SME Server!

* Mailing Lists https://lists.contribs.org/mailman/listinfo/
* Translations http://contribs.org/Translations
* Download http://contribs.org/SME_Server:Download
* CVS (SME Server http://smeserver.cvs.sourceforge.net/viewvc/smeserver/rpms/
* CVS (SME Contribs http://smecontribs.cvs.sourceforge.net/viewvc/smecontribs/rpms/

SME Server alternatives

  • Zentyal

  • Zentyal is a native Microsoft Active Directory® implementation on Linux incorporating all the network services required in a small and medium business environment: Directory & Domain Server, Mail Server, Gateway and Infrastructure Server.

    tags: linux-operating-systems groupware mail-server email-hosting web-interface
  • Univention Corporate Server

  • Univention Corporate Server is a pre-configured Linux server operating system free of charge. It's the best fit to provide Microsoft Server-like services on the cloud or on the premises, to run and operate corporate IT environments with Windows- and Linux-based clients and to extend those environments with proven enterprise software, also either on the cloud or on the premises.

    tags: active-directory-server ad-connector amazon-web-services cloud-management debian-based
  • Linux Schools

  • The Linux operating system for educational establishments.

    tags: all-in-one authoring-tool dhcp-server digital-signage dns-server
  • Windows Server Essentials

  • Windows Server Essentials (formerly Windows Small Business Server) is a flexible, affordable, and easy-to-use server solution designed and priced for small businesses with up to 25 users and 50 devices. Windows Server Essentials is an ideal first server, and it can also be used as the primary server in a multi-server environment for small businesses. Download the Windows Server 2012 R2 Essentials evaluation.

    tags: server-monitoring server-management server-administration