Displaying 20 results from an estimated 4000 matches similar to: "Shaping traffic with high priority hosts"
2005 Jan 18
3
Doubt regarding priority of classes with HTB
Hi,
I''m a bit confused with the priority of different classes with HTB. How it will be? Will the class with lowest no: have maximum priority?
Any help is most appreciated,
Thanks in advance,
Sanjeev
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2005 Jan 12
1
Good pratice with a Linux Gateway / Traffic Shapping
Hi,
I am the network administrator of my company, I know quite well Windows networking and a few about Linux and its amazing routing and QOS capabilities.
Right now, we have a bustable T1, which mean that the bill increase with out T1 use.
I have decided to find a way to shape the traffic so I can stay at a raisonable speed of 256 kb/s (Up/down) on my T1.
I have linux gateway with 2 nics behind a
2005 Feb 16
3
How can i send the same traffic to 2 different interface
Hi! I am making some tests here, and i wanna miror all the
traffic going to a ip from one interface to another ip.
example:
all packets going to 64.223.167.100 should be transmitted by
ppp0 to internet and by eth2 to the adress 192.168.1.100.
Someone know how can i do it using iptables or ip route/ip
rule?
Tks in advance!
Fernando Favero
_______________________________________________
LARTC
2005 Jan 31
3
why there is any traffic in default class?
I have:
tc qdisc add dev imq0 root handle 1: htb default 30
tc class add dev imq0 parent 1: classid 1:1 htb rate 512kbit ceil 512kbit
tc class add dev imq0 parent 1:1 classid 1:30 htb rate 64kbit ceil 512kbit
then:
iptables -t mangle -A PREROUTING -i ppp0 -s 192.168.2.2 -j IMQ --todev 0
tc class add dev imq0 parent 1:1 classid 1:22 htb rate 64kbit ceil 128kbit
tc filter add dev imq0 protocol
2005 Jan 31
3
One interface forwarding (wireless ad-hoc mode)?
Hi,
I''m wondering if there''s any simple solution. This problem
looks very simple, so maybe there''s a simple solution that
I''m missing, but I couldn''t do it yet.
I''m configuring an wireless ad-hoc network with three
laptops;
A ---- B ---- C
where A and C can only talk to B, and B can talk to both A
and C. A and C cannot talk to each
2005 Feb 01
1
Sessionbased traffic on NANO?
I use the wellknown nano setup (by Christoph Simon) on a few sites with
success.
From time to time a user approaches me with problems that seems to
originate from the fact that only trafic to the samt DST IP on the net
will get out the same link.
The problem happens with traffic from applications that contact
different IPs in the "same session".
An example is Anarchy Online, where
2005 Jan 19
11
Confuse, putting packets in wrong mangle table.
Folks,
I am a little bit confuse in how to put these packets into correct mangle
table for traffic shaping.
This is what i ve planned to do:
- - - - :eth0 [ LINUX-BOX ] eth1: - - - -
Let say:
eth0: 220.100.1.1
eth1: 192.168.1.1
eth1:1 192.168.1.2
192.168.1.0/24 get natted into 220.100.1.1 before reaching the internet.
I put every packets coming from internet (eth0) this way:
# iptables -t
2005 Jan 30
5
simple questions about imq
Hi!
I have read all informations i could find, but some things are still not
clear.
My setup is:
---INTERNET1(eth0)-\ /- Local net1 (eth2)
GW
---INTERNET2(eth1)-/ \- Local net2 (eth3)
I have NAT and a working setup using HTB,SFQ, classifying with the
iptables -j CLASSIFY way. I shape only the traffic coming from the
internet heading to the intranet.
I would like
2004 Nov 25
4
kernel configuration and tc commands for traffic shaping
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
2005 Jan 31
1
Problem with tcng
Hi folks,
first of all, sorry for my bad English ^^ and for the fact that I am a Linux
N00b.
I have a little Problem installing TCng on my Debian System. At the make
install command the following error occured:
tar: lib/tcng/include/klib/kernel/include: Cannot stat: no such file or
directory
tar: Error exit delayed from previous errors
Can somebody help me ?
greets
Marcus
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GMX im TV
2005 Jan 14
1
iproute2 + netfilter problem
Hi guys, i have a problem with a configuration what i''m trying to do.
I have two computers with linux, A and B, connected in the same network with this configuration:
PC1 A: 192.168.192.1
PC2 B: 192.168.192.30
The PC1 A is a firewall doing nat... this one is connected to the internet via an adsl modem and of course it have its own public ip , and the router B is a smtp server but
2004 Jul 12
1
Traffic shaping: upload should not hurt download
Hello!
I have a small home network and I''d like to use traffic shaping because
every time someone uploads a file at full speed, my download speed drops
to ~10 KB/s. My connection is 768/128 DSL.
I found a script at http://www.knowplace.org/shaper/examples.html
$TC qdisc add dev $INTERFACE root handle 1: htb default 60
$TC class add dev $INTERFACE parent 1: classid 1:1 htb rate 116kbit
2004 Sep 08
3
Traffic Priority by IP address..
Hi,
I have a PC that acts as a VoIP gateway using an internet telephony
provider to make phone calls.. Data between me and the provider will
always be from one IP address on my internal network to the provider..
I have a 1Mbps/256Kbps ADSL line and the voice stream is highly
compressed requireing only 30Kbps of bandwidth..
The problem is that when my Mozilla Mail client polls for mail or
2005 Jan 09
0
traffic shaping gre tunnels
Hi!
I have successfully set up traffic shaping at our site using your and
others howtos.
I have a linux firewall (gateway), two leased lines. I shape only the
incoming traffix now.
I use HTB+SFQ and sort the packets using iptables with the CLASSIFY patch.
It works very well.
eth1----ISP2-\
eth2----ISP1--LINUX--internal network eth0
My problem is, that i can not shape my VPN (PPTP)
2005 Jan 18
2
failover works - but balancing does not
here''s the setup (two dsl - same provider)
+-----> link1
LAN----- linux box --| |----------internet
+-----> link2
the setup is ok in terms of the failover requirement. the other link
takes over when one is down. however, there is a very noticeable lag
when both lines are up. i''ve tried changing
2019 Aug 31
2
clang.exp/gn
Hello,
I was wondering who owns the clang.exp bots which builds llvm using gn?
I need to add another generator to clang-tablegen, but the build seems
to be failing:
http://lab.llvm.org:8011/builders/sanitizer-x86_64-linux-gn/builds/4816
I'd appreciate it if someone could take a look at the problem.
Thank you,
Nandor Licker
2005 Feb 14
6
NAT over 2 providers (not load balance)
Hi guys,
Can you take a look at this? :)
+-----------+
| |
eth1-|- |
| -|-eth0---LAN---
| |
eth2-|- |
| |
+-----------+
-
eth0 is connected to the LAN having the IP=LAN_IP
eth1 is connected to the first ISP having IP=ISP_IP_1 and GW=ISP_GW_1
eth2 is connected to the second ISP having IP=ISP_IP_2 and GW=ISP_GW_2
I need
2019 Sep 02
2
PowerPC Compiler Crash
Hi Nicholas,
The admin of the buildbot is aware of this, will handle it after long
weekend. Thanks.
Best,
Jinsong Ji (纪金松), PhD.
XL/LLVM on Power Compiler Development
E-mail: jji at us.ibm.com
From: Nicholas Krause <xerofoify at gmail.com>
To: Jinsong Ji <jji at us.ibm.com>, "Finkel, Hal J." <hfinkel at anl.gov>
Cc: "llvm-dev at lists.llvm.org"
2007 Oct 23
2
Centos 5 on Large Disks.
Hi All,
Sorry if this has been answered many times.
But i have been going through a lot of pages (via google search).
The more i search, the more its confusing me.
I have a server with 6 (750G each) SATA disks with H/W Raid 5.
I plan to allocate the space as follows
swap 8G
/boot 100M
/ 20G
-- and remaining space to /data{1,2,3,N} (equal sizes)
However after the installation and reboot, i got
2019 Aug 31
2
PowerPC Compiler Crash
Hello PowerPC fans,
I am attempting to land D64146 and the PowerPC bots crash with an internal
compiler error. Can anyone help me to reproduce the crash or obtain a stack
trace somehow?
The issue seems to be related to my diff, however the crash does not occur
while compiling one of the files I changed.
Thank you,
Nandor Licker
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