| System Requirements |
Processor: Personal computer with an Intel Pentium 550-MHz or faster processor (dual Intel Pentium III-compatible 1.4-GHz or faster recommended) Memory: 256 MB of RAM; 2 GB or greater recommended Hard Disk: Dual Ultra2 small computer system interface (SCSI) hard drives with 36.4 GB of available hard-disk space Operating System: Microsoft Windows Server 2003, Standard Edition; Windows Server 2003, Enterprise Edition; or Windows Server 2003, Datacenter Edition; note: Live Communications Server 2003 supports 32-bit versions of Windows Server 2003 Other: Active Directory directory service for Windows Server 2003 or Microsoft Windows 2000 Microsoft Windows Messenger 5.0; some features or advanced functionality have additional requirements; Live Communications Server 2003 servers must be members of a Windows 2000 or Windows Server 2003 domain Networking: 100 Mbps Ethernet card Note: For cross-forest Kerberos authentication, all domain controllers require Windows Server 2003 Active Directory |
