ASA 5505 two internet gateways

[elopraha1]

Hello,

we have got 10 public IP address from Internet provider.

Problem is there are two blocks of address. Each block has own gateway.

Here is example:

1

block 194.250.150.2-6 gateway 194.250.150.1

2

Block 194.250.150.26-30 Gateway 194.250.150.25

I would like to use second block of address to setup static NAT to servers in private network.

How can I configure our Cisco ASA 5505 to use two gateways on one outside interface?

Thank You for answer

Jaromir

[ktonev]

Hello Jaromir,

Hope you are well. My name is Kristian and I am one of the Engineers from the Small Business Support team.

I have noticed that you have posted your issue in the Small Business Support section and the ASA firewall is considered an Enterprise product. As such, it may be a better idea to post your question in the main Security section of our support forums so your question can be seen and answered by our engineers from Enterprise support.

Kind regards,
Kris

[elopraha1]

Hello Kris,

I have changed the forum.

Thank You

Jaromir

[Karsten Iwen]

You configure the primary IP block on your interface. For the second block you need to configure

arp permit-nonconnected

and then you can use these addresses in your NAT-rules without any additional config.