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SCO UnixWare 2.1 Technical Summary - Bandwidthco Computer ...

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An <strong>SCO</strong> <strong>Technical</strong> White Paper Version <strong>2.1</strong>.2<br />

INTRODUCTION................................ ................................ ................................ ........................ 4<br />

<strong>SCO</strong> UNIXWARE <strong>2.1</strong> STRENGTHS ..................................................................................................5<br />

WHAT’S NEW IN <strong>SCO</strong> UNIXWARE <strong>2.1</strong>..............................................................................................6<br />

<strong>SCO</strong> UNIXWARE <strong>2.1</strong>.2 UPGRADE PACKAGE................................ ................................ ...........9<br />

NETSCAPE FASTTRACK SERVER .....................................................................................................9<br />

NETSCAPE NAVIGATOR ..................................................................................................................9<br />

<strong>SCO</strong> PPP FROM MORNING STAR ...................................................................................................9<br />

<strong>SCO</strong> INTERNET MANAGER .............................................................................................................9<br />

<strong>SCO</strong> ARCSERVE/OPEN LITE..........................................................................................................9<br />

<strong>SCO</strong> UNIXWARE <strong>2.1</strong>.1 UPDATE PACKAGE................................ ................................ ............10<br />

SINGLE UNIX SPECIFICATION CONFORMANCE................................................................................10<br />

YEAR 2000 DATE PROCESSING ....................................................................................................11<br />

PERFORMANCE ENHANCEMENTS...................................................................................................11<br />

NEW HARDWARE SUPPORT ..........................................................................................................11<br />

<strong>SCO</strong> UNIXWARE <strong>2.1</strong> PRODUCT LINE OVERVIEW................................ ................................ .12<br />

<strong>SCO</strong> UNIXWARE <strong>2.1</strong> SYSTEM OVERVIEW................................ ................................ .............15<br />

INSTALLATION REQUIREMENTS <strong>SCO</strong> UNIXWARE <strong>2.1</strong> .......................................................................15<br />

APPLICATION SUPPORT ................................................................................................................15<br />

THE <strong>SCO</strong> UNIXWARE <strong>2.1</strong> KERNEL: INSIDE A HIGH-PERFORMANCE ENGINE ........................................15<br />

<strong>SCO</strong> <strong>UnixWare</strong> <strong>2.1</strong> Symmetrical Multi-Processing and Threads.............................................16<br />

<strong>SCO</strong> <strong>UnixWare</strong> <strong>2.1</strong> Device Driver Support.............................................................................16<br />

Asynchronous I/O..................................................................................................................17<br />

<strong>SCO</strong> <strong>UnixWare</strong> <strong>2.1</strong> File System Support................................................................................17<br />

The Veritas File System.........................................................................................................18<br />

CD-ROM Filesystem (cdfs)....................................................................................................19<br />

Network File System (NFS)....................................................................................................19<br />

NetWare UNIX Client File System (NUCFS)...........................................................................19<br />

<strong>SCO</strong> UNIXWARE <strong>2.1</strong> NETWORKING ..............................................................................................19<br />

TCP/IP Protocols...................................................................................................................19<br />

Internet Application Services..................................................................................................20<br />

Internet API Services.............................................................................................................20<br />

Network API Services............................................................................................................21<br />

Service Access Facility..........................................................................................................21<br />

Authentication Services..........................................................................................................22<br />

Internet Security Services......................................................................................................22<br />

Name Services......................................................................................................................23<br />

<strong>SCO</strong> UNIXWARE <strong>2.1</strong> NETWARE INTEGRATION...............................................................................23<br />

<strong>SCO</strong> <strong>UnixWare</strong> <strong>2.1</strong> as a NetWare client.................................................................................23<br />

NetWare Protocols.................................................................................................................24<br />

NetWare UNIX Client (NUC)..................................................................................................24<br />

NUC File System (NUCFS)....................................................................................................25<br />

NUC Auto-Mounter (NUCAM)................................................................................................25<br />

Command Line Utilities..........................................................................................................26<br />

NetWare API’s.......................................................................................................................26<br />

File Name/Permission Mapping..............................................................................................26<br />

Access to NetWare Server Console.......................................................................................26<br />

Remote Backup on NetWare Servers.....................................................................................26<br />

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