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1841 - Ospf Routing

Andreas Sinn
Level 1
Level 1

Hello!

I have the following situation:

I have 4 1841 routers configured for load balancing and failover:

                 net 1

                    |

router1 ------------------- router10

    |                               |

    |                               |

    |                               |

router2 ------------------- router11

                    |

                net 2

I want to configure the ospf to make load sharing over both connections. How does the configuration look?

Regards,

Andreas

3 Replies 3

mrdogantr
Level 1
Level 1

Hi Andreas,

You can use equal cost for loadsharing or use unequal cost for failover config.

for example;

interface fastethernet0/0

ip ospf cost 3000

hth

Muammer

I know this, but I want to know how i configure the routes from net 1 and net 2 over the

"router ospf" command.

thanks

Regards

Andreas

Hi,

You can put all interfaces in same area, eg  network 0.0.0.0 255.255.255.255 a 0

or you can put specific interfaces with  eg network 192.168.10.1 0.0.0.0 a 0 192.168.10.1 being ip address of interface

you can also do the same under interface instead of routing process with command ip ospf a 0

Where are net1 and net2, what is there between your routers?  ethernet with switches, serial links?

Regards.

Alain.

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