Token files (*.TKN) are date coded. The date code indicates which "builds" (versions) of the Runtime will use that token. For instance, if a token is date coded for January 10, 2003, then any Runtime built before that date will accept that token.
When you receive a token file, it
will be date coded ahead one year. Because of this, you will
receive the next year’s worth of enhancements with no further
purchase!
Site license tokens include the number of servers
they will authorize, this number must match or exceed the total number of servers in your network. Tree license tokens are also available and include the number of servers they will authorize, this number must match or exceed the total number of servers in your NDS tree.
Token files are installed by merely copying them to the directory you installed the product to or where the Runtime is kept.
Tokens do not require the NLMs and the NLMs do not require a token.