code of tc-traffic controller tool, but due to being new here, I could not find it. And also I should know whether I can implement leaky bucket with tc. I would be grateful, if anybody could help me.. Fatih Duzova

Hi, We currently have ESFQ running on an old Fedora machine and i'm trying to build a new router with something similar using CentOS 5.5 The problem is that it seems by default the CentOS is not compiled with TC ESFQ or TC filter hash flows I get the following error: Unknown filter "flow", hence option "hash" is unparsable How can i add support for the hash flow

Hi, I''m interesting in CBQs.... :) (nice) Here at my ISP i''ve three Remote Access servers (2 TC ''Total Control'' enterprise Manager from USRobotics and one PortMaster). The first TC is with one range of IP 200.210.18.0/0 and 200.210.66.0/8 I knew the comand: tc filter add dev eth2 parent 10:0 protocol ip prio 100 u32 match ip dst

Hi, I have some questions. Can tc shapes multicast packet? And if can, what''s the way to shape it? I''m currently facing the problem for shaping multicast packet. I appreciate any helps. Thanks, Hooi

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

hi how does one control traffic of ftp using tc.I tried few things ,dont know how to do it.Could you please guide me in it. Thanks in advance Nampreet _________________________________________________________________ All that you wanted to know about Ms Beautiful Lips http://server1.msn.co.in/Profile/katrina.asp

Hello! I''ve the following set-up RemoteClient1 (Win Vista), RemoteClient2 (Win XP) do both connect to my OpenVPN box. They can talk to each other, using their 172.16.1.x tun0 Address on the server. The server itself (Ubuntu gutsy, OpenVPN: 2.0.9-8, shorewall:3.4.4-1) has 1 NIC that connects the machine to a) a DSL-router (forwards several ports to this linux machine, including the

Hi I am using traffic shaping on br0 and working nicely. Only problem is when I nat off br0 with a third nic I run into the following problems when traffic shaping: Wondering if anyone has had success with the following layout??? ______br0(eth0,eth1)---------eth1 --- local network | | (public address)

I am testing out a new server with RHEL6 running KVM. We have a few NICs on the server, one of which we would like to dedicate to network traffic to/from the virtual guests. Is it possible to do this without assigning an IP address to the NIC? We're currently doing something like this with Vmware Server, HP's HPVM for HP-UX/IA, and IBM's PowerVM for AIX. -- albert chin (china at

Hello, I use rrdtool to graph the traffic in the different classes on an interface, eth1. Basically, I use the output from tc -s qdisc ls dev eth1 my tc script (which is only for testing the graphing) looks like this: /sbin/tc qdisc add dev eth1 root handle 1: htb default 20 r2q 1 /sbin/tc class add dev eth1 parent 1: classid 1:1 htb rate 200kbit burst 15k /sbin/tc class add dev eth1 parent

Hello *! My trafficshaping (tc-htb) drops packets very early, at least i suspect this. It drops about 30% fo the packets. The traffic-generating appication is running locally on the shaping host. I think i can lower this rate by increasing the packet-buffer, because the locally application will slow down with increasing buffer (tcp/ip). But i can´t find any options for that, i cycled the manual