-- ***************************************************************** -- CISCO-ENTITY-STATE-EXT-MIB.my -- -- Cisco Extension to ENTITY-STATE-MIB (RFC4268) -- -- June 2010, Anirban Karmakar -- -- Copyright (c) 2010 by cisco Systems, Inc. -- All rights reserved. -- -- ***************************************************************** CISCO-ENTITY-STATE-EXT-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE FROM SNMPv2-SMI MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP FROM SNMPv2-CONF EntityStandbyStatus FROM ENTITY-STATE-TC-MIB entStateAlarm, entStateStandby, entStateEntry FROM ENTITY-STATE-MIB ciscoMgmt FROM CISCO-SMI; ciscoEntityStateExtMIB MODULE-IDENTITY LAST-UPDATED "201006160000Z" ORGANIZATION "Cisco Systems, Inc." CONTACT-INFO "Postal: Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA Tel: +1 408 526 4000 E-mail: cs-snmp@cisco.com" DESCRIPTION "This MIB is a Cisco Specific extension of ENTITY-STATE-MIB specified in RFC 4268. This MIB module is to add objects which provide additional information related to entity states. This MIB define notifications which are generated when a entity undergoes a redundancy switchover." REVISION "201006160000Z" DESCRIPTION "Initial version of this MIB module." ::= { ciscoMgmt 747 } ciscoEntityStateExtMIBNotifs OBJECT IDENTIFIER ::= { ciscoEntityStateExtMIB 0 } ciscoEntityStateExtMIBObjects OBJECT IDENTIFIER ::= { ciscoEntityStateExtMIB 1 } ciscoEntityStateExtMIBConform OBJECT IDENTIFIER ::= { ciscoEntityStateExtMIB 2 } -- ciscoEntStateExtTable ceStateExtTable OBJECT-TYPE SYNTAX SEQUENCE OF CeStateExtEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An extension of the entStateTable, defined in ENTITY-STATE-MIB (rfc 4268) providing additional information and control objects for the entities listed in the table." ::= { ciscoEntityStateExtMIBObjects 1 } ceStateExtEntry OBJECT-TYPE SYNTAX CeStateExtEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An ciscoEntStateExtTable entry lists objects for providing any additional information for entities. A row in this table is present for every row in entStateEntry." AUGMENTS { entStateEntry } ::= { ceStateExtTable 1 } CeStateExtEntry ::= SEQUENCE { ceStateExtPrevStandbyState EntityStandbyStatus, ceStateExtSwitchoverNotifEnable INTEGER, ceStateExtStandbyStatusNotifEnable INTEGER, ceStateExtOperNotifEnable INTEGER } ceStateExtPrevStandbyState OBJECT-TYPE SYNTAX EntityStandbyStatus MAX-ACCESS accessible-for-notify STATUS current DESCRIPTION "This object indicates the standby state of this entity prior to transitioning to its present standby state." ::= { ceStateExtEntry 1 } ceStateExtSwitchoverNotifEnable OBJECT-TYPE SYNTAX INTEGER { followsGlobal(1), disabled(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "A control object to enable/disable ceStateExtStandbySwitchover notification for each entity. followsGlobal(1): The ceStateExtStandbySwitchover notification for this entity is enabled/disabled based on the value of ceStateExtGlobalSwitchoverNotifEnable object. disabled(2): The ceStateExtStandbySwitchover notification is disbaled for this entity. The truth table below explains how the value of ceStateExtSwitchoverNotifEnable and ceStateExtGlobalSwitchoverNotifEnable controls the the generation of this notification for each entity. F = followsGlobal, D = Disabled, E = Enabled local_flag = ceStateExtOperNotifEnable global_flag = ceStateExtGlobalOperNotifEnable local_flag global_flag outcome_per_entity --------------------------------------------- D E D D D D F E E F D D" DEFVAL { followsGlobal } ::= { ceStateExtEntry 2 } ceStateExtStandbyStatusNotifEnable OBJECT-TYPE SYNTAX INTEGER { followsGlobal(1), disabled(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "A control object to enable/disable ceStateExtStandbyStatusChange notification for each entity. followsGlobal(1): The ceStateExtStandbyStatusChange notification for this entity is enabled/disabled based on the value of ceStateExtGlobalStandbyStatusNotifEnable object. disabled(2): The ceStateExtStandbyStatusChange notification is disabled for this entity. The truth table below explains how the value of ceStateExtStandbyStatusNotifEnable and ceStateExtGlobalStandbyStatusNotifEnable controls the generation of this notification for each entity. F = followsGlobal, D = Disabled, E = Enabled local_flag = ceStateExtOperNotifEnable global_flag = ceStateExtGlobalOperNotifEnable local_flag global_flag outcome_per_entity --------------------------------------------- D E D D D D F E E F D D" DEFVAL { followsGlobal } ::= { ceStateExtEntry 3 } ceStateExtOperNotifEnable OBJECT-TYPE SYNTAX INTEGER { followsGlobal(1), disabled(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "A control object to enable/disable the entStateOperEnabled and entStateOperDisabled notifications (defined in ENTITY-STATE-MIB module) for this entity. followsGlobal(1): The entStateOperEnabled and entStateOperDisabled notifications for this entity are enabled/disabled based on the value of ceStateExtGlobalOperNotifEnable object. disabled(2): The entStateOperEnabled and entStateOperDisabled notifications are disabled for this entity. The truth table below explains how the value of ceStateExtOperNotifEnable and ceStateExtGlobalOperNotifEnable controls the generation of this notification for each entity. F = followsGlobal, D = Disabled, E = Enabled local_flag = ceStateExtOperNotifEnable global_flag = ceStateExtGlobalOperNotifEnable local_flag global_flag outcome_per_entity --------------------------------------------- D E D D D D F E E F D D" DEFVAL { followsGlobal } ::= { ceStateExtEntry 4 } ciscoEntityStateExtNotifControl OBJECT IDENTIFIER ::= { ciscoEntityStateExtMIBObjects 2 } ceStateExtGlobalSwitchoverNotifEnable OBJECT-TYPE SYNTAX INTEGER { enabled(1), disabled(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "A control object to enable/disable ceStateExtStandbySwitchover notification at the system level. This object should hold any of the below values. enabled(1) - The notif is enabled globally for the system disabled(2)- The notif is disabled globally for the system If the value of this object is 'disabled', then the ceStateExtStandbySwitchover notification will not be generated from the system. If the value of this object is 'enabled', then the generation of this notification for an entity will depend on the value of ceStateExtSwitchoverNotifEnable object for that entity." DEFVAL { disabled } ::= { ciscoEntityStateExtNotifControl 1 } ceStateExtGlobalStandbyStatusNotifEnable OBJECT-TYPE SYNTAX INTEGER { enabled(1), disabled(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "A control object to enable/disable ceStateExtStandbyStatusChange notification at the system level. This object should hold any of the below values. enabled(1) - The notif is enabled globally for the system disabled(2)- The notif is disabled globally for the system If the value of this object is 'disabled', then the ceStateExtStandbyStatusChange notification will not be generated from the system. If the value of this object is 'enabled', then the generation of this notification for an entity will depend on the value of ceStateExtStandbyStatusNotifEnable object for that entity." DEFVAL { disabled } ::= { ciscoEntityStateExtNotifControl 2 } ceStateExtGlobalOperNotifEnable OBJECT-TYPE SYNTAX INTEGER { enabled(1), disabled(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "A control object to enable/disable entStateOperEnabled and entStateOperDisabled notifications at the system level. This object should hold any of the below values. enabled(1) - The notif is enabled globally for the system disabled(2)- The notif is disabled globally for the system If the value of this object is 'disabled', then the ceStateOperEnabled and ceStateOperDisabled notifications will not be generated from the system. If the value of this object is 'enabled', then the generation of this notification for an entity will depend on the value of ceStateExtOperNotifEnable object for that entity." DEFVAL { disabled } ::= { ciscoEntityStateExtNotifControl 3 } -- Entity State Extension notifications ceStateExtStandbySwitchover NOTIFICATION-TYPE OBJECTS { entStateAlarm, entStateStandby } STATUS current DESCRIPTION "This notification is generated after a switchover indicating the change of the entStandbyState to providingService from standbyHot/standbyCold for the entity which took over as active." ::= { ciscoEntityStateExtMIBNotifs 1 } ceStateExtStandbyStatusChange NOTIFICATION-TYPE OBJECTS { entStateAlarm, entStateStandby, ceStateExtPrevStandbyState } STATUS current DESCRIPTION "This notification is generated to indicate a change in an entity's standby status. The previous standby state is indicated by the included value of ceStateExtPrevStandbyState." ::= { ciscoEntityStateExtMIBNotifs 2 } -- conformance information ciscoEntStateExtMIBCompliances OBJECT IDENTIFIER ::= { ciscoEntityStateExtMIBConform 1 } ciscoEntStateExtMIBGroups OBJECT IDENTIFIER ::= { ciscoEntityStateExtMIBConform 2 } -- compliance statements ciscoEntStateExtMIBCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "The compliance statement for implementations of the CISCO-ENTITY-STATE-EXT-MIB." MODULE -- this module GROUP ciscoEntStateExtNotifObjectsGroup DESCRIPTION "This group is mandatory for nodes supporting the ciscoEntStateExtStatusNotifGroup." GROUP ciscoEntStateExtNotifControlGroup DESCRIPTION "This group is optional and should be supported for providing the ability to enable/disable the notifications defined in this MIB module and ENTITY-STATE-MIB for each entity." GROUP ciscoEntStateExtSwitchoverNotifGroup DESCRIPTION "This group is optional. All nodes may not be able to generate notifications indicating a switchover." GROUP ciscoEntStateExtStatusNotifGroup DESCRIPTION "This group is optional. All nodes may not be able to generate notifications for entity standby state transitions." OBJECT ceStateExtSwitchoverNotifEnable MIN-ACCESS read-only DESCRIPTION "Implementations may choose not to allow the value to be changed." OBJECT ceStateExtStandbyStatusNotifEnable MIN-ACCESS read-only DESCRIPTION "Implementations may choose not to allow the value to be changed." OBJECT ceStateExtOperNotifEnable MIN-ACCESS read-only DESCRIPTION "Implementations may choose not to allow the value to be changed." OBJECT ceStateExtGlobalSwitchoverNotifEnable MIN-ACCESS read-only DESCRIPTION "Implementations may choose not to allow the value to be changed." OBJECT ceStateExtGlobalStandbyStatusNotifEnable MIN-ACCESS read-only DESCRIPTION "Implementations may choose not to allow the value to be changed." OBJECT ceStateExtGlobalOperNotifEnable MIN-ACCESS read-only DESCRIPTION "Implementations may choose not to allow the value to be changed." ::= { ciscoEntStateExtMIBCompliances 1 } -- units of conformance ciscoEntStateExtNotifObjectsGroup OBJECT-GROUP OBJECTS { ceStateExtPrevStandbyState } STATUS current DESCRIPTION "The collection of objects for this MIB module." ::= { ciscoEntStateExtMIBGroups 1 } ciscoEntStateExtNotifControlGroup OBJECT-GROUP OBJECTS { ceStateExtSwitchoverNotifEnable, ceStateExtStandbyStatusNotifEnable, ceStateExtOperNotifEnable, ceStateExtGlobalSwitchoverNotifEnable, ceStateExtGlobalStandbyStatusNotifEnable, ceStateExtGlobalOperNotifEnable } STATUS current DESCRIPTION "The collection of notification control objects for this MIB module." ::= { ciscoEntStateExtMIBGroups 2 } ciscoEntStateExtSwitchoverNotifGroup NOTIFICATION-GROUP NOTIFICATIONS { ceStateExtStandbySwitchover } STATUS current DESCRIPTION "The collection of notification generated by this MIB module reporting a switchover." ::= { ciscoEntStateExtMIBGroups 3 } ciscoEntStateExtStatusNotifGroup NOTIFICATION-GROUP NOTIFICATIONS { ceStateExtStandbyStatusChange } STATUS current DESCRIPTION "The collection of notification generated by this MIB module reporting the standby state transitions for entities." ::= { ciscoEntStateExtMIBGroups 4 } END