RFC 2232 (rfc2232) - Page 2 of 21
Definitions of Managed Objects for DLUR using SMIv2
Alternative Format: Original Text Document
RFC 2232 Managed Objects for DLUR using SMIv2 November 1997
3. The SNMP Network Management Framework
The SNMP Network Management Framework consists of several components.
For the purpose of this specification, the applicable components of
the Framework are the SMI and related documents [1, 2, 3], which
define the mechanisms used for describing and naming objects for the
purpose of management.
The Framework permits new objects to be defined for the purpose of
experimentation and evaluation.
4. Overview
This document identifies objects for monitoring the configuration and
active characteristics of devices with DLUR capabilities. Dependent
LU requester/server (DLUR/S) is an extension to the Advanced Peer-
to-Peer Networking (APPN) architecture that provides dependent LU
services in APPN networks. See the SNANAU APPN MIB [4] for
management of APPN networks.
The base APPN architecture only provided for transport of data
between independent logical units (LUs). However, customers have an
enormous investment in applications based on dependent LU types.
DLUR/S provides for support of dependent LU sessions in an APPN
network.
A dependent LU server (DLUS) is an APPN node that provides System
Services Control Point (SSCP) services over an APPN network to remote
secondary dependent LUs by using SSCP-PU (physical unit) and SSCP-LU
sessions whose flows are encapsulated on LU 6.2 session flows between
the DLUS node and the appropriate dependent LU requester (DLUR) node.
The secondary dependent LUs may be local to the DLUR node, or in
adjacent type 2.0 or 2.1 nodes.
The LU 6.2 control sessions between a DLUS node and a DLUR node are
referred to as a CPSVRMGR pipe. CPSVRMGR refers to the mode used for
the sessions.
In this document, we describe DLUR managed objects.
The DLUR terms and overall architecture are described in [5].
Highlights of the management functions supported by the DLUR MIB
module include the following:
Clouston & Moore Standards Track