Hey, I am trying to do the same thing. I have had little luck with this. I got it to work at one point. Basically, if you add that external address to the external NIC on the ISA server you can use that when publishing a server and then point an internal to that external through the publisher. I got this to work for about an hour. I'm still playing around with it. Let me know if you have any luck. Thanks. -David Silberhorn dsilberhorn@xxxxxxxxxxxxxx -----Original Message----- From: Saptoyo [mailto:saptoyo@xxxxxxxxxxxxxxxxxx] Sent: Monday, November 19, 2001 1:02 PM To: [ISAserver.org Discussion List] Subject: [isalist] Multiple address... http://www.ISAserver.org Setup: ISA server with 2 nics, one external (say 200.200.200.1), one internal (192.168.200.1) Situation: I am able to browse, and receive e-mail, no problem. My problem: I need to find out how to do address mapping. I have some services that need to have certain set of IP address, say the server need to see a PC from 200.200.200.10, I would like to do address mapping so that the PC (say internal address is 192.168.200.100) will be mapped to that 200.200.200.10 address. Can that be done? When I do the problem above, I was thinking in Cisco term where you can statically assigned an address to it's internal address. Thank you in advance for any assistance. ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: dsilberhorn@xxxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')