--------- SITUATION --------- Company XYZ has registered 3 public domains: - domain1.com with IP=100.100.100.100, with DNS server located on IP=100.100.100.100 (head.domain1.com) - domain2.com with IP=100.100.100.100, with DNS server located on IP=100.100.100.100 (head.domain1.com) - domain3.com with IP=100.100.100.100, with DNS server located on IP=100.100.100.100 (head.domain1.com) Unfortunatelly machine head.domain1.com... - is a main domain controller with AD for domain1.com - is Exchange2000 server for domain1.com - is IIS serwer for www and ftp for domain1.com, domain2.com, domain3.com I know, taht it is a very dangerous situation - so... Actually company has 2 machine for servers and finally want to use ISA server. But how to do it..? How to re- install/configure everything step-by-step..? And what with public DNS records..? I know, that this is strange - but I can not find any comletely cook-book for make my cake.