[LARTC] Need help for 2 DSL modems

Linux Advanced Routing and Traffic Control

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I can't made the load balancing.

Where are my mistakes ?

I'm too bad in english, here is all informations of my configuration :

debby:~# cat /etc/network/interfaces
# /etc/network/interfaces -- configuration file for ifup(8), ifdown(8)

# The loopback interface
auto lo
iface lo inet loopback

# The first network card - this entry was created during the Debian
installation
# (network, broadcast and gateway are optional)
auto eth0
iface eth0 inet static
        address 192.168.5.253
        netmask 255.255.255.0
        network 192.168.5.0
        broadcast 192.168.5.255
auto eth1
iface eth1 inet static
        address 192.168.6.253
        netmask 255.255.255.0
        network 192.168.6.0
        broadcast 192.168.6.255
auto eth2
iface eth2 inet static
        address 192.168.1.100
        netmask 255.255.255.0
        network 192.168.1.0
        broadcast 192.168.1.255
debby:~# 

debby:~# ifconfig
eth0      Link encap:Ethernet  HWaddr 00:50:BA:CB:72:16  
          inet addr:192.168.5.253  Bcast:192.168.5.255 
Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:7660 errors:0 dropped:0 overruns:0 frame:0
          TX packets:4718 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:100 
          RX bytes:10609393 (10.1 MiB)  TX bytes:433083 (422.9 KiB)
          Interrupt:15 Base address:0xf000 

eth1      Link encap:Ethernet  HWaddr 00:50:BA:CB:64:40  
          inet addr:192.168.6.253  Bcast:192.168.6.255 
Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:7314 errors:0 dropped:0 overruns:0 frame:0
          TX packets:4520 errors:0 dropped:0 overruns:0 carrier:0
          collisions:2 txqueuelen:100 
          RX bytes:10415552 (9.9 MiB)  TX bytes:338686 (330.7 KiB)
          Interrupt:10 Base address:0x1000 

eth2      Link encap:Ethernet  HWaddr 00:50:BA:CB:5F:81  
          inet addr:192.168.1.100  Bcast:192.168.1.255 
Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:1589 errors:0 dropped:0 overruns:0 frame:0
          TX packets:331 errors:0 dropped:0 overruns:0 carrier:0
          collisions:2 txqueuelen:100 
          RX bytes:127581 (124.5 KiB)  TX bytes:19173 (18.7 KiB)
          Interrupt:5 Base address:0x3000 

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:12 errors:0 dropped:0 overruns:0 frame:0
          TX packets:12 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:760 (760.0 b)  TX bytes:760 (760.0 b)

ppp0      Link encap:Point-to-Point Protocol  
          inet addr:193.253.222.15  P-t-P:193.253.160.3 
Mask:255.255.255.255
          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1492  Metric:1
          RX packets:7546 errors:0 dropped:0 overruns:0 frame:0
          TX packets:4605 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:3 
          RX bytes:10436429 (9.9 MiB)  TX bytes:328333 (320.6 KiB)

ppp1      Link encap:Point-to-Point Protocol  
          inet addr:193.252.48.71  P-t-P:193.253.160.3 
Mask:255.255.255.255
          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1492  Metric:1
          RX packets:7191 errors:0 dropped:0 overruns:0 frame:0
          TX packets:4398 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:3 
          RX bytes:10249876 (9.7 MiB)  TX bytes:238220 (232.6 KiB)


I'm trying this :
debby:~# cat routage

ip rule add from 193.253.222.15 lookup 1
ip route add 192.168.1.0/24 via 192.168.1.100 table 1
ip route add 0/0 via 193.253.222.15 table 1

ip rule add from 193.252.48.71 lookup 2
ip route add 192.168.1.0/24 via 192.168.1.100 table 2
ip route add 0/0 via 193.252.48.71 table 2

ip route add default equalize nexthop via 193.253.222.15 dev ppp0
nexthop via 193.252.48.71 dev ppp1


But it doesn't work
debby:~# ./routage
RTNETLINK answers: File exists
RTNETLINK answers: File exists
RTNETLINK answers: File exists
RTNETLINK answers: File exists
RTNETLINK answers: File exists
debby:~# 

debby:~# ip route show
193.253.160.3 dev ppp0  proto kernel  scope link  src 193.253.222.15 
193.253.160.3 dev ppp1  proto kernel  scope link  src 193.252.48.71 
default via 193.253.160.3 dev ppp0 

debby:~# ip route list table 1
192.168.1.0/24 via 192.168.1.100 dev eth2 
default via 193.253.222.15 dev ppp0 

debby:~# ip route list table 2
192.168.1.0/24 via 192.168.1.100 dev eth2 
default via 193.252.48.71 dev ppp1 
debby:~# 

debby:~# ip route show
193.253.160.3 dev ppp0  proto kernel  scope link  src 193.253.222.15 
193.253.160.3 dev ppp1  proto kernel  scope link  src 193.252.48.71 
default via 193.253.160.3 dev ppp0 
debby:~# 


Thnx

-- 
VETSEL Patrice

Forum d'aide DEBIAN Francophone sur : http://kagou.tuxfamily.org/



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