ClearPath IX Systems Installation and Configuration Guide

Completing Windows Installation
10. Reboot the Windows NT node and log on as the administrator. (This reboot applies
the changes you made to the environment.)
Continue by configuring ClearPath networking (7.1.3).
7.1.3. Configuring ClearPath Networking
Following installation of Windows NT Server, you must set up a hosts file so that the
Windows NT node can communicate with other nodes on the private interconnect (FDDI
LAN). Take the following steps to set up the hosts file:
1. If you are not currently logged on, power on or restart the Windows NT node and log
on as the administrator.
2. Click Start, then Run.
A Run window appears.
3. Insert the hosts file setup diskette (labeled “NT Installation Tools”) into the drive unit.
4. In the Run window, type the following, then click OK:
a:copyhost
ClearPath HMP IX also provides some TCP/IP stack optimization settings to improve
network performance by adding some entries to the registry. With the “NT Installation
Tools” diskette still in the drive
1. Click Start, then Run.
A Run window appears.
2. In the Run window, type the following, then click OK:
a:tunent.reg
3. A Registry Editor box appears that confirms that the information has been entered into
the registry. Click OK to close it.
Continue by configuring the number of client licenses (7.1.4).
7.1.4. Configuring the Number of Client Licenses
The number of client licenses provided with the Windows NT node depends on the version
of Windows NT:
• Windows NT Server, Enterprise Edition provides 25 licenses (ES2045R, ES5085R, or
ES2024R).
• Windows NT Server 4.0 provides 10 licenses (DR/2).
Note: Additional client licenses for either version may be purchased either from
Unisys Corporation or from Microsoft Corporation.
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