Hmm. Just one question: Do you have a gui to propperly admin your ldap/kerberos database, or is everything done on the commandline or w/ some custom perl scripts?
Tarjei Paul Fleming wrote: > > We use Steltor, Cyrus IMAP, Keberos V & OpenLdap works great.. Not as > tightly integrated as exchange on the user side but we're a UNIX shop so > not a problem plus our solution lets users select there preferred mail > client -- something many of them like to do. We're also able to support > Macintosh clients natively for Calendar & Email. You can't do the > outlook workflow stuff (custom apps ala lotus notes). We're also behind > on Cyrus installs and our users are looking forward to having Server > Side (Sieve) rules. We support between 2000 & 3000 email accounts and > about 1300-1500 Steltor accounts. We're an email intense institution. > Calendar use is split about half of our users are hardcore 8hours day / > 5days a week users other half casual use. Some specs > > Cyrus IMAP (current 1.5.19 going to 2.1.3) > Authenticate via Kerberos V > mail on 4 PII400 machines front-ended by a custom load-balancing IMAP > proxy -- see Cyrus Murder page for more info and a link to my solution. > > Steltor (2 nodes in network config using same LDAP) > 1100 users on E3000 w/ 512Mb 2x250Mhz CPUs > 400 users on Netra w/ 256Mb 1x170Mhz CPU 2nd location > > OpenLDAP > Authenticate via Kerberos V > master PIII 1Ghz 512Mb RAM > slaves > 2 x PIII 1ghz 512Mb Primary Public Address book servers -- double as > IMAP proxy frontend - perform 5-10 connections per second for IMAP and > 3-5 connections per second for LDAP during business hours > PIII 1ghz 512Mb RAM -- 2nd location > PII 350 128Mb -- External LDAP server > > Web Interfaces > IMP & Steltor Web Client on PII 350Mhz w/ 256Mb > > Anthony Brock wrote: > > > > Does anyone use Cyrus IMAP with the Steltor Calendar server? Specifically, > > do you use the Steltor Outlook connector? > > > > We're evaluating the possibility of using Cyrus IMAP with Steltor instead > > of using an Exchange Server. At this time, there is heavy pressure to > > implement an Exchange solution (which I would prefer to avoid). Experiences > > would be greatly appreciated (especially with regard to > > functionality/testimonials/etc). > > > > Tony > > > > ****************************************************************************** > > * Anthony Brock [EMAIL PROTECTED] * > > * Director of Network Services George Fox University * > > ******************************************************************************
