Child domain Share on Facebook Post on reddit Tweet on Twitter Share on LinkedIn Home › Forums › Microsoft Networking and Management Services › Active Directory › Child domain This topic has 1 reply, 2 voices, and was last updated 13 years, 5 months ago by m80arm. Viewing 1 post (of 1 total) Author Posts migmenMember Feb 22, 2007 at 8:42 am #121654 Hello, I have 3 cities linked by an IPSec VPN. I have a Windows 2003 domain in one city. My question : I have to install a DC on the other cities. It’s better to create child domains or to create a unique domain with 3 DC’s ? Thank you for your answers. M. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.