OK, talking to myself here: See http://support.microsoft.com/default.aspx?scid=kb;en-us;170280 the only limitation is if Exchange Standard was originally installed from a BackOffice installation CD. Doesn¹t state that E2K3 upgrades are supported, but boy it would be surprising if this has changed. On 11/29/04 12:15 PM, "Rick Boza" <rickb@xxxxxxxxxxx> wrote: > http://www.MSExchange.org/ > Um, did that change in E2K3? In E2K you could do a straight upgrade from > standard to enterprise versions of Exchange just by running the install. > > I¹d check back on that, I am pretty sure you can still upgrade from standard > to enterprise with no pain to speak of other than your budget. > > > On 11/29/04 12:08 PM, "Periyasamy, Raj" <Raj.Periyasamy@xxxxxxxxxxxx> wrote: > >> http://www.MSExchange.org/ >> Hi Lloyd, >> The best practice always is to keep the server mailbox size to a manageable >> size, around 100MB to 200MB, and educate the users to start using PST file to >> archive emails for future reference. We have had experiences when you >> increase the mailbox sizes for users, they will always come back for more >> after few months. So, housekeeping is the most important lesson for the end >> users. Ideally, you have to multiply the number of mailboxes by the maximum >> mailbox size allowed. This number should not exceed more than 75 - 80% of >> your total drive size where the Information store is located. If your >> Information store is larger than 16GB, you need to upgrade to Enterprise >> Edition. However, there is no straight upgrade from Standard to Enterprise. >> You have to start from scratch. Preferably by using swing upgrade server. >> >> Regards, >> >> Raj >> >> >> From: Lloyd Williams [mailto:Williams@xxxxxxxxxxxxxxxxxxxxxxx] >> Sent: Monday, November 29, 2004 11:29 AM >> To: [ExchangeList] >> Subject: [exchangelist] Mailbox Sizes >> >> http://www.MSExchange.org/ >> Are there any accepted best practices out there for the limits of Mailboxes >> sizes. >> Most of our users have 100-200 MB mailboxes. I have a couple of users who >> claim to need 1-2 GB mailboxes. Is there any technological down side to >> allowing this size mail box. In addition it would seem that we will need to >> upgrade to the enterprise version of exchange 2003 to accommodate this (our >> total mail store size would be too close to 16GB for comfort). Are there any >> issues associated with the switch to enterprise 2003 >> Thanks >> Lloyd >> ------------------------------------------------------ >> 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: >> raj.periyasamy@xxxxxxxxxxxx >> To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist >> Report abuse to listadmin@xxxxxxxxxxxxxx >> ------------------------------------------------------ >> 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: >> rickb@xxxxxxxxxxx >> To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist >> Report abuse to listadmin@xxxxxxxxxxxxxx > > ------------------------------------------------------ > 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: > rickb@xxxxxxxxxxx > To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist > Report abuse to listadmin@xxxxxxxxxxxxxx