Multiple gateways for VLANS

[stikekar]

I have multiple VLANS running on a 6509 layer 3 switch. Currently all the VLANS use the default ip route to a fiewall to access internet. I want to change this. I want to assign some VLANS to a different gateway firewall to access internet. How can I achieve this. Any help will be greatly appreciated.

[t.hadarson]

Hello,

You can use policy routing.

Example:

Define access-list with ip address of network who should use a different gateway.

access-list 10 permit x.x.x.x 0.0.0.255

Route-map [name of map] permit

match ip address 10

set ip default next-hop [ip of gw]

bind the route map to a vlan interface

interface vlan 100

ip policy route-map [route-map name]

Regards Tony

[stikekar]

Thanks Tony. I will pursue this path.

[thisisshanky]

You can do policy routing for those vlans and set the next hop to a different gateway.