Re: [ActiveDir] ACtive directory Trusts and firewall configuration

[Za Vue]

Title: Replication and branch office considerations

You can start here: http://www.microsoft.com/technet/prodtechnol/windows2000serv/technologies/activedirectory/deploy/confeat/adrepfir.mspx -Z.V. [EMAIL PROTECTED] wrote: Dear list!   I'm in the need of setting up trust between two existing Active directory domains and i have a few questions regarding this. the goal is that people can logon form either domains with their user credentials and that people can use resources in both domains, we also need the exchange addressbooks in both domain to replicate to each other but thats maybe a different list. Domain A has 8 domain controllers where as the operation master roles are spread on different servers, domain b has only 1 domain controller.   We have configured a VPN between the networks so the communication is up and running.   My questions are: What ports do i need to open in the firewall to achive this? And do i have to open trust from domain B to all of my DC's in domain A or is it enough to open towards any DC or a specific DC? (wich server roles does it need)   Many thanks in advance.   Med vennlig hilsen / Best regards   Jan Wilhelmsen IT-Technician   Bilia Personbil as Økernveien 115 0510, Oslo Norway Tel:  +47 22882546 Mob:+47 95928392 Fax: +47 22970387 Mail: [EMAIL PROTECTED] MSN: [EMAIL PROTECTED] Gmail: [EMAIL PROTECTED]