These may help... www.microsoft.com/windows2000/docs/adsegmented.doc
http://www.microsoft.com/resources/documentation/exchange/2000/all/reskit/en -us/resguide/appendb.mspx Regards, Arden > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of > Salandra, Justin A. > Sent: Tuesday, March 23, 2004 9:35 AM > To: [EMAIL PROTECTED] > Subject: RE: [ActiveDir] Exchange 2003 and Firewalls > > Physically the two orgs are connected by a T1 Line. > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of > Rutherford, Robert > Sent: Tuesday, March 23, 2004 11:16 AM > To: [EMAIL PROTECTED] > Subject: RE: [ActiveDir] Exchange 2003 and Firewalls > > Is this on the same physical site? > > -----Original Message----- > From: Salandra, Justin A. [mailto:[EMAIL PROTECTED] > Sent: 23 March 2004 14:58 > To: ActiveDir (E-mail) > Subject: [ActiveDir] Exchange 2003 and Firewalls > > > I have a facilities that insists on having a very old 3Com Firewall > between our organizations. On his side of the firewall is has 400 + > outlook clients, on my side I have the Exchange 2003 server and the > Global Catalog Servers. Clients are taking an extremely long time to > connect to mail and access resources. None of my other 9 facilities > have this problems and the only thing different is that none of the > others have a firewall between our two organizations. > > What ports do they have to open to allow proper communications between > their clients and my servers? > > > Justin A. Salandra, MCSE > Senior Network Engineer > Catholic Healthcare System > 212.752.7300 - office > 917.455.0110 - cell > [EMAIL PROTECTED] > > 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/ > > The information transmitted is intended only for the person or entity > to which it is addressed and may contain confidential and/or > privileged material. Any use (including retransmission or copying) > of this information by persons or entities other than the intended > recipient is prohibited. If you are not the intended > recipient of this > transmission, please contact the sender and delete the material > from any computer. The sender is not responsible for the > completeness or accuracy of this communication as it has been > transmitted over a public network. Any replies to this email may be > monitored by the MCPS-PRS Alliance for quality control and other > purposes. > 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/ > 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/
