topic Re: setup routing in a ASA in Network Security

setup routing in a ASA

shanemcanuff — Fri, 21 Feb 2020 11:40:49 GMT

I have a ASA 5520, how do I set up a static route to route traffic to a router, I have 10.9.1.0/16 on the ASA which my users are on, on the router I have 192.168.0.0/16, how do I set to ASA to route to the router for the 192.168.0.0 network?

Re: setup routing in a ASA

Jon Marshall — Thu, 17 Sep 2009 07:14:48 GMT

Shane

Assuming 192.168.0.0/16 is on the inside of the ASA and the next hop from the ASA ie. the router is 192.168.0.1

route inside 192.168.0.0 255.255.0.0 192.168.0.1

Jon

Re: setup routing in a ASA

Collin Clark — Thu, 17 Sep 2009 12:52:38 GMT

A slight modification to Jon's post-

The last IP in the configuration Jon posted is where the ASA should send packets to to get to the 192.168.0.0 network. It should be an address from 10.9.0.0 network.

Re: setup routing in a ASA

Jon Marshall — Thu, 17 Sep 2009 15:05:28 GMT

Oops, thanks for correcting my mistake 🙂

And belated congrats for the green star !

Re: setup routing in a ASA

Collin Clark — Thu, 17 Sep 2009 15:10:05 GMT

You've corrected enough of mine, so I'm just returning the favor! The only reason for the green star is that it's been a little slow so I've had more NetPro time.

Re: setup routing in a ASA

shanemcanuff — Thu, 17 Sep 2009 21:49:34 GMT

So since the 192.168.0.0 is 255.255.254.0 and the ASA is 10.9.1.0 255.255.0.0 is this right

route inside 192.168.0.0 255.255.0.0 10.9.1.4

Re: setup routing in a ASA

Jon Marshall — Fri, 18 Sep 2009 07:52:35 GMT

Shane

If 10.9.1.4 is the IP address of one of the router interfaces then yes that would work.

Jon