IPV6-MLD-MIB

File: IPV6-MLD-MIB.mib (15185 bytes)

Imported modules

SNMPv2-SMI SNMPv2-TC INET-ADDRESS-MIB
IF-MIB SNMPv2-CONF

Imported symbols

MODULE-IDENTITY OBJECT-TYPE Counter32
Gauge32 Unsigned32 TimeTicks
mib-2 RowStatus TruthValue
InetAddressIPv6 InterfaceIndex InterfaceIndexOrZero
MODULE-COMPLIANCE OBJECT-GROUP

Defined Types

MldInterfaceEntry  
SEQUENCE    
  mldInterfaceIfIndex InterfaceIndex
  mldInterfaceQueryInterval Unsigned32
  mldInterfaceStatus RowStatus
  mldInterfaceVersion Unsigned32
  mldInterfaceQuerier InetAddressIPv6
  mldInterfaceQueryMaxRespDelay Unsigned32
  mldInterfaceJoins Counter32
  mldInterfaceGroups Gauge32
  mldInterfaceRobustness Unsigned32
  mldInterfaceLastListenQueryIntvl Unsigned32
  mldInterfaceProxyIfIndex InterfaceIndexOrZero
  mldInterfaceQuerierUpTime TimeTicks
  mldInterfaceQuerierExpiryTime TimeTicks

MldCacheEntry  
SEQUENCE    
  mldCacheAddress InetAddressIPv6
  mldCacheIfIndex InterfaceIndex
  mldCacheSelf TruthValue
  mldCacheLastReporter InetAddressIPv6
  mldCacheUpTime TimeTicks
  mldCacheExpiryTime TimeTicks
  mldCacheStatus RowStatus

Defined Values

mldMIB 1.3.6.1.2.1.91
The MIB module for MLD Management.
MODULE-IDENTITY    

mldMIBObjects 1.3.6.1.2.1.91.1
OBJECT IDENTIFIER    

mldInterfaceTable 1.3.6.1.2.1.91.1.1
The (conceptual) table listing the interfaces on which MLD is enabled.
OBJECT-TYPE    
  SEQUENCE OF  
    MldInterfaceEntry

mldInterfaceEntry 1.3.6.1.2.1.91.1.1.1
An entry (conceptual row) representing an interface on which MLD is enabled.
OBJECT-TYPE    
  MldInterfaceEntry  

mldInterfaceIfIndex 1.3.6.1.2.1.91.1.1.1.1
The internetwork-layer interface value of the interface for which MLD is enabled.
OBJECT-TYPE    
  InterfaceIndex  

mldInterfaceQueryInterval 1.3.6.1.2.1.91.1.1.1.2
The frequency at which MLD Host-Query packets are transmitted on this interface.
OBJECT-TYPE    
  Unsigned32  

mldInterfaceStatus 1.3.6.1.2.1.91.1.1.1.3
The activation of a row enables MLD on the interface. The destruction of a row disables MLD on the interface.
OBJECT-TYPE    
  RowStatus  

mldInterfaceVersion 1.3.6.1.2.1.91.1.1.1.4
The version of MLD which is running on this interface. This object is a place holder to allow for new versions of MLD to be introduced. Version 1 of MLD is defined in RFC 2710.
OBJECT-TYPE    
  Unsigned32  

mldInterfaceQuerier 1.3.6.1.2.1.91.1.1.1.5
The address of the MLD Querier on the IPv6 subnet to which this interface is attached.
OBJECT-TYPE    
  InetAddressIPv6 Size(16)  

mldInterfaceQueryMaxRespDelay 1.3.6.1.2.1.91.1.1.1.6
The maximum query response time advertised in MLD queries on this interface.
OBJECT-TYPE    
  Unsigned32  

mldInterfaceJoins 1.3.6.1.2.1.91.1.1.1.7
The number of times a group membership has been added on this interface; that is, the number of times an entry for this interface has been added to the Cache Table. This object gives an indication of the amount of MLD activity over time.
OBJECT-TYPE    
  Counter32  

mldInterfaceGroups 1.3.6.1.2.1.91.1.1.1.8
The current number of entries for this interface in the Cache Table.
OBJECT-TYPE    
  Gauge32  

mldInterfaceRobustness 1.3.6.1.2.1.91.1.1.1.9
The Robustness Variable allows tuning for the expected packet loss on a subnet. If a subnet is expected to be lossy, the Robustness Variable may be increased. MLD is robust to (Robustness Variable-1) packet losses. The discussion of the Robustness Variable is in Section 7.1 of RFC 2710.
OBJECT-TYPE    
  Unsigned32  

mldInterfaceLastListenQueryIntvl 1.3.6.1.2.1.91.1.1.1.10
The Last Member Query Interval is the Max Response Delay inserted into Group-Specific Queries sent in response to Leave Group messages, and is also the amount of time between Group-Specific Query messages. This value may be tuned to modify the leave latency of the network. A reduced value results in reduced time to detect the loss of the last member of a group.
OBJECT-TYPE    
  Unsigned32  

mldInterfaceProxyIfIndex 1.3.6.1.2.1.91.1.1.1.11
Some devices implement a form of MLD proxying whereby memberships learned on the interface represented by this row, cause MLD Multicast Listener Reports to be sent on the internetwork-layer interface identified by this object. Such a device would implement mldRouterMIBGroup only on its router interfaces (those interfaces with non-zero mldInterfaceProxyIfIndex). Typically, the value of this object is 0, indicating that no proxying is being done.
OBJECT-TYPE    
  InterfaceIndexOrZero  

mldInterfaceQuerierUpTime 1.3.6.1.2.1.91.1.1.1.12
The time since mldInterfaceQuerier was last changed.
OBJECT-TYPE    
  TimeTicks  

mldInterfaceQuerierExpiryTime 1.3.6.1.2.1.91.1.1.1.13
The time remaining before the Other Querier Present Timer expires. If the local system is the querier, the value of this object is zero.
OBJECT-TYPE    
  TimeTicks  

mldCacheTable 1.3.6.1.2.1.91.1.2
The (conceptual) table listing the IPv6 multicast groups for which there are members on a particular interface.
OBJECT-TYPE    
  SEQUENCE OF  
    MldCacheEntry

mldCacheEntry 1.3.6.1.2.1.91.1.2.1
An entry (conceptual row) in the mldCacheTable.
OBJECT-TYPE    
  MldCacheEntry  

mldCacheAddress 1.3.6.1.2.1.91.1.2.1.1
The IPv6 multicast group address for which this entry contains information.
OBJECT-TYPE    
  InetAddressIPv6 Size(16)  

mldCacheIfIndex 1.3.6.1.2.1.91.1.2.1.2
The internetwork-layer interface for which this entry contains information for an IPv6 multicast group address.
OBJECT-TYPE    
  InterfaceIndex  

mldCacheSelf 1.3.6.1.2.1.91.1.2.1.3
An indication of whether the local system is a member of this group address on this interface.
OBJECT-TYPE    
  TruthValue  

mldCacheLastReporter 1.3.6.1.2.1.91.1.2.1.4
The IPv6 address of the source of the last membership report received for this IPv6 Multicast group address on this interface. If no membership report has been received, this object has the value 0::0.
OBJECT-TYPE    
  InetAddressIPv6 Size(16)  

mldCacheUpTime 1.3.6.1.2.1.91.1.2.1.5
The time elapsed since this entry was created.
OBJECT-TYPE    
  TimeTicks  

mldCacheExpiryTime 1.3.6.1.2.1.91.1.2.1.6
The minimum amount of time remaining before this entry will be aged out. A value of 0 indicates that the entry is only present because mldCacheSelf is true and that if the router left the group, this entry would be aged out immediately. Note that some implementations may process Membership Reports from the local system in the same way as reports from other hosts, so a value of 0 is not required.
OBJECT-TYPE    
  TimeTicks  

mldCacheStatus 1.3.6.1.2.1.91.1.2.1.7
The status of this row, by which new entries may be created, or existing entries deleted from this table.
OBJECT-TYPE    
  RowStatus  

mldMIBConformance 1.3.6.1.2.1.91.2
OBJECT IDENTIFIER    

mldMIBCompliances 1.3.6.1.2.1.91.2.1
OBJECT IDENTIFIER    

mldMIBGroups 1.3.6.1.2.1.91.2.2
OBJECT IDENTIFIER    

mldHostMIBCompliance 1.3.6.1.2.1.91.2.1.1
The compliance statement for hosts running MLD and implementing the MLD MIB.
MODULE-COMPLIANCE    

mldRouterMIBCompliance 1.3.6.1.2.1.91.2.1.2
The compliance statement for routers running MLD and implementing the MLD MIB.
MODULE-COMPLIANCE    

mldBaseMIBGroup 1.3.6.1.2.1.91.2.2.1
The basic collection of objects providing management of MLD. The mldBaseMIBGroup is designed to allow for the manager creation and deletion of MLD cache entries.
OBJECT-GROUP    

mldRouterMIBGroup 1.3.6.1.2.1.91.2.2.2
A collection of additional objects for management of MLD in routers.
OBJECT-GROUP    

mldHostMIBGroup 1.3.6.1.2.1.91.2.2.3
A collection of additional objects for management of MLD in hosts.
OBJECT-GROUP    

mldProxyMIBGroup 1.3.6.1.2.1.91.2.2.4
A collection of additional objects for management of MLD proxy devices.
OBJECT-GROUP