Displaying 20 results from an estimated 4000 matches similar to: "iproute2: gatewayed routes in ancillary tables"
2006 Aug 14
14
Routing packets over multiple links (NICS) all on the same ISP all with same gateway.
Ok ive been trying to get this to work for about half a year now. Ive
searched all over the internet for a solution for
my problem. Ive found some solutions, but they only led me to yet more
problems.
What we want to do is the following:
I live in a student complex with 7 other people. Every room has its own
internet connection from the same ISP.
Ip, gateway, subnet are asigned through dhcp on
2003 Oct 29
4
dead onlink
Hello people:
I''m new in the forum. I''ve implemented the script for load balancing of
"Linux Advanced Routing & Traffic Control HowTo" and I''ve a question:
When I run the next command : "ip route" I get the folowing information:
--------------
192.168.0.32/27 dev eth0 proto kernel scope link src 192.168.0.33
192.168.0.96/27 dev eth2 proto
2006 Nov 14
6
netmask 255.255.255.255 vs ip route add via ... (bug?)
Greetings routing folks,
I want to use the netmask 255.255.255.255 to insulate (not quite
isolate) machines on a shared subnet from each other. This works
just fine on win XP, but Linux iproute will not acccept the
gateway address in one step -- neither on the command line nor
via DHCP:
Here''s the interface, set up with a netmask of /32:
# ip addr
...
2: eth0:
2004 May 12
6
Multipath Connection problem on RH-8.0
Dear List.
I try to build multipath connection w/ load balance to internet with two
different gateway;
My system is RH-8.0 with iproute-2.4.7-7.90.1.rpm and Kernel-2.4.26
(patching with Julian A. patch),and follow guide from
http://www.linuxvirtualserver.org/~julian/nano.txt,
The problem is;
when i try to connect to Internet form gateway machine it;s success ,
but only one interface is
2007 Jan 13
5
multipath device round robin not working?
Hi,
I have a linux server running kernel 2.6.19 that is connected with 2
seperate 100Mbit links to the same isp:
+---+
+---------------+ | I |
+---------------+
| | | S |
| |
| eth0 --+--------------+ P |
| |
2001 Mar 15
12
Balancing ip traffic over two or more internet (adsl) connections
Hi.
I''ve got here the following configuration:
(turn on fixed pitch font to be able to see the scheme in a more
accurately way)
Client machines <-----> ADSL Router 1 <-----> INTERNET
(192.168.0.0/24) (192.168.0.229) NAT
Client machines <-----> ADSL Router 1 <-----> INTERNET
(192.168.1.0/24) (192.168.1.229) NAT
[if doesn''t really
2007 Feb 21
10
Split access, load balancing AND forwarding: HOW?
The LARTC howto correctly describes load balancing and split
access for traffic from a machine with multiple ISP connections
(http://www.lartc.org/lartc.html#LARTC.RPDB.MULTIPLE-LINKS) --
*provided* the traffic originates from the machine itself (i.e.
traffic regularly handled by the INPUT and OUTPUT chains of
iptables).
When forwarding traffic from an attached local network, the
following
2008 Jun 08
4
Location of ancillary files
Let''s say, for example, that I want to create an order form and that I
want to assign an order number to each submitted order form for
tracking purposes. So, I create a little file to store the latest
number. Then when a new order comes in, I grab that number, increment
it by one, assign the incremented number to the order, and finally
replace the number that''s in the file with
2000 Dec 10
7
load balance/redundancy
I have looked through the archives, and I can''t find the answer(not that
it isn''t there)
I have two connections to the net. I want load balancing and redundancy.
cable adsl
(24.141.) (64.229)
| |
| |
| |
| |
------------
| linux |
|redhat 7.0|
I have no idea were to even start. I would like equal access to both
connections.
2006 Nov 23
3
Problems with wins server
Hi
i have a smaal problems ... :
I have two samba server connected by a VPN.
One, are the master, the config are:
[global]
workgroup = LOCAL
netbios name = SMB1
server string = Linux Smb Server 1
os level = 33
log file = /var/log/samba/%m.log
max log size = 500
log level = 3
map to guest = bad user
security = user
encrypt passwords = yes
smb passwd file =
2003 Feb 06
2
Strange routing limitations and workaroud
Hi!
I got some strange problem with routing loadbalancing.
I cannot get the full speed from my ISPs until I get some big files from
close ftp server.
I have server with one connection to internal network and 3 to ISPs:
__________
| eth1|---- ISP1
| |
internal--|eth0 eth2|---- ISP2
net | |
(~300 | eth3|---- ISP3
hosts
2006 Jun 27
11
Unequal Multipath Routing?
Hi,
I am currently using a 2.4 kernel with multipath routing patch v5 to send
outgoing packets in a 1:1 ratio over two lines, however the lines do not
actually have equal upstream bandwidth, one has 800kbit and the other
600kbit, so ideally I would like to send packets in a 4:3 ratio, is there
anything in 2.6 or a patch for 2.4 that could be used to do that?
I tried this ugly hack but it
2007 Mar 07
3
packet in the kernel
Hi all,
Can someone say me the theoretic way of packet in the kernel.
When the packet will be send to a IMQ device?
When the packet arrives to post routing time?
When operation of NAT occur? befor or later that the packet will send to net
device?
Thanks
Bye
Simone
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2006 Dec 24
1
Question regarding Split Access description
Hi All,
I''m a big user of the LARTC document but am currently stuck with a question
around section 4.2 (http://lartc.org/howto/lartc.rpdb.multiple-links.html)
in relation to "Routing for multiple uplinks/providers".
I''m wanting to do a similar setup to the diagram where I have - lets just
say for the moment - two uplink providers where I want to route over two
2007 Aug 14
2
labelling plots with ancillary data in data.frame
Hi All,
I am busy using R to do some regression modelling and have been using plot(x,y,"") to visualise my variables. I would now like to label my points using data stored in the data.frame used for the regression analysis. For example each of my data points is made up of a field measured forest volume value and a remotely sensed vegetation estimate (NDVI). Each point is an enumeration
2005 Jun 11
1
problem with ip route and multiple lans
Hi, I have a little problem to setup iproute in my network
It looks like this:
---- ----- ------
R1 R2 R3
---- ----- ------
| | |
| | |
-------------------------------
ETH1 ETH2 ETH3
ETH0 ETH4 -------------> DMZ
------------------------------
|
|
2007 Feb 09
26
transient "martian source ..." errors
Hi All,
As you probably all know :-) I''m trying to do the multi-isp thing. I''ve
resolved my last issue with the route_rules as suggested by Tom and
Jerry suggested.
Lately I have been seeing "transient" (I say transient because the
problem will persist for a while and then magically clear itself up some
number of minutes later) situations where my gateway will log:
2004 Jan 28
1
Problems with multipath routing.
Hi all, I have setup two multipath route tables on my system for doing
failover routing, What I want it''s that if GW at route1 of the MP is dead,
traffic goes by route2, for doing that I have created the multipath routes as
follows:
ip route add table mail.traffic proto static nexthop via ${GW1} dev eth1
weight 1 nexthop via ${GW2} dev eth1 weight 250
But it does not run as I
2005 Jan 31
3
load balancing between two default gateways
Hi list gurus,
long story short we have firewall machine which is the default gateway
for our clients and firewall send traffic out to Internet via cisco router.
On cisco we have two serial interfaces 1Mb and 2Mb.
On firewall
#route add default gw xxx.xxx.xx.xxx (for 2mb)
#route add default gw xxx.xxx.xx.xxx (for 1mb)
and the same rule for Imb link route packets via these two links.
However I
2004 Aug 26
13
Load Balance simply doesn´t work...
i´ve been searching for a load balance solution since a month
ago... what i can say is that it simply doesn´t work. I was
unable to find one guy that did it with sucess. When "load
balance" is the subject of the message on the list, the
message is simply ignored.
So... if it doesn´t work... why LARTC don´t delete it from the
HOW TO and answer us with some "it simply doesn´t