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Two default routes on a cisco 3750

huynhkhay
Level 1
Level 1

Hi,

Is it possible to configure two default routes with the same metric on a cisco switch 3750?

In fact, I would like to make load balancing between 2 firewalls with these two routes.

Thanks you by advance for your help!

1 Accepted Solution

Accepted Solutions

Hello,

You can point your two default static routes to your next hope gateway

ip route 0.0.0.0 0.0.0.0 x.x.x.x

ip route 0.0.0.0 0.0.0.0 y.y.y.y

Bydefault the switch will add both the routes to its routing table with two gateways listed.By default L3 switches/router will do per-destination load-balancing if it has multiple routes avialable for a destination.

http://www.cisco.com/en/US/tech/tk365/technologies_tech_note09186a0080094820.shtml

HTH,Please rate if it does.

-amit singh

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4 Replies 4

ankbhasi
Cisco Employee
Cisco Employee

Hi Friend,

Yes that's possible.

Regards,

Ankur

Hi Ankur,

Could u plz explain how it works ?

Hello,

You can point your two default static routes to your next hope gateway

ip route 0.0.0.0 0.0.0.0 x.x.x.x

ip route 0.0.0.0 0.0.0.0 y.y.y.y

Bydefault the switch will add both the routes to its routing table with two gateways listed.By default L3 switches/router will do per-destination load-balancing if it has multiple routes avialable for a destination.

http://www.cisco.com/en/US/tech/tk365/technologies_tech_note09186a0080094820.shtml

HTH,Please rate if it does.

-amit singh

Hi all,

Thanks you all for your help!

Bye.

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