for my friend ahmed ads if u have two domain controller running on two different win 2003 server and u need to connect them and there is no firewall so u have some choices 1- use ADMT to migrate two domains into one but make sure yiu arent using SBS version on server and the second i prefer two you and i will go on its details for u 2- zone transfer or forwardYou will have to make each domain be able to resolve the other, by configuring zone transfer or forward. Then you will make a trust between both but make sure that there is no time different bettwen the two domains max 2 - 4 min no more than this (use etisalte egypt 15pst per min and config time) lets go On the DNS MMC, right click property on the server, forwarders tab new type in the dns domain of the other AD domain add the IP of the other domain dns servers
do this stepes on the two servers
then test dns i hope this help u if any question i will be happy to help u
On the DNS MMC, right click property on the server,
forwarders tab
new
type in the dns domain of the other AD domain
add the IP of the other domain dns servers
Do the same on all dns server on both side