Important Information For SCO UnixWare 2.1.1 Users

Additional PTFs in SCO UnixWare 2.1.1

In addition to the PTFs listed in the SCO UnixWare 2.1.1
Installation and Release Notes, the following PTFs have also been
provided:



    PTF 3001:  ODI Core Drivers Supplement
    PTF 3015:  Year 2000+ Update for 2.1
    PTF 3017:  Mach64 (CT, IBM52x ramdacs), Cirrus Logic GD=20
	          5436/5446/M30 Video Drivers
    PTF 3024:  MediaMgr Restore Selects Correct Number of Files
    PTF 3046:  libsocket.so Performance Supplement
    PTF 3063:  exec() System Call Security Supplement
    PTF 3051:  PCI Driver Upgrade for PCI Bridge Cards
    PTF 3072:  SCSI Disk Target Driver Supplement

In addition, contrary to the SCO UnixWare 2.1.1 Installation and
Release Notes, PTF3037 is not included in this update. However it is
still available via the SCO WWW and FTP sites.

Package Installation

If you intend to install any of the following packages:

 	German Language Extension (dele)
 	Graphics Display Support (display)
 	Spanish Language Extension (esle)
 	French Language Extension (frle)
 	Italian Language Extension (itle)
 	Japanese Language Extension (jale)
 	Printer Support (lp)
 	Network Interface Card Support (nics)

you should install them before you install SCO UnixWare 2.1.1.
(This list is in addition to the list provided in Section 2.2 of the
SCO UnixWare 2.1.1 Installation and Release Notes). You can
install these packages after installing the update, however, if you do
you will have to reinstall the update.


Installing the SCO UnixWare 2.1.1 Update

Before installing the SCO UnixWare 2.1.1 Update (update211)
package, you should create emergency recovery diskettes and a
back-up tape of your system.


Single UNIX Specification Conformance

To obtain a Single UNIX Specification conformant system, after
installing the SCO UnixWare 2.1.1 Update you will need to obtain
and install PTF 3107 entitled "Single UNIX Specification
Supplement, then as part of your setup you should add /u95/bin to
the PATH of /etc/default/login.


Network Interface Card Support

Section 4.2 of the SCO UnixWare 2.1.1 Installation and Release
Notes states that you can use the niccfg utility to remove the updated
networking device drivers provided on the 2.1.1 NICs diskette.  In
fact, you must remove the SCO UnixWare 2.1.1 nics package and
then reinstall the SCO UnixWare 2.1 nics package as detailed below:

1.	Remove the current nics package:
	pkgrm nics

2.	Insert the SCO UnixWare 2.1 CD-ROM into your CD-ROM
 	drive and mount it:
         	mount -Fcdfs -r /dev/cdrom/device_name mount_point
  	For example:
         	mount -Fcdfs -r /dev/cdrom/c1b0t510 /CD-ROM_1
3. 	Issue a pkgadd command to install the nics package:
         	pkgadd -d /CD-ROM_1 nics

 Thank you for your continued interest in SCO products,
 SCO Product Management

 SCO World Wide Web Site URL http://www.sco.com
 SCO Support Services (408)425-4726

 10/24/96
 AM40019P000