PIX 6 port forwarding

[acleri]

Hi,

I need to publish on internet my webmail server but I don't have any public IP address available.

My outside interface is assigned to a public ip address.

Is it possible to configure a port forwarding so that the request on a particular port on the outside address of the pix are forwarded to an internal address to a specific port?

Thank you for your support.

acle

[daviddtran]

static (inside,outside) tcp inteface 80 web_server_IP 80 netmask 255.255.255.255

where web_server_IP is the actual IP address

of the webserver.

Keep in mind that port forwarding is the same

between version 6.x and 7.x

[acleri]

Thanks david.

Considering that I have to publish an internal resource isn't the correct command static (outside,inside)?

[daviddtran]

no it is static (inside,outside). That's how cisco pix works.

[acleri]

I enter the following command:

static (inside,outside) tcp interface 4100 webserver 443 netmask 255.255.255.255.

Now I need to configure the

access-list.

The source address should be any but the destination should be the webserver on port 443 or the outside interface on port 4100?