Connect ASA with two router to my LAN

[baha.hmidi1]

Dear All,

I have a local network with two VLAN 10 and 20 connect to a switch level 3 with a routing.
I would connect this network to an ASA with two router as the attached image.
With the following conditions:
VLAN 10 uses router 1
VLAN 20 uses router 2

Thank you for helping me set up the ASA so both router.

VLAN 10 : 192.168.10.0/24

VALN 20 : 192.168.20.0/24

Best regards,

[Francesco Molino]

Hi
Based on your sketch, I guess you've an ASA 5505, right?

If yes, there is no solution to achieve what you want.
You need to modify your design to have a device capable of PBR feature in between your ASA and your 2 routers (you can re-use your switch, it's just a matter of layer 2 and layer 3 interconnection.). This is OK if you're public IP and then nat is done on your 2 routers.

If you're using a different model of asa then you can use PBR (since version 9.4) or multiple context (1 context per ISP)

Thanks

PS: Please don't forget to rate and mark as correct answer if this answered your question

[Julio E. Moisa]

Hi 

Please let me understand, you want to allow the traffic from the vlan 10 and 20 through the firewall to the routers? could you please provide more details in order to assist you?