These articles might help: A List of the Windows 2000 Domain Controller Default Ports: http://support.microsoft.com/directory/article.asp?ID=KB;EN-US;Q289241
AD Replication over Firewalls by Steve Riley, http://www.microsoft.com/SERVICEPROVIDERS/columns/config_ipsec_p63623.asp FYI: Q224196 - Restricting AD Replication Traffice to a Specific Port. http://support.microsoft.com/directory/article.asp?ID=KB;EN-US;Q224196 Q179442 - How to Configure a Firewall for Domains and Trusts. http://support.microsoft.com/directory/article.asp?ID=KB;EN-US;Q179442 Regards, /Jimmy ------------------------------------- Jimmy Andersson, Q Advice AB Principal Advisor Microsoft MVP - Directory Services ---------- www.qadvice.com ---------- -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Gagnesh Kumar Sent: Wednesday, March 24, 2004 2:24 PM To: '[EMAIL PROTECTED]' Subject: [ActiveDir] Security and AD Hi, I want to run AD behind a firewall.Can someone please suggest what ports should I leave open so that all the clients to my AD can access it successfully? Any help would be greatly appreciated. Thanks and regards, Gagnesh List info : http://www.activedir.org/mail_list.htm List FAQ : http://www.activedir.org/list_faq.htm List archive: http://www.mail-archive.com/activedir%40mail.activedir.org/ List info : http://www.activedir.org/mail_list.htm List FAQ : http://www.activedir.org/list_faq.htm List archive: http://www.mail-archive.com/activedir%40mail.activedir.org/
