2 sites 1 domain: open ports question

[Guest]

Hi all,

I have 2 forests in 2 different sites... I'm working on consolidating one
of the forests... After migration the only one site will have DCs and users
from another site (site 2) will be logging into domain across the WAN link
with Cisco PIX firewall between sites.

I wonder which ports (network access) must be open on the firewall to make
it happen (currently I can't add workstations from the site 2 to domain (due
to the lack of access). What is the recommended way to configure the
firewall access?

Thanks in advance,
Victor

 

[Jorge_de_Almeida_Pinto]

Hi all,

I have 2 forests in 2 different sites... I'm working on
consolidating one
of the forests... After migration the only one site will have
DCs and users
from another site (site 2) will be logging into domain across
the WAN link
with Cisco PIX firewall between sites.

I wonder which ports (network access) must be open on the
firewall to make
it happen (currently I can't add workstations from the site 2
to domain (due
to the lack of access). What is the recommended way to
configure the
firewall access?

Thanks in advance,
Victor

take a look at:
MS-KBQ179442_How to Configure a Firewall for Domains and Trusts
http://www.microsoft.com/downloads/...46-43f0-4caf-9767-a9166368434e&DisplayLang=en