Adding to the number of RUS's is not a problem. In fact, in large environments it's a way to make things faster and more predictable in terms of updates. However, you really should not put Exchange on a DC if it's not a GC. IIRC, this can be problematic to you in the way that Exchange finds usable Active Directory pieces. You can also just configure the RUS you already have to use a different DC if you wanted to; by default it likely chose the one you are running on. Al _____ From: Paul_Lemonidis@xxxxxxxxxxx [mailto:Paul_Lemonidis@xxxxxxxxxxx] Sent: Tuesday, July 13, 2004 7:32 AM To: [ExchangeList] Subject: [exchangelist] Mutliple Recipient Update Services. http://www.MSExchange.org/ Hi All A quick question please. I have a single Windows 2003\Exchange 2003 box that is a Domain Controller. It holds none of the roles and neither is it a GC any more. My question is about the RUS. I have had noticed on a number of occasions that it is slow to update considering our GAL only has about 40+ entries. Are there any issues with adding extra RUS entries to the other two DC's I have please? Many thanks in advance. Regards, Paul Lemonidis. ------------------------------------------------------ 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: World of Windows Networking: http://www.windowsnetworking.com 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: al.mulnick@xxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist