This document provides the device specific MIB definition (Management Information Base) variables for the xfsCDM sub-tree version one, as foreseen by the XFS MIB Architecture and SNMP Extensions Programmer’s Reference document. All the attributes in all the MIBs are Mandatory. In the case where a vendor’s device does not support an attribute then a request for this unsupported attribute should return NULL. The xfsCDM version one sub-tree is identified by: xfsMIBRoot - xfsManagedService (2) - xfsCDM (3) - xfsCDMV1 (1) The xfsCDMV1 sub-tree contains the following variables: * xfsCDMInstances(1) is the number of managed services for the CDM class installed on the XFS subsystem. It is a 32 bit numerical field. * xfsCDMStatusTable(2) identifies the table for the CDM variables. * xfsCDMSubDeviceTable(3) identifies the sub-device table for the CDM device. * xfsCDMErrorTable(4) identifies the table for the CDM error counters. * xfsCDMResetTable(5) identifies the table for the CDM reset variable. * xfsCDMResetDeviceTable(6) identifies the table for the CDM reset device variables. * xfsCDMCapabilitiesTable(7) identifies the table for the CDM capabilities variables. The XFS MIB Architecture and SNMP Extensions Programmer’s Reference document provides an overview of the MIB structure.