Two link adsl on the same server

["Sebastião Antônio Campos (GWA)" <sa.campos@datasulsp.com.br>]

Hi!

We have two ADSL link on the same server and we'd like to use load balance.

I tried to used, but I didn't have success.

I use on eth1 172.17.1.6 mask 255.255.0.0 my local network;
on eth2 my first ADSL 200.168.1.19 mask 255.255.255.192 default gw 200.204.140.1
on eth4 my first ADSL 200.204.140.10 mask 255.255.255.192 default gw 200.179.1.1

This IP are static.

On my local network I have two servers (E-mail server and one web server) and I need to PREROUTING with DNAT.

And we would like to separate the port 80 and 21 using one link on eth0 and the port 25 and 110 other link eth4 and other ports eth0 or eth4 link.

My files:

My ifcfg-ethx files:

#NIC SIS on board, usando link1 ADSL
DEVICE=eth0
ONBOOT=yes
#BOOTPROTO=dhcp
BOOTPROTO=static
BROADCAST=200.168.1.63
IPADDR=200.168.1.19
NETMASK=255.255.255.192
NETWORK=200.168.1.0
#GATEWAY=200.168.1.1
___________________________________________________________
#Placa Realtek, Uso Local, slot 1
DEVICE=eth1
ONBOOT=yes
BOOTPROTO=static
IPADDR=172.17.1.6
BROADCAST=172.17.255.255
NETMASK=255.255.0.0
NETWORK=172.17.0.0
________________________________________________________
#NIC Realtek, link 2 ADSL
DEVICE=eth4
ONBOOT=yes
BOOTPROTO=static
BROADCAST=200.204.140.63
IPADDR=200.204.140.10
NETMASK=255.255.255.192
NETWORK=200.204.140.0

_________________________________________________
file /etc/sysconfig/network

NETWORKING=yes
HOSTNAME=rbz-firewall
#GATEWAY=200.168.1.1
GATEWAY=200.204.140.1
___________________________________________________
file /etc/iproute2/rt_tables

#
# reserved values
#
#255    local
#254    main
#253    default
#0      unspec
 
#
# local
#
#1      inr.ruhep


Could some one help me??

Thanks


Sebastião Antônio Campos
Infojoi Computadores Ltda
89.224-000 Joinville -SC - R. Iririú, 3587
Cml. (47) 437-0796 - Cel. (47) 9927-5349
tiao@infojoi.com.br
http://www.lupusnet.com.br