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Exchange Server Substitutes
| Last Updated : 2004-07-27 11:30:48 (8035 read) [Printer friendly page | Send to a friend]
Exchange Server Substitutes
- CommuniGate Pro
Note: This is the one we implemented -- with pretty good luck so far.
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Solaris, Tru64, Linux/LinuxPPC, FreeBSD, BSDi, WindowsNT, UnixWare, MacOS X, AIX, Cobalt, HP/UX, IRIX, AS/400 and Linux for S390
SMTP, POP, IMAP, and web mail
Supports Microsoft Outlook through MAPI
Free evaluation download is available. It is a fully functional, unlimited version of the CommuniGate Pro server, but adds a one-line banner to all messages it transfers.
Download [stalker.com]
About $50 per user for a 50-user setup vs. about $70 per user for the same size Microsoft Exchange Server system, including client licenses.
- Samsung Contact
Linux (Red Hat 7.2), HP-UX 11.11i, Solaris 8, AIX 4.3
POP3, IMAP4, LDAP and web mail
Supports Microsoft Outlook through MAPI
Free evaluation download is available. Samsung Contact Server is free of charge for up to 5 Users. Simply install the current License key included in the Server README file. This License key requires periodic renewal. Existing users simply install the latest free License key before the expiration date.
Download [samsungcontact.com]
- Insight Server
Linux
POP3, IMAP4 and web mail (special Outlook interface available)
Free 30 day, 5 user evaluation download is available.
Download [bynari.net]
5 User license: $259.00
50 User license: $1,199.00
1000 User license: $18,000.00
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