As George has alluded to, it is critical for the Exchange server to reliablely and continually communicate with AD. If it is absolutely required that this Exchange server be at this remote site, then it is best to have a second server as well (NOT THE EXCHANGE SERVER ITSELF) as an additional AD server and also a GC server. John T eServices For You "Seek, and ye shall find!" -----Original Message----- From: exchangelist-bounce@xxxxxxxxxxxxx [mailto:exchangelist-bounce@xxxxxxxxxxxxx] On Behalf Of Taylor, George Sent: Friday, May 12, 2006 3:06 PM To: exchangelist@xxxxxxxxxxxxx Subject: [ExchangeList] Re: Joining Exchange 2003 server to a remote domain I'm guessing your corporate location has good internet capabilities, but do they have a good firewall and VPN device? An inexpensive solution on your end could be a SonicWall with a cable modem to create a site-to-site VPN. Not the best performance and I've never tried to put a server on the far end of a VPN, but if your getting a couple meg out of the cable modem you should be in good shape. Just remember that if your connection is down for any length of time you'll hose up replication and Exchange is not gonna be a happy camper. The expensive part is at the corporate side, you'll need some kind of VPN concentrator or appliance. The Cisco ASA 5500 Secirity Appliance is very nice and very secure. Take a look at Cisco and SonicWall web sites for several scenarios on how to setup a VPN. On the other hand have you thought about the same scenario but leaving the Exchange server at corporate and having your users use OWA? Could work for a low user count. George Taylor Systems Programmer Regional Health Inc. _____ From: Jabber Wock [mailto:jabberwock99@xxxxxxxxx] Sent: Friday, May 12, 2006 3:48 PM To: exchangelist@xxxxxxxxxxxxx Subject: [ExchangeList] Re: Joining Exchange 2003 server to a remote domain Hi, No it is not. It is a newly installed server, not yet joined to any domain. JW On 5/12/06, Michael B. Smith <michael@xxxxxxxxxxxx> wrote: Is the server already a member of the domain? _____ From: exchangelist-bounce@xxxxxxxxxxxxx [mailto:exchangelist-bounce@xxxxxxxxxxxxx] On Behalf Of Jabber Wock Sent: Friday, May 12, 2006 3:44 PM To: [ExchangeList] Subject: [ExchangeList] Joining Exchange 2003 server to a remote domain Hi, I have a need to set up an Exchange 2003 server which is located hundreds of miles away from the corporate location, where the AD (DC) resides. What would you recommend for this scenario? VPN? Other? Will Microsoft VPN ( i.e. RAS server running on the same server as the Exchange server) work for setting up a VPN tunnel? best regards Mike