MX-GROUP-ADMIN-MIB

This MIB defines the administrative commands and status related to a
        managed object. These objects are managed by the combination of three
        attributes that are termed OSI States attributes.
        
        This MIB follows ISO/IEC 10164-2 CCITT Recommendation X.731 with 
        the following interpretations and extensions.
        
        This MIB contains managable objects containers. The table
        groupAdminTable contains group of entities that are manageable
        uniquely (in another admin table) or in group( groupAdminTable).
        
        The management state of a managed object represents the 
        instantaneous condition of availability and operability of the
        associated resource from the management point of view. 
        Managed objects have a variety of state attributes that express
        and control aspects of the operation of their associated
        resource that are peculiar to each. However, the management
        state is expected to be common to a large number of resources 
        and, for this reason, is standardized; it expresses key aspects
        of their usability at any given time. We used three primary 
        factors to allocate the management state of a managed object.
        These are:
        
        operability    : indicates whether or not the resource is
                         operational.
        
        usage          : indicates whether or not the resource is
                         actively in use at a specific instant and, if
                         so, whether or not it has spare capacity for
                         additional requests at that instant.
        
        administration : indicates the current maintenance state of a
                         group. This attribute reflects the result
                         of an operator-initiated maintenance request.
        
        The status of the managed object is closely related to the status of 
        its children. These status are affected by external events such
        as administrative commands. The behavior of the managed object
        to these events is explained below.
        
        event : receive an administrative lock (graceful) command 
                for a group:
        
                1) The administrative state of the group (groupAdminState) is
                   changed to SHUTTING DOWN.
                2) All children are notified to set their usage state to
                   IDLE UNUSABLE gracefully.
                3) The children change their usage state to IDLE UNUSABLE
                   as soon as their activities end.
                4) When the usage state of all children have been set to 
                   IDLE UNUSABLE, the usage state of the group (groupUsageState)
                   is changed to IDLE UNUSABLE.
                5) The administrative state of the group (groupAdminState)is
                   changed to LOCKED.
        
        event : receive an administrative lock command (non graceful)
                for a group:
        
                1) All children are notified to set their usage state
                   to IDLE UNUSABLE immediately.
                2) The children change their usage state to IDLE UNUSABLE
                   abruptly.
                3) When the usage state of all children have been change to 
                   IDLE UNUSABLE, the usage state of the group (groupUsageState)
                   is changed to IDLE UNUSABLE.
                4) The administrative state of the group (groupAdminState) is
                   changed to LOCKED.
        
        event : receive an administrative unlock command for a group
        
                1) All children are notified to set their usage state to
                   IDLE if:
                     * the administrative state of the child is 
                       UNLOCKED AND
                     * the administrative states of all its parents are
                       also UNLOCKED AND
                     * the operational state of the child is ENABLED AND
                     * the operational state of all its parents are 
                       also ENABLED.
                2) The usage state of the group (groupUsageState) is changed
                   to IDLE if:
                     * the administrative state of all its parents are 
                       also UNLOCKED AND
                     * the operational state of the group is ENABLED AND
                     * the operational state of all its parents are
                       also ENABLED.
                3) The administrative state of the group (groupAdminState) 
                   is changed to UNLOCKED.
        
        event : An operational problem is discovered with a group
        
               1) All children are notified to set their usage state to 
                  IDLE UNUSABLE abruptly.
               2) All children change their usage state to IDLE UNUSABLE
                  abruptly.
               3) When the usage state of all children have been set to 
                  IDLE UNUSABLE, the usage state of the group (groupUsageState)
                  is changed to IDLE UNUSABLE.
               4) The operational state of the group (groupOpState) is changed
                  to DISABLED.
        
        event : An operational problem is resolved in a group
        
               1) All children are notified to set their usage state 
                 to IDLE if:
                     * the administrative state of the child is 
                       UNLOCKED AND
                     * the administrative state of all its parents are 
                       also UNLOCKED AND
                     * the operational state of the child is ENABLED AND
                     * the operational state of all its parents are 
                       also ENABLED
               2) The usage state of the group (groupUsageState) is changed
                  to IDLE if:
                     * the administrative state of the group is UNLOCKED AND
                     * the administrative state of all its parents are 
                       also UNLOCKED AND
                     * the operational state of all its parents are 
                       also ENABLED
               3) The operational state of the group (groupOpState) is changed
                  to ENABLED

Imported Objects

mediatrixAdminMX-SMI
MODULE-COMPLIANCE, OBJECT-GROUPSNMPv2-CONF
MODULE-IDENTITY, OBJECT-TYPE, Integer32SNMPv2-SMI
groupAdminMIB .1.3.6.1.4.1.4935.5.5
groupAdminMIBObjects .1.3.6.1.4.1.4935.5.5.1
groupAdminTable .1.3.6.1.4.1.4935.5.5.1.1
groupAdminEntry .1.3.6.1.4.1.4935.5.5.1.1.1
groupAdminIndex .1.3.6.1.4.1.4935.5.5.1.1.1.1
groupAdminType .1.3.6.1.4.1.4935.5.5.1.1.1.11
groupAdminDescription .1.3.6.1.4.1.4935.5.5.1.1.1.12
groupAdminParentGroup .1.3.6.1.4.1.4935.5.5.1.1.1.15
groupSetAdmin .1.3.6.1.4.1.4935.5.5.1.1.1.2
groupAdminState .1.3.6.1.4.1.4935.5.5.1.1.1.3
groupOpState .1.3.6.1.4.1.4935.5.5.1.1.1.4
groupUsageState .1.3.6.1.4.1.4935.5.5.1.1.1.6
groupReset .1.3.6.1.4.1.4935.5.5.1.1.1.8
groupAdminConformance .1.3.6.1.4.1.4935.5.5.2
groupAdminCompliances .1.3.6.1.4.1.4935.5.5.2.1
groupAdminGroups .1.3.6.1.4.1.4935.5.5.2.2