Title: Replication and branch office considerations
 1) I think firewall config is beyond the scope of this group. However my thoughts are that
            a) if you trust the other party enough to trust their domains, then
            b) you should trust their firewall enough to keep nasty's out fro their side so
            c) The firewall should allow all ports from the VPN.
<< However your level of paranoia may higher or lower than mine is today>>>
 
 2) If I remember properly down level (non-kerberos) trusts go to the PDC emulator. At least we tend to loose ours when the PDC emulator goes sick...
 

From: [EMAIL PROTECTED] on behalf of [EMAIL PROTECTED]
Sent: Mon 2006-04-24 12:28
To: [email protected]
Subject: [ActiveDir] ACtive directory Trusts and firewall configuration

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]

 
 


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