LARTC - Feb 2003 - load balancing wo nat

Dear All,

I''ve read the message with the similar subject but I have a different
problem. I''ve got this network:
   INTERNET
      |
+------------+
|firewall/nat|
+------------+
   |  \
   .    .
   .1     .2
   |      \
+------+ +------+
|router| |router|
+------+ +------+
10.0.2.1   10.0.2.3
    \      /
    +------+
    |switch|
    +------+
        |10.0.2.2
  +------------+
  |linux router|
  +------------+
        |10.1.0.1
	|
	|10.1.0.0/16
  +--------------+
  |client network|
  +--------------+
My question is that how can I balance upward traffic on linux router.
This box doesn''t do nat. Is it possible to put every second packets
onto
the second router(10.0.2.3)? Now default gw is 10.0.2.1 so every packets
going upward is on link1. Downlink is balanced by IP routing on firewall
but uplink is not balanced. Thank you in advance!

Vitya

_______________________________________________
LARTC mailing list / LARTC@mailman.ds9a.nl
http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/

On 18-02-2003 at 06:40:23PM +0100, Kertész Viktor wrote:
KV> Dear All,
KV> 
KV> I''ve read the message with the similar subject but I have a
different
KV> problem. I''ve got this network:
KV>    INTERNET
KV>       |
KV> +------------+
KV> |firewall/nat|
KV> +------------+
KV>    |  \
KV>    .    .
KV>    .1     .2
KV>    |      \
KV> +------+ +------+
KV> |router| |router|
KV> +------+ +------+
KV> 10.0.2.1   10.0.2.3
KV>     \      /
KV>     +------+
KV>     |switch|
KV>     +------+
KV>         |10.0.2.2
KV>   +------------+
KV>   |linux router|
KV>   +------------+
KV>         |10.1.0.1
KV> 	|
KV> 	|10.1.0.0/16
KV>   +--------------+
KV>   |client network|
KV>   +--------------+
KV> My question is that how can I balance upward traffic on linux router.
KV> This box doesn''t do nat. Is it possible to put every second
packets onto
KV> the second router(10.0.2.3)? Now default gw is 10.0.2.1 so every packets
KV> going upward is on link1. Downlink is balanced by IP routing on firewall
KV> but uplink is not balanced. Thank you in advance!
KV> 
KV> Vitya
KV> 
http://lartc.org/lartc.pdf
Chapter 4.2

Martin A. Brown wrote in some message:
http://mailman.ds9a.nl/pipermail/lartc/2003q1/006781.html
http://trash.net/~kaber/
http://trash.net/~kaber/equalize_2.4.18.patch

Rgds,
  Bartek.
--
GPG-key-ID:  0x948DE45D -- visit http://www.keyserver.net
Fingerprint: 95E9 8E2D 1801 7864 2244  6EAA 03E5 764D 948D E45D

The great baby you see there is not yet out of his swaddling-clouts.
                                                           Shakespeare, Hamlet.