Domain Controller With Multiple Ip Addresses

While not a recommended configuration it is possible to run a domain controller with two ip addresses.

Domain controller with multiple ip addresses. I ve been running all four of them while i m transitioning but i think i m ready to remove the old servers. However please be aware that many services on the domain control has the ip bindings. This lab assumes you have one dc in your ad domain running dns configured with two nics each with one ipv4 address.

If you have multiple ip addresses on a nic the adapter will register multiple a host records for the domain controller. Specifically we need to add a route with ip address 192 168 0 x and subnet mask 255 255 255 0 to use the ip address of the gateway between networks a and c e g. Can a domain controller have 2 static ip addresses.

Deactivate old scope and activate new scope. Remove any 192 x dns zones leftover entries in dns. Change all static device addresses.

In this ask an admin i ll show you how to configure the nics and dns so that ad runs smoothly. Add 10 x x x addresses to dc s. Then it connects to that ip address.

The same needs to be done with ip address 192 168 1 x and subnet mask 255 255 255 0 for the gateway between networks b and d e g. I have made all the adjusts throughout the domain exchange gc roles etc and close to ready to run dcpromo. Mardyc asked on 2008 08 13.

If that connection fails the application won t go back to the first step and query the dns again only if coded explicitly to do this. Remove 192 x addresses on dc s. And querying a dns server multiple time does not necessarily gives you different ip address.