RFC 2232 (rfc2232) - Page 3 of 21

Definitions of Managed Objects for DLUR using SMIv2

RFC 2232         Managed Objects for DLUR using SMIv2      November 1997


   o    Identifying the node's DLUR capabilities

   o    Displaying the physical units (PUs) this node is supporting

   o    Identification of Dependent LU Servers

   o    Displaying the state of control sessions to Dependent LU
        Servers.

   This MIB module does not support:

   o    Management of dependent LU servers

   o    Configuration of DLUR nodes.

   o    Changing the state of control session to the DLUS

   o    Displaying the dependent LUs this node is supporting

   o    Traps.  The APPN MIB contains a trap for Alert conditions that
        may affect DLUR resources.  The value for the affectedObject
        object contained in the alertTrap is determined by the
        implementation.  It may contain a VariablePointer from the DLUR
        MIB.  The APPN/DLUR Alerts are defined in [6].

4.1.  DLUR MIB Structure

   Although DLUR is an extension to APPN, the DLUR MIB relies very
   little upon the APPN MIB.  The dlurNodeCpName object in this MIB has
   the same value as the appnNodeCpName object in the APPN MIB.  If the
   dlurPuLsName object in the MIB has the same value as the appnLsName
   object in the APPN MIB, then the two objects are referring to the
   same link station.

   The DLUR MIB module contains the following collections of objects:

   o    dlurNodeInfo--objects representing the capabilities and
        architecture options supported by the DLUR implementation, as
        well as default primary and backup DLUSs.

   o    dlurPuInfo--objects describing the PUs that this APPN node is
        supporting with DLUR.

   o    dlurDlusInfo--objects describing the control sessions with
        DLUSs.

   These are described below in more detail.




Clouston & Moore            Standards Track