Starting with NetWare 5 and pure TCP/IP, the Service Location Protocol was adopted as the default,
though optional, discovery mechanism. SLP was chosen because it was the TCP/IP-based protocol
most like SAP in its automatic nature and dynamic refresh capabilities.
For more information, see
12.4.2 WinSock and Discovery Is NetWare only
There is no WinSock equivalent in the Linux environment. BSDSock provides for transport only,
not name resolution. Therefore, services that leveraged WinSock on NetWare use other service-
discovery mechanisms on OES 2.
12.4.3 UDDI and Discovery
UDDI is an open source, platform-independent registry that lets you provide a discovery service on
the World Wide Web to easily locate, integrate, and manage businesses and services.
For NetWare 6.5, Novell developed a directory-enabled UDDI server for use with the exteNd J2EE
Application Server. Starting with NetWare 6.5 SP3, the UDDI server component was removed from
the list of products that could be installed.
The Novell UDDI server has been released as open source software and is available for download on
the
Novell Forge Web site (http://forge.novell.com/modules/xfmod/project/
showfiles.php?group_id=1025).
12.4.4 CIMOM and Discovery
The current OpenWBEM implementation of the Common Information Model Object Manager
(CIMOM) lists SLP as an optional discovery provider. If SLP is to be used with CIMOM, it must be
in compliance with the SLP API specification (RFC 2614). The default discovery vehicle for
CIMOM is the statically configured URI. For more information, see the CIMOM specification at the
Desktop Management Task Force (DMTF) Web site
12.5 SLP
The OpenSLP services on OES 2 are compatible with NetWare SLP services.
This section discusses the following topics:
Section 12.5.1, "Why SLP Is Needed," on page 112
Section 12.5.2, "Comparing Novell SLP and OpenSLP," on page 112
Section 12.5.3, "Setting Up OpenSLP on OES 2 Networks," on page 113
Section 12.5.4, "Using Novell SLP on OES 2 Networks," on page 117
Section 12.5.5, "SLP Changes in SP3," on page 120
Section 12.5, "SLP," on page
111.
(http://www.dmtf.org).
Network Services
111