Hi Andrey You need to allow traffic for Port 139 RPC and (I think) LDAP 389 between DMZ and GC - see Micrsosoft article on Front End/Back End configuration. HTH Regards Brian Parker Senior Computing Officer -----Original Message----- From: Andrey Silkin [mailto:silkin@xxxxxx] Sent: Friday, August 22, 2003 1:11 PM To: [ExchangeList] Subject: [exchangelist] E2k -in the DMZ segment ! http://www.MSExchange.org/ Hi all ! Can somebody explain me how can I put E2k in the DMZ segment . I didn't understand how can I install my server in this zone ... because the installation process tried to connect to my DC ? Best Regards Andrey Silkin ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: Leading Network Software Directory: http://www.serverfiles.com No.1 ISA Server Resource Site: http://www.isaserver.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this MSExchange.org Discussion List as: bparker@xxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')