topic Re: NAT issue in Network Security

NAT issue

Tauer Drumond — Mon, 11 Mar 2019 15:07:26 GMT

Hi all,

I have an 5540 ASA

I would like to NAT the packtes this way:

ORIGINAL PACKET

source: 192.168.0.10

destination: 10.10.10.50

TRANSLATED PACKET

source: 172.16.0.10

destination: 20.20.20.50

Is this possible?

I always NAT the packet modifying only the source of translated packet...and now I`d like modifying the source and the destination of the translated packet.

Thanks

Re: NAT issue

Jon Marshall — Thu, 19 Mar 2009 20:29:34 GMT

Assuming the traffic flow is from inside to outside ie. source 192.168.0.10 is on inside and destination 10.10.10.50 is on outside

(if it's not you can just adjust)

static (inside,outside) 172.16.0.10 192.168.0.10 netmask 255.255.255.255

static (outside,inside) 10.10.10.50 20.20.20.50 netmask 255.255.255.255

Jon

Re: NAT issue

Tauer Drumond — Thu, 19 Mar 2009 20:39:16 GMT

Hi Jon,

thanks for your help.

This was exactly what I wanted.

Regards