-- =============================================================================================================
-- Copyright (C) 2018 by  HUAWEI TECHNOLOGIES. All rights reserved.
-- Description: The HUAWEI-IPV6-MIB provides information about IPv6.         
-- Reference:   
-- Version: V2.04   
-- ==============================================================================================================
HUAWEI-IPV6-MIB DEFINITIONS ::= BEGIN

    IMPORTS
        hwDatacomm
            FROM HUAWEI-MIB
        ifIndex
            FROM IF-MIB
        OBJECT-GROUP, MODULE-COMPLIANCE
            FROM SNMPv2-CONF
        OBJECT-TYPE, MODULE-IDENTITY,Integer32
            FROM SNMPv2-SMI
        RowStatus, DisplayString, TruthValue
            FROM SNMPv2-TC 
        Ipv6Address                             
            FROM IPV6-TC
        ipv6IfIndex, ipv6NetToMediaPhysAddress
            FROM IPV6-MIB           
        EnabledStatus                                   
            FROM P-BRIDGE-MIB   
        hwFrameIndex, hwSlotIndex,hwSubslotIndex,hwPortIndex,hwOntIndex   
       	    FROM HUAWEI-DEVICE-MIB
        hwVlanID
            FROM HUAWEI-VLAN-MIB
        NOTIFICATION-TYPE
            FROM SNMPv2-SMI;
            
    hwIpv6Mib MODULE-IDENTITY
        LAST-UPDATED "201812240000Z"
        ORGANIZATION
           "Huawei Technologies Co.,Ltd."
        CONTACT-INFO
            "Huawei Industrial Base                      
             Bantian, Longgang                           
             Shenzhen 518129                             
             People's Republic of China                  
             Website: http://www.huawei.com              
             Email: support@huawei.com                   
             " 
        DESCRIPTION
            "The MIB module for entities implementing the IPv6
             protocol."
--  Revision history
        REVISION     "201812240000Z"
        DESCRIPTION  "V2.04, add Options of hwIpv6GeneratedLinklocalType ." 

        REVISION     "201508060000Z"
        DESCRIPTION  "V2.02, modify the max-access of hwIpv6GlobalAddrAddress." 

        REVISION     "201406300000Z"
        DESCRIPTION  "V2.01, modify the description.
		              add nodes hwIpv6ProductAn, hwIpv6ProductAnTraps, hwIpv6AlarmTrapsPrefix and hwDadIPv6ConflictTrap." 
        ::= { hwDatacomm 153 }
        
    hwIpv6MibObjects OBJECT IDENTIFIER ::= { hwIpv6Mib 1 }
        
    -- ==============================    
    -- the ipv6 Interfaces table
    -- ==============================        
  
    hwIpv6IfTable OBJECT-TYPE
        SYNTAX     SEQUENCE OF HwIpv6IfEntry
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
            "The IPv6 interfaces table contains information
            on the entity's internetwork-layer interfaces."
        ::= { hwIpv6MibObjects 1 }
    
    hwIpv6IfEntry OBJECT-TYPE
        SYNTAX     HwIpv6IfEntry
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
            "An interface entry containing objects
             about a particular IPv6 interface."
        INDEX   { ipv6IfIndex }
        ::= { hwIpv6IfTable 1 }
        
    
    HwIpv6IfEntry ::= SEQUENCE {
        hwIpv6IfDescr             DisplayString,
        hwIpv6IfEnableFlag        EnabledStatus
        }
    
    
    hwIpv6IfDescr OBJECT-TYPE
        SYNTAX     DisplayString
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "Interface name."
        ::= { hwIpv6IfEntry 1 }
        
    hwIpv6IfEnableFlag OBJECT-TYPE
        SYNTAX    EnabledStatus  
        MAX-ACCESS read-write
        STATUS     current
        DESCRIPTION
            "This object identifies whether IPv6 is enabled on interface 
            or not. If IPv6 is enabled on interface, the value of 
            this object refers to 1,else refers to 2."
        ::= { hwIpv6IfEntry 2 }
        
        
    -- ==============================    
    -- the IPv6 linklocal address configure table
    -- ==============================        

    hwIpv6LinklocalCfgTable OBJECT-TYPE
        SYNTAX     SEQUENCE OF HwIpv6LinklocalCfgEntry
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
                "Link local address configuration table for a router which
                consists of a sequence (i.e., one or more conceptual
                rows) of 'hwIpv6LinklocalCfgEntry' items which describe
                the link local address characteristics of IPv6 enabled interfaces."
        ::= { hwIpv6MibObjects 2 }
    
    hwIpv6LinklocalCfgEntry OBJECT-TYPE
        SYNTAX     HwIpv6LinklocalCfgEntry
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
                "An entry in hwIpv6LinklocalCfgTable containing link local address 
            characteristics of an IPv6 enabled interface. 
                Each row entry is identified uniquely by an ipv6IfIndex.
                ipv6IfIndex represents interface index of an interface."
           
        INDEX   { ipv6IfIndex }
        ::= { hwIpv6LinklocalCfgTable 1 }        
        
    HwIpv6LinklocalCfgEntry ::= SEQUENCE {
        hwIpv6GeneratedLinklocalType             INTEGER,    
        hwIpv6LinklocalAddr             Ipv6Address,
        hwIpv6ConfigAutoLinklocal        TruthValue,
        hwIpv6linklocalAddrRowStatus        RowStatus
        }
        
    hwIpv6GeneratedLinklocalType OBJECT-TYPE
        SYNTAX INTEGER  
            {
            manual(1),
            auto(2)
            }
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "Specifies the configuration type of the link local address.
            Options:                                                      
            1. manual(1)   -indicates the link local address is manually configured.
            2. auto'(2) -indicates the link local address is auto configured."
        ::= { hwIpv6LinklocalCfgEntry 1 }
                
    hwIpv6LinklocalAddr OBJECT-TYPE
        SYNTAX    Ipv6Address  
        MAX-ACCESS read-create
        STATUS     current
        DESCRIPTION
            "This object specifies the link local address on the interface.
            For creation of auto link local address, this object value must be ignored."
        ::= { hwIpv6LinklocalCfgEntry 2 }         
          
    hwIpv6ConfigAutoLinklocal OBJECT-TYPE
        SYNTAX    TruthValue  
        MAX-ACCESS read-write
        STATUS     current
        DESCRIPTION
            "This object specifies whether auto link local address configuration 
            is enabled by administrator or not. Is 'true' when enabled otherwise 'false'."
        ::= { hwIpv6LinklocalCfgEntry 3 }     
             
    hwIpv6linklocalAddrRowStatus OBJECT-TYPE
        SYNTAX      RowStatus  
        MAX-ACCESS  read-create
        STATUS      current
        DESCRIPTION
             "The RowStatus variable should be used in accordance to
               installation and removal conventions for conceptual
               rows with following deviations:
                             
               - only 'createAndGo' is supported for row creation, 
               - notInService(2) value is not supported.
               
               To create a row in this table, a manager sets this
               object to createAndGo(4).
               
               When the link local address is in Tentative/Duplicate state 
               then hwIpv6linklocalAddrRowStatus will take a value notReady (3).
               Otherwise hwIpv6linklocalAddrRowStatus is Active (1)
               
               To delete the row in this table, a manager sets this object to Destroy(6)."

        ::= { hwIpv6LinklocalCfgEntry 4 }              


    -- ==============================    
    -- the IPv6 global linklocal address configure table
    -- ==============================        
  -- ==============================    
    -- the IPv6 global address configure table
    -- ==============================        

    hwIpv6GlobalCfgTable OBJECT-TYPE
        SYNTAX     SEQUENCE OF HwIpv6GlobalCfgEntry
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
            "Global/EUI address configuration table for a router which
                consists of a sequence (i.e., one or more conceptual
                rows) of 'hwIpv6GlobalCfgEntry' items which describe
                the IPv6 global or EUI address characteristics of IPv6 enabled interfaces."
        ::= { hwIpv6MibObjects 4 }
    
    hwIpv6GlobalCfgEntry OBJECT-TYPE
        SYNTAX     HwIpv6GlobalCfgEntry
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
            "An entry in hwIpv6GlobalCfgTable containing IPv6 global or EUI address 
            characteristics of an IPv6 enabled interface. 
                Each row entry is identified uniquely by a combination of 
                ipv6IfIndex and ipv6GblAddr.
                
                ipv6IfIndex represents interface index of an interface.
                ipv6GblAddr represents EUI prefix or global IPv6 address."
        INDEX   { ipv6IfIndex, hwIpv6GlobalAddrAddress }
        ::= { hwIpv6GlobalCfgTable 1 }        
        
    HwIpv6GlobalCfgEntry ::= SEQUENCE {
        hwIpv6GlobalAddrAddress             Ipv6Address,
        hwIpv6GlobalAddrPfxLength           Integer32,
        hwIpv6GlobalAddrEuiFlag             TruthValue,
        hwIpv6GlobalAddrRowStatus        RowStatus
        }
        
    hwIpv6GlobalAddrAddress OBJECT-TYPE
        SYNTAX    Ipv6Address  
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
         "This object specifies the global or EUI IPv6 address on the interface."
        ::= { hwIpv6GlobalCfgEntry 1 }
                 
    hwIpv6GlobalAddrPfxLength OBJECT-TYPE
        SYNTAX     Integer32(1..128)
        MAX-ACCESS read-create
        STATUS     current
        DESCRIPTION
            "The length of the prefix (in bits) associated with the configured 
            global or EUI IPv6 address of this entry."
        ::= { hwIpv6GlobalCfgEntry 2 }
          
    hwIpv6GlobalAddrEuiFlag OBJECT-TYPE
        SYNTAX    TruthValue  
        MAX-ACCESS read-create
        STATUS     current
        DESCRIPTION
            "This object specifies whether the global address is an EUI address or not.
            Is 'true' if created as EUI address otherwise false."
        ::= { hwIpv6GlobalCfgEntry 3 }  
        
    hwIpv6GlobalAddrRowStatus OBJECT-TYPE
        SYNTAX    RowStatus  
        MAX-ACCESS read-create
        STATUS     current
        DESCRIPTION
            "The RowStatus variable should be used in accordance to
               installation and removal conventions for conceptual
               rows with following deviations:
                             
               - only 'createAndGo' is supported for row creation, 
               - notInService(2) value is not supported.
               
               To create a row in this table, a manager sets this
               object to createAndGo(4).
               
               When the global or EUI IPv6 address is in Tentative/Duplicate state 
               then hwIpv6GlobalAddrRowStatus value will be notReady (3). 
               Otherwise hwIpv6GlobalAddrRowStatus is Active (1).
               
               To delete the row in this table, a manager sets this object to Destroy(6)."
        ::= { hwIpv6GlobalCfgEntry 4 }   
        


                
        
    hwIpv6MibConformance OBJECT IDENTIFIER ::= { hwIpv6Mib 2 }
    
    hwIpv6Compliances  OBJECT IDENTIFIER ::= { hwIpv6MibConformance 1 }
    hwIpv6Compliance  MODULE-COMPLIANCE
        STATUS  current
        DESCRIPTION
            "The compliance statement for systems supporting 
             the HUAWEI-IPV6-MIB."
        MODULE -- this module
        MANDATORY-GROUPS {
            hwIpv6Group
            }
        ::= { hwIpv6Compliances 1 }
    
    hwIpv6Groups OBJECT IDENTIFIER ::= { hwIpv6MibConformance 2 }
    hwIpv6Group OBJECT-GROUP
        OBJECTS { 
            hwIpv6IfDescr, 
            hwIpv6IfEnableFlag,
            hwIpv6GeneratedLinklocalType,
            hwIpv6LinklocalAddr,
            hwIpv6ConfigAutoLinklocal,
            hwIpv6linklocalAddrRowStatus,
            hwIpv6GlobalAddrAddress,
            hwIpv6GlobalAddrPfxLength,
            hwIpv6GlobalAddrEuiFlag,
            hwIpv6GlobalAddrRowStatus
        }
        STATUS current
        DESCRIPTION 
            "The IPv6 table member."
        ::= { hwIpv6Groups 1 }
     
     hwIpv6ProductAn OBJECT IDENTIFIER ::= { hwIpv6Mib 3 }
     
     hwIpv6ProductAnTraps OBJECT IDENTIFIER ::= { hwIpv6ProductAn 2 }
     
     hwIpv6AlarmTrapsPrefix OBJECT IDENTIFIER ::= { hwIpv6ProductAnTraps 0 }
     
     hwDadIPv6ConflictTrap NOTIFICATION-TYPE
        OBJECTS 
            { 
                hwVlanID,
                hwIpv6LinklocalAddr, 
                hwIpv6GlobalAddrAddress, 
                ipv6NetToMediaPhysAddress, 
                hwFrameIndex, 
                hwSlotIndex,
                hwPortIndex,
                hwOntIndex   
            }
        STATUS current
        DESCRIPTION 
            "This notification is generated when device receives an NA packet,which  
             source Ipv6 address is the same as Ipv6 address of the device.
            "
        ::= { hwIpv6ProductAnTraps 0 1 }
END
    
                  
                                                                           
                                                                           
