NetWare 6 must have a valid license in order to function as a server. You can install the license from the NetWare 6 License/Cryptography diskette or browse to a directory that contains NetWare 6 licenses.
If you already installed a license at the beginning of the installation, you can choose to use that license, or install a different one.
Install without Licenses---Although the server can be installed without a license, the unlicensed server will allow only two user connections. After installation, you can use the Novell iManager utility to install additional licenses.
If prompted, select where in the tree you want to install the license.