GCC Technologies 21 Series, Руководство пользователя

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Setting up the Elite 21 Using NetWare Directory Services (NDS)
Introduction to NDS
NetWare Directory Services (NDS) offers a different, more advanced approach
to network management than previous NetWare versions. Generally, it stores
and tracks all network objects. As a rule, all 4.x servers must have NDS loaded
in order to function. In this way, every NetWare 4.x server is a Directory Server,
because it services named Directory Objects such as printers, print servers and
print queues. With the appropriate privileges, you can create a print server
object which, once configured in its context (or location) on the network,
eliminates the cumbersome setup of print servers on every network server. NDS
provides true enterprise networking based on a shared network database rather
than a individually defined physical sites. The result is greatly improved print
server setup and management.
The Directory Information Base (DIB) is used to store information about servers
and services, users, printers, gateways, etc. It is a distributed database,
allowing access to data anywhere on the network wherever it is stored. Pre-4.x
NetWare versions provide the same data found in the DIB but the data is stored
in the NetWare Bindery. The DIB was designed with more flexible access, more
specific security, and, since it is distributed, it was designed to be partitioned.
The Directory uses an object-oriented structure rather than the flat-file structure
of the Bindery, and offers network-oriented access, rather than server-oriented
access found in the Bindery.
The Directory is backward-compatible with the NetWare Bindery through
Bindery emulation mode. The previous section describes Print Server operation
with a 4.x NetWare system in Bindery Emulation Mode. When Bindery emulation
is enabled, Directory Services will accept Bindery requests and respond just as
if a Bindery existed on the NetWare server being accessed. Be aware that
information obtained from the Bindery query may not be stored in the server
since the Directory is a partitioned and distributed database. Even though the
NetWare 4.x server is not operating from a Bindery, the applications making
Bindery requests will not know the difference.
You may use NWADMIN to configure the printer in NDS. Prior to printing, NDS