Novell LINUX ENTERPRISE SERVER 10 SP2 - INSTALLATION AND ADMINISTRATION Installation Manual page 722

the network, enabling groups of users to work together and share documents across
the network.
NetBIOS
NetBIOS is a software interface (API) designed for communication between ma-
chines. Here, a name service is provided. It enables machines connected to the
network to reserve names for themselves. After reservation, these machines can be
addressed by name. There is no central process that checks names. Any machine
on the network can reserve as many names as it wants as long as the names are not
already in use. The NetBIOS interface can now be implemented for different net-
work architectures. An implementation that works relatively closely with network
hardware is called NetBEUI, but this is often referred to as NetBIOS. Network
protocols implemented with NetBIOS are IPX from Novell (NetBIOS via TCP/IP)
and TCP/IP.
The NetBIOS names sent via TCP/IP have nothing in common with the names
used in /etc/hosts or those defined by DNS. NetBIOS uses its own, completely
independent naming convention. However, it is recommended to use names that
correspond to DNS hostnames to make administration easier. This is the default
used by Samba.
Samba server
Samba server is a server that provides SMB/CIFS services and NetBIOS over IP
naming services to clients. For Linux, there are two daemons for Samba server:
smnd for SMB/CIFS services and nmbd for naming services.
Samba client
Samba client is a system that uses Samba services from a Samba server over the
SMB protocol. All common operating systems, such as Mac OS X, Windows, and
OS/2, support the SMB protocol. The TCP/IP protocol must be installed on all
computers. Samba provides a client for the different UNIX flavors. For Linux,
there is a kernel module for SMB that allows the integration of SMB resources on
the Linux system level. You do not need run any daemon for Samba client.
Shares
SMB servers provide hardware space to their clients by means of shares. Shares
are printers and directories with their subdirectories on the server. It is exported
by means of a name and can be accessed by its name. The share name can be set
to any name—it does not have to be the name of the export directory. A printer is
also assigned a name. Clients can access the printer by its name.
704 Installation and Administration