What is the end goal that you are trying to achieve? I've seen these in action in a previous job, but I'm not overly impressed with the technical abilities of the solution. It's a software level solution which to me discounts it before even opening the box. For my money, I'd prefer a more hardware based solution wherever possible such as a SAN. Interested to hear what you are trying to accomplish with the solution. al -----Original Message----- From: Zoran [mailto:zmarjanovic@xxxxxxxx] Sent: Wednesday, January 21, 2004 7:51 AM To: [ExchangeList] Subject: [exchangelist] Exchange replication http://www.MSExchange.org/ Hi people, Does anyone have experience with a software that could be used for real time replication of exchange stores. I found: Double Take and Geo Cluster (too expensive for me), Veritas-volume replicator, Marathon Technologies-FT Server, Legato-Co-Standby Server. Only Legato offers tryal version, but I would be happy to get a piece of advice from smb who used one of these. And one more question. What do you think is there any chance that this kind of software recognise a logical error on source server and stop replication instead of copying the error to the target server? Thanks Zoran ------------------------------------------------------ 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 ------------------------------------------------------