Glynn writes:

Firewall-1 does address 'hiding' making it look to the external world like all connects come from a single IP.

This should go to the "firewalls" list, I think. Anyway, Firewall-1 version 2.1 and later can do single ip to another ip address translation as well as "hiding" many addresses on one side to make the all look like one on the other. I have done this for my customers who have needed it and wanted to use that product. -- Stan | Academ Consulting Services |internet: sob@academ.com Olan | For more info on academ, see this |uucp: {mcsun|amdahl}!academ!sob Barber | URL- http://www.academ.com/academ |Opinions expressed are only mine.