3com 2500 User Guide

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6
R
OUTING
 
WITH
 IPX
This chapter provides an overview of IPX routing, including:
IPX Routing in 
the NetWare 
Environment
The NetWare network operating system was developed and introduced 
to the market by Novell, Inc., in the early 1980s. Much of the NetWare 
networking technology was derived from XNS, a networking system 
developed by Xerox Corporation.
The NetWare operating system is based on a client/server architecture in 
which clients request services, such as file and printer sharing, from 
servers. The NetWare operating system uses the upper five layers of the 
Open Systems Interconnection (OSI) Reference Model.
The CoreBuilder
 2500 system uses the following protocols for routing in 
a NetWare environment: 
Figure 6-1 illustrates a simplified view of the better-known protocols of 
NetWare and their relationship to the OSI Reference Model.