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Default route issue

rouzbehta
Level 1
Level 1

Hello All,

I have a router with the following configuration in fa0.1 and fa1.2

interfacefastethernet0.1

encapsulation dot1q 10

ip address 10.10.10.3 255.255.255.0

interface fastethernet1.2

encapsulation dot1q 15

ip address 10.10.15.3 255.255.255.0

and routing table

c    10.10.10.0 is directly connected , fastethernet0.1

c    10.10.15.0 is directly connected , fastethernet1.2

s*  0.0.0.0/0[1/0] via 10.10.15.1

I need to know can I have second static static route to 10.10.10.1 ?   like s*  0.0.0.0/0[1/0] via 10.10.10.1

if not how can tell router to route some packets from 10.10.10.1 and others from 10.10.15.1

these interface is connected to next hop router which is asa here

Best Regards,

-Rouzbeh

1 Accepted Solution

Accepted Solutions

m.kafka
Level 4
Level 4

If you want to select, which traffic goes one or the other route you would need to configure Policy Based Routing (PBR).

You define two class maps with the matching criteria and a policy map which sets for each class the ip next hop...

It's a bit difficult without understanding exactly what you want to achieve.

Rgds,

MiKa

View solution in original post

4 Replies 4

NetworkNinja79
Level 1
Level 1

Just put in another default route to 10.10.10.1 and it will have equal cost and load balance across each link. Both default routes will be installed in the routing table.

Hello,

I did:

S*  0.0.0.0/0 [1/0] via 10.10.15.1

                    [1/0] via 10.10.10.1

I can't ping anywhere, but when I remove 10.10.10.1 I can ping 66.128.95.145 wich is mapped address through nat

when I remove 10.10.15.1 I can't ping 66.128.95.145 however I can ping 66.128.95.241 which another mapped address through nat

Hope this calrify more.

Best regards,

-Rouzbeh

Hi,

Can you post entire running config please.

Regards.

Alain.

Don't forget to rate helpful posts.

m.kafka
Level 4
Level 4

If you want to select, which traffic goes one or the other route you would need to configure Policy Based Routing (PBR).

You define two class maps with the matching criteria and a policy map which sets for each class the ip next hop...

It's a bit difficult without understanding exactly what you want to achieve.

Rgds,

MiKa

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