We have a Cisco PIX 501 Firewall running PIX version 6.3 with NDM version 3.0.
The firewall is connected to an SDSL router which has a fixed external IP address. We'll refer to that as 333.333.333.442 which we all know is fake.
Behind the firewall are our switches and our internal network with fixed IP addresses which we will say are in the 10.10.0.x (255.255.255.0) range. The fireall itself being 10.10.10.254.
Everything works wonderfully at the moment in that all of our computers behind the firewall have access to all aspects of the Internet without any problems. We are using PAT tranlation and it works fine.
We now want to be able to access a web site, which is on one of our servers, from the other side of the firewall (i.e. the Internet). Let's say that server is on 10.10.0.99 on the inside of the network.
With the firewalls I have worked with before (mostly NetGear) I would create a new service and assign it to a port (from 90 to 90 for example). I would then create a rule which would assign that service to an IP address on the inside of the network (in this case
10.10.0.99). I would then be able to connect to that site by http://333.333.333.442:90 I assume that is the general concept of what I need to do on this firewall but I have not been able to figure out how to do so.I am hoping this is relatively straightforward as I'm sure I'm not the first who has ever had this basic sort of need.
Can anyone help me with setting this up?
Thank you in advance for any assistance, suggestions or "direction pointing" you may provide.