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Diffstat (limited to 'data/mibs/IPV6-MIB.txt')
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diff --git a/data/mibs/IPV6-MIB.txt b/data/mibs/IPV6-MIB.txt deleted file mode 100644 index 6957af27f..000000000 --- a/data/mibs/IPV6-MIB.txt +++ /dev/null @@ -1,1443 +0,0 @@ - IPV6-MIB DEFINITIONS ::= BEGIN - - IMPORTS - MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, - mib-2, Counter32, Unsigned32, Integer32, - Gauge32 FROM SNMPv2-SMI - DisplayString, PhysAddress, TruthValue, TimeStamp, - VariablePointer, RowPointer FROM SNMPv2-TC - MODULE-COMPLIANCE, OBJECT-GROUP, - NOTIFICATION-GROUP FROM SNMPv2-CONF - Ipv6IfIndex, Ipv6Address, Ipv6AddressPrefix, - Ipv6AddressIfIdentifier, - Ipv6IfIndexOrZero FROM IPV6-TC; - - ipv6MIB MODULE-IDENTITY - LAST-UPDATED "9802052155Z" - ORGANIZATION "IETF IPv6 Working Group" - CONTACT-INFO - " Dimitry Haskin - - Postal: Bay Networks, Inc. - 660 Techology Park Drive. - Billerica, MA 01821 - - US - - Tel: +1-978-916-8124 - E-mail: dhaskin@baynetworks.com - - Steve Onishi - - Postal: Bay Networks, Inc. - 3 Federal Street - Billerica, MA 01821 - US - - Tel: +1-978-916-3816 - E-mail: sonishi@baynetworks.com" - DESCRIPTION - "The MIB module for entities implementing the IPv6 - protocol." - ::= { mib-2 55 } - - -- the IPv6 general group - - ipv6MIBObjects OBJECT IDENTIFIER ::= { ipv6MIB 1 } - - ipv6Forwarding OBJECT-TYPE - SYNTAX INTEGER { - forwarding(1), -- acting as a router - - -- NOT acting as - notForwarding(2) -- a router - } - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "The indication of whether this entity is acting - as an IPv6 router in respect to the forwarding of - datagrams received by, but not addressed to, this - entity. IPv6 routers forward datagrams. IPv6 - hosts do not (except those source-routed via the - host). - - Note that for some managed nodes, this object may - take on only a subset of the values possible. - Accordingly, it is appropriate for an agent to - return a `wrongValue' response if a management - station attempts to change this object to an - inappropriate value." - ::= { ipv6MIBObjects 1 } - - ipv6DefaultHopLimit OBJECT-TYPE - SYNTAX INTEGER(0..255) - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "The default value inserted into the Hop Limit - field of the IPv6 header of datagrams originated - at this entity, whenever a Hop Limit value is not - supplied by the transport layer protocol." - DEFVAL { 64 } - ::= { ipv6MIBObjects 2 } - -ipv6Interfaces OBJECT-TYPE - SYNTAX Unsigned32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IPv6 interfaces (regardless of - their current state) present on this system." - ::= { ipv6MIBObjects 3 } - -ipv6IfTableLastChange OBJECT-TYPE - SYNTAX TimeStamp - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The value of sysUpTime at the time of the last - insertion or removal of an entry in the - ipv6IfTable. If the number of entries has been - unchanged since the last re-initialization of - the local network management subsystem, then this - object contains a zero value." - ::= { ipv6MIBObjects 4 } - --- the IPv6 Interfaces table - -ipv6IfTable OBJECT-TYPE - SYNTAX SEQUENCE OF Ipv6IfEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The IPv6 Interfaces table contains information - on the entity's internetwork-layer interfaces. - An IPv6 interface constitutes a logical network - layer attachment to the layer immediately below - - IPv6 including internet layer 'tunnels', such as - tunnels over IPv4 or IPv6 itself." - ::= { ipv6MIBObjects 5 } - - ipv6IfEntry OBJECT-TYPE - SYNTAX Ipv6IfEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "An interface entry containing objects - about a particular IPv6 interface." - INDEX { ipv6IfIndex } - ::= { ipv6IfTable 1 } - - Ipv6IfEntry ::= SEQUENCE { - ipv6IfIndex Ipv6IfIndex, - ipv6IfDescr DisplayString, - ipv6IfLowerLayer VariablePointer, - ipv6IfEffectiveMtu Unsigned32, - ipv6IfReasmMaxSize Unsigned32, - ipv6IfIdentifier Ipv6AddressIfIdentifier, - ipv6IfIdentifierLength INTEGER, - ipv6IfPhysicalAddress PhysAddress, - ipv6IfAdminStatus INTEGER, - ipv6IfOperStatus INTEGER, - ipv6IfLastChange TimeStamp - } - - ipv6IfIndex OBJECT-TYPE - SYNTAX Ipv6IfIndex - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "A unique non-zero value identifying - the particular IPv6 interface." - ::= { ipv6IfEntry 1 } - - ipv6IfDescr OBJECT-TYPE - SYNTAX DisplayString - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "A textual string containing information about the - interface. This string may be set by the network - management system." - ::= { ipv6IfEntry 2 } - - ipv6IfLowerLayer OBJECT-TYPE - SYNTAX VariablePointer - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "This object identifies the protocol layer over - which this network interface operates. If this - network interface operates over the data-link - layer, then the value of this object refers to an - instance of ifIndex [6]. If this network interface - operates over an IPv4 interface, the value of this - object refers to an instance of ipAdEntAddr [3]. - - If this network interface operates over another - IPv6 interface, the value of this object refers to - an instance of ipv6IfIndex. If this network - interface is not currently operating over an active - protocol layer, then the value of this object - should be set to the OBJECT ID { 0 0 }." - ::= { ipv6IfEntry 3 } - - ipv6IfEffectiveMtu OBJECT-TYPE - SYNTAX Unsigned32 - UNITS "octets" - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The size of the largest IPv6 packet which can be - sent/received on the interface, specified in - octets." - ::= { ipv6IfEntry 4 } - - ipv6IfReasmMaxSize OBJECT-TYPE - SYNTAX Unsigned32 (0..65535) - UNITS "octets" - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The size of the largest IPv6 datagram which this - entity can re-assemble from incoming IPv6 fragmented - datagrams received on this interface." - ::= { ipv6IfEntry 5 } - - ipv6IfIdentifier OBJECT-TYPE - SYNTAX Ipv6AddressIfIdentifier - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "The Interface Identifier for this interface that - - is (at least) unique on the link this interface is - attached to. The Interface Identifier is combined - with an address prefix to form an interface address. - - By default, the Interface Identifier is autoconfigured - according to the rules of the link type this - interface is attached to." - ::= { ipv6IfEntry 6 } - - ipv6IfIdentifierLength OBJECT-TYPE - SYNTAX INTEGER (0..64) - UNITS "bits" - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "The length of the Interface Identifier in bits." - ::= { ipv6IfEntry 7 } - - ipv6IfPhysicalAddress OBJECT-TYPE - SYNTAX PhysAddress - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The interface's physical address. For example, for - an IPv6 interface attached to an 802.x link, this - object normally contains a MAC address. Note that - in some cases this address may differ from the - address of the interface's protocol sub-layer. The - interface's media-specific MIB must define the bit - and byte ordering and the format of the value of - this object. For interfaces which do not have such - an address (e.g., a serial line), this object should - contain an octet string of zero length." - ::= { ipv6IfEntry 8 } - -ipv6IfAdminStatus OBJECT-TYPE - SYNTAX INTEGER { - up(1), -- ready to pass packets - down(2) - } - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "The desired state of the interface. When a managed - system initializes, all IPv6 interfaces start with - ipv6IfAdminStatus in the down(2) state. As a result - of either explicit management action or per - configuration information retained by the managed - - system, ipv6IfAdminStatus is then changed to - the up(1) state (or remains in the down(2) state)." - ::= { ipv6IfEntry 9 } - -ipv6IfOperStatus OBJECT-TYPE - SYNTAX INTEGER { - up(1), -- ready to pass packets - - down(2), - noIfIdentifier(3), -- no interface identifier - - -- status can not be - -- determined for some - unknown(4), -- reason - - -- some component is - notPresent(5) -- missing - } - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The current operational state of the interface. - The noIfIdentifier(3) state indicates that no valid - Interface Identifier is assigned to the interface. - This state usually indicates that the link-local - interface address failed Duplicate Address Detection. - If ipv6IfAdminStatus is down(2) then ipv6IfOperStatus - should be down(2). If ipv6IfAdminStatus is changed - to up(1) then ipv6IfOperStatus should change to up(1) - if the interface is ready to transmit and receive - network traffic; it should remain in the down(2) or - noIfIdentifier(3) state if and only if there is a - fault that prevents it from going to the up(1) state; - it should remain in the notPresent(5) state if - the interface has missing (typically, lower layer) - components." - ::= { ipv6IfEntry 10 } - -ipv6IfLastChange OBJECT-TYPE - SYNTAX TimeStamp - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The value of sysUpTime at the time the interface - entered its current operational state. If the - current state was entered prior to the last - re-initialization of the local network management - - subsystem, then this object contains a zero - value." - ::= { ipv6IfEntry 11 } - - -- IPv6 Interface Statistics table - - ipv6IfStatsTable OBJECT-TYPE - SYNTAX SEQUENCE OF Ipv6IfStatsEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "IPv6 interface traffic statistics." - ::= { ipv6MIBObjects 6 } - - ipv6IfStatsEntry OBJECT-TYPE - SYNTAX Ipv6IfStatsEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "An interface statistics entry containing objects - at a particular IPv6 interface." - AUGMENTS { ipv6IfEntry } - ::= { ipv6IfStatsTable 1 } - - Ipv6IfStatsEntry ::= SEQUENCE { - ipv6IfStatsInReceives - Counter32, - ipv6IfStatsInHdrErrors - Counter32, - ipv6IfStatsInTooBigErrors - Counter32, - ipv6IfStatsInNoRoutes - Counter32, - ipv6IfStatsInAddrErrors - Counter32, - ipv6IfStatsInUnknownProtos - Counter32, - ipv6IfStatsInTruncatedPkts - Counter32, - ipv6IfStatsInDiscards - Counter32, - ipv6IfStatsInDelivers - Counter32, - ipv6IfStatsOutForwDatagrams - Counter32, - ipv6IfStatsOutRequests - Counter32, - ipv6IfStatsOutDiscards - - Counter32, - ipv6IfStatsOutFragOKs - Counter32, - ipv6IfStatsOutFragFails - Counter32, - ipv6IfStatsOutFragCreates - Counter32, - ipv6IfStatsReasmReqds - Counter32, - ipv6IfStatsReasmOKs - Counter32, - ipv6IfStatsReasmFails - Counter32, - ipv6IfStatsInMcastPkts - Counter32, - ipv6IfStatsOutMcastPkts - Counter32 - } - - ipv6IfStatsInReceives OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of input datagrams received by - the interface, including those received in error." - ::= { ipv6IfStatsEntry 1 } - - ipv6IfStatsInHdrErrors OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of input datagrams discarded due to - errors in their IPv6 headers, including version - number mismatch, other format errors, hop count - exceeded, errors discovered in processing their - IPv6 options, etc." - ::= { ipv6IfStatsEntry 2 } - - ipv6IfStatsInTooBigErrors OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of input datagrams that could not be - forwarded because their size exceeded the link MTU - of outgoing interface." - ::= { ipv6IfStatsEntry 3 } - - ipv6IfStatsInNoRoutes OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of input datagrams discarded because no - route could be found to transmit them to their - destination." - ::= { ipv6IfStatsEntry 4 } - - ipv6IfStatsInAddrErrors OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of input datagrams discarded because - the IPv6 address in their IPv6 header's destination - field was not a valid address to be received at - this entity. This count includes invalid - addresses (e.g., ::0) and unsupported addresses - (e.g., addresses with unallocated prefixes). For - entities which are not IPv6 routers and therefore - do not forward datagrams, this counter includes - datagrams discarded because the destination address - was not a local address." - ::= { ipv6IfStatsEntry 5 } - - ipv6IfStatsInUnknownProtos OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of locally-addressed datagrams - received successfully but discarded because of an - unknown or unsupported protocol. This counter is - incremented at the interface to which these - datagrams were addressed which might not be - necessarily the input interface for some of - the datagrams." - ::= { ipv6IfStatsEntry 6 } - - ipv6IfStatsInTruncatedPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of input datagrams discarded because - datagram frame didn't carry enough data." - ::= { ipv6IfStatsEntry 7 } - - ipv6IfStatsInDiscards OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of input IPv6 datagrams for which no - problems were encountered to prevent their - continued processing, but which were discarded - (e.g., for lack of buffer space). Note that this - counter does not include any datagrams discarded - while awaiting re-assembly." - ::= { ipv6IfStatsEntry 8 } - - ipv6IfStatsInDelivers OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of datagrams successfully - delivered to IPv6 user-protocols (including ICMP). - This counter is incremented at the interface to - which these datagrams were addressed which might - not be necessarily the input interface for some of - the datagrams." - ::= { ipv6IfStatsEntry 9 } - - ipv6IfStatsOutForwDatagrams OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of output datagrams which this - entity received and forwarded to their final - destinations. In entities which do not act - as IPv6 routers, this counter will include - only those packets which were Source-Routed - via this entity, and the Source-Route - processing was successful. Note that for - a successfully forwarded datagram the counter - of the outgoing interface is incremented." - ::= { ipv6IfStatsEntry 10 } - - ipv6IfStatsOutRequests OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of IPv6 datagrams which local IPv6 - user-protocols (including ICMP) supplied to IPv6 in - requests for transmission. Note that this counter - does not include any datagrams counted in - ipv6IfStatsOutForwDatagrams." - ::= { ipv6IfStatsEntry 11 } - - ipv6IfStatsOutDiscards OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of output IPv6 datagrams for which no - problem was encountered to prevent their - transmission to their destination, but which were - discarded (e.g., for lack of buffer space). Note - that this counter would include datagrams counted - in ipv6IfStatsOutForwDatagrams if any such packets - met this (discretionary) discard criterion." - ::= { ipv6IfStatsEntry 12 } - - ipv6IfStatsOutFragOKs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IPv6 datagrams that have been - successfully fragmented at this output interface." - ::= { ipv6IfStatsEntry 13 } - - ipv6IfStatsOutFragFails OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IPv6 datagrams that have been - discarded because they needed to be fragmented - at this output interface but could not be." - ::= { ipv6IfStatsEntry 14 } - - ipv6IfStatsOutFragCreates OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of output datagram fragments that have - been generated as a result of fragmentation at - this output interface." - ::= { ipv6IfStatsEntry 15 } - - ipv6IfStatsReasmReqds OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IPv6 fragments received which needed - to be reassembled at this interface. Note that this - counter is incremented at the interface to which - these fragments were addressed which might not - be necessarily the input interface for some of - the fragments." - ::= { ipv6IfStatsEntry 16 } - - ipv6IfStatsReasmOKs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IPv6 datagrams successfully - reassembled. Note that this counter is incremented - at the interface to which these datagrams were - addressed which might not be necessarily the input - interface for some of the fragments." - ::= { ipv6IfStatsEntry 17 } - - ipv6IfStatsReasmFails OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of failures detected by the IPv6 re- - assembly algorithm (for whatever reason: timed - out, errors, etc.). Note that this is not - necessarily a count of discarded IPv6 fragments - since some algorithms (notably the algorithm in - RFC 815) can lose track of the number of fragments - by combining them as they are received. - This counter is incremented at the interface to which - these fragments were addressed which might not be - necessarily the input interface for some of the - fragments." - ::= { ipv6IfStatsEntry 18 } - - ipv6IfStatsInMcastPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of multicast packets received - by the interface" - ::= { ipv6IfStatsEntry 19 } - - ipv6IfStatsOutMcastPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of multicast packets transmitted - by the interface" - ::= { ipv6IfStatsEntry 20 } - - -- Address Prefix table - - -- The IPv6 Address Prefix table contains information on - -- the entity's IPv6 Address Prefixes that are associated - -- with IPv6 interfaces. - - ipv6AddrPrefixTable OBJECT-TYPE - SYNTAX SEQUENCE OF Ipv6AddrPrefixEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The list of IPv6 address prefixes of - IPv6 interfaces." - ::= { ipv6MIBObjects 7 } - - ipv6AddrPrefixEntry OBJECT-TYPE - SYNTAX Ipv6AddrPrefixEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "An interface entry containing objects of - a particular IPv6 address prefix." - INDEX { ipv6IfIndex, - ipv6AddrPrefix, - ipv6AddrPrefixLength } - ::= { ipv6AddrPrefixTable 1 } - - Ipv6AddrPrefixEntry ::= SEQUENCE { - - ipv6AddrPrefix Ipv6AddressPrefix, - ipv6AddrPrefixLength INTEGER (0..128), - ipv6AddrPrefixOnLinkFlag TruthValue, - ipv6AddrPrefixAutonomousFlag TruthValue, - ipv6AddrPrefixAdvPreferredLifetime Unsigned32, - ipv6AddrPrefixAdvValidLifetime Unsigned32 - } - - ipv6AddrPrefix OBJECT-TYPE - SYNTAX Ipv6AddressPrefix - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The prefix associated with the this interface." - ::= { ipv6AddrPrefixEntry 1 } - - ipv6AddrPrefixLength OBJECT-TYPE - SYNTAX INTEGER (0..128) - UNITS "bits" - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The length of the prefix (in bits)." - ::= { ipv6AddrPrefixEntry 2 } - - ipv6AddrPrefixOnLinkFlag OBJECT-TYPE - SYNTAX TruthValue - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "This object has the value 'true(1)', if this - prefix can be used for on-link determination - and the value 'false(2)' otherwise." - ::= { ipv6AddrPrefixEntry 3 } - - ipv6AddrPrefixAutonomousFlag OBJECT-TYPE - SYNTAX TruthValue - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "Autonomous address configuration flag. When - true(1), indicates that this prefix can be used - for autonomous address configuration (i.e. can - be used to form a local interface address). - If false(2), it is not used to autoconfigure - a local interface address." - ::= { ipv6AddrPrefixEntry 4 } - - ipv6AddrPrefixAdvPreferredLifetime OBJECT-TYPE - SYNTAX Unsigned32 - UNITS "seconds" - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "It is the length of time in seconds that this - prefix will remain preferred, i.e. time until - deprecation. A value of 4,294,967,295 represents - infinity. - - The address generated from a deprecated prefix - should no longer be used as a source address in - new communications, but packets received on such - an interface are processed as expected." - ::= { ipv6AddrPrefixEntry 5 } - - ipv6AddrPrefixAdvValidLifetime OBJECT-TYPE - SYNTAX Unsigned32 - UNITS "seconds" - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "It is the length of time in seconds that this - prefix will remain valid, i.e. time until - invalidation. A value of 4,294,967,295 represents - infinity. - - The address generated from an invalidated prefix - should not appear as the destination or source - address of a packet." - ::= { ipv6AddrPrefixEntry 6 } - - -- the IPv6 Address table - - -- The IPv6 address table contains this node's IPv6 - -- addressing information. - - ipv6AddrTable OBJECT-TYPE - SYNTAX SEQUENCE OF Ipv6AddrEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The table of addressing information relevant to - this node's interface addresses." - ::= { ipv6MIBObjects 8 } - - ipv6AddrEntry OBJECT-TYPE - SYNTAX Ipv6AddrEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The addressing information for one of this - node's interface addresses." - INDEX { ipv6IfIndex, ipv6AddrAddress } - ::= { ipv6AddrTable 1 } - - Ipv6AddrEntry ::= - SEQUENCE { - ipv6AddrAddress Ipv6Address, - ipv6AddrPfxLength INTEGER, - ipv6AddrType INTEGER, - ipv6AddrAnycastFlag TruthValue, - ipv6AddrStatus INTEGER - } - - ipv6AddrAddress OBJECT-TYPE - SYNTAX Ipv6Address - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The IPv6 address to which this entry's addressing - information pertains." - ::= { ipv6AddrEntry 1 } - - ipv6AddrPfxLength OBJECT-TYPE - SYNTAX INTEGER(0..128) - UNITS "bits" - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The length of the prefix (in bits) associated with - the IPv6 address of this entry." - ::= { ipv6AddrEntry 2 } - - ipv6AddrType OBJECT-TYPE - SYNTAX INTEGER { - -- address has been formed - -- using stateless - stateless(1), -- autoconfiguration - - -- address has been acquired - -- by stateful means - -- (e.g. DHCPv6, manual - stateful(2), -- configuration) - - -- type can not be determined - unknown(3) -- for some reason. - } - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The type of address. Note that 'stateless(1)' - refers to an address that was statelessly - autoconfigured; 'stateful(2)' refers to a address - which was acquired by via a stateful protocol - (e.g. DHCPv6, manual configuration)." - ::= { ipv6AddrEntry 3 } - - ipv6AddrAnycastFlag OBJECT-TYPE - SYNTAX TruthValue - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "This object has the value 'true(1)', if this - address is an anycast address and the value - 'false(2)' otherwise." - ::= { ipv6AddrEntry 4 } - - ipv6AddrStatus OBJECT-TYPE - SYNTAX INTEGER { - preferred(1), - deprecated(2), - invalid(3), - inaccessible(4), - unknown(5) -- status can not be determined - -- for some reason. - } - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "Address status. The preferred(1) state indicates - that this is a valid address that can appear as - the destination or source address of a packet. - The deprecated(2) state indicates that this is - a valid but deprecated address that should no longer - be used as a source address in new communications, - but packets addressed to such an address are - processed as expected. The invalid(3) state indicates - that this is not valid address which should not - - appear as the destination or source address of - a packet. The inaccessible(4) state indicates that - the address is not accessible because the interface - to which this address is assigned is not operational." - ::= { ipv6AddrEntry 5 } - - -- IPv6 Routing objects - - ipv6RouteNumber OBJECT-TYPE - SYNTAX Gauge32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of current ipv6RouteTable entries. - This is primarily to avoid having to read - the table in order to determine this number." - ::= { ipv6MIBObjects 9 } - - ipv6DiscardedRoutes OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of routing entries which were chosen - to be discarded even though they are valid. One - possible reason for discarding such an entry could - be to free-up buffer space for other routing - entries." - ::= { ipv6MIBObjects 10 } - - -- IPv6 Routing table - - ipv6RouteTable OBJECT-TYPE - SYNTAX SEQUENCE OF Ipv6RouteEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "IPv6 Routing table. This table contains - an entry for each valid IPv6 unicast route - that can be used for packet forwarding - determination." - ::= { ipv6MIBObjects 11 } - - ipv6RouteEntry OBJECT-TYPE - SYNTAX Ipv6RouteEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "A routing entry." - INDEX { ipv6RouteDest, - ipv6RoutePfxLength, - ipv6RouteIndex } - ::= { ipv6RouteTable 1 } - - Ipv6RouteEntry ::= SEQUENCE { - ipv6RouteDest Ipv6Address, - ipv6RoutePfxLength INTEGER, - ipv6RouteIndex Unsigned32, - ipv6RouteIfIndex Ipv6IfIndexOrZero, - ipv6RouteNextHop Ipv6Address, - ipv6RouteType INTEGER, - ipv6RouteProtocol INTEGER, - ipv6RoutePolicy Integer32, - ipv6RouteAge Unsigned32, - ipv6RouteNextHopRDI Unsigned32, - ipv6RouteMetric Unsigned32, - ipv6RouteWeight Unsigned32, - ipv6RouteInfo RowPointer, - ipv6RouteValid TruthValue - } - - ipv6RouteDest OBJECT-TYPE - SYNTAX Ipv6Address - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The destination IPv6 address of this route. - This object may not take a Multicast address - value." - ::= { ipv6RouteEntry 1 } - - ipv6RoutePfxLength OBJECT-TYPE - SYNTAX INTEGER(0..128) - UNITS "bits" - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "Indicates the prefix length of the destination - address." - ::= { ipv6RouteEntry 2 } - - ipv6RouteIndex OBJECT-TYPE - SYNTAX Unsigned32 - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The value which uniquely identifies the route - among the routes to the same network layer - destination. The way this value is chosen is - implementation specific but it must be unique for - ipv6RouteDest/ipv6RoutePfxLength pair and remain - constant for the life of the route." - ::= { ipv6RouteEntry 3 } - - ipv6RouteIfIndex OBJECT-TYPE - SYNTAX Ipv6IfIndexOrZero - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The index value which uniquely identifies the local - interface through which the next hop of this - route should be reached. The interface identified - by a particular value of this index is the same - interface as identified by the same value of - ipv6IfIndex. For routes of the discard type this - value can be zero." - ::= { ipv6RouteEntry 4 } - - ipv6RouteNextHop OBJECT-TYPE - SYNTAX Ipv6Address - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "On remote routes, the address of the next - system en route; otherwise, ::0 - ('00000000000000000000000000000000'H in ASN.1 - string representation)." - ::= { ipv6RouteEntry 5 } - - ipv6RouteType OBJECT-TYPE - SYNTAX INTEGER { - other(1), -- none of the following - - -- an route indicating that - -- packets to destinations - -- matching this route are - discard(2), -- to be discarded - - -- route to directly - local(3), -- connected (sub-)network - - -- route to a remote - - remote(4) -- destination - - } - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The type of route. Note that 'local(3)' refers - to a route for which the next hop is the final - destination; 'remote(4)' refers to a route for - which the next hop is not the final - destination; 'discard(2)' refers to a route - indicating that packets to destinations matching - this route are to be discarded (sometimes called - black-hole route)." - ::= { ipv6RouteEntry 6 } - - ipv6RouteProtocol OBJECT-TYPE - SYNTAX INTEGER { - other(1), -- none of the following - - -- non-protocol information, - -- e.g., manually configured - local(2), -- entries - - netmgmt(3), -- static route - - -- obtained via Neighbor - -- Discovery protocol, - ndisc(4), -- e.g., result of Redirect - - -- the following are all - -- dynamic routing protocols - rip(5), -- RIPng - ospf(6), -- Open Shortest Path First - bgp(7), -- Border Gateway Protocol - idrp(8), -- InterDomain Routing Protocol - igrp(9) -- InterGateway Routing Protocol - } - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The routing mechanism via which this route was - learned." - ::= { ipv6RouteEntry 7 } - - ipv6RoutePolicy OBJECT-TYPE - SYNTAX Integer32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The general set of conditions that would cause the - selection of one multipath route (set of next hops - for a given destination) is referred to as 'policy'. - Unless the mechanism indicated by ipv6RouteProtocol - specified otherwise, the policy specifier is the - 8-bit Traffic Class field of the IPv6 packet header - that is zero extended at the left to a 32-bit value. - - Protocols defining 'policy' otherwise must either - define a set of values which are valid for - this object or must implement an integer- - instanced policy table for which this object's - value acts as an index." - ::= { ipv6RouteEntry 8 } - - ipv6RouteAge OBJECT-TYPE - SYNTAX Unsigned32 - UNITS "seconds" - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of seconds since this route was last - updated or otherwise determined to be correct. - Note that no semantics of `too old' can be implied - except through knowledge of the routing protocol - by which the route was learned." - ::= { ipv6RouteEntry 9 } - - ipv6RouteNextHopRDI OBJECT-TYPE - SYNTAX Unsigned32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The Routing Domain ID of the Next Hop. - The semantics of this object are determined by - the routing-protocol specified in the route's - ipv6RouteProtocol value. When this object is - unknown or not relevant its value should be set - to zero." - ::= { ipv6RouteEntry 10 } - - ipv6RouteMetric OBJECT-TYPE - SYNTAX Unsigned32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The routing metric for this route. The - semantics of this metric are determined by the - routing protocol specified in the route's - ipv6RouteProtocol value. When this is unknown - or not relevant to the protocol indicated by - ipv6RouteProtocol, the object value should be - set to its maximum value (4,294,967,295)." - ::= { ipv6RouteEntry 11 } - - ipv6RouteWeight OBJECT-TYPE - SYNTAX Unsigned32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The system internal weight value for this route. - The semantics of this value are determined by - the implementation specific rules. Generally, - within routes with the same ipv6RoutePolicy value, - the lower the weight value the more preferred is - the route." - ::= { ipv6RouteEntry 12 } - - ipv6RouteInfo OBJECT-TYPE - SYNTAX RowPointer - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "A reference to MIB definitions specific to the - particular routing protocol which is responsible - for this route, as determined by the value - specified in the route's ipv6RouteProto value. - If this information is not present, its value - should be set to the OBJECT ID { 0 0 }, - which is a syntactically valid object identifier, - and any implementation conforming to ASN.1 - and the Basic Encoding Rules must be able to - generate and recognize this value." - ::= { ipv6RouteEntry 13 } - - ipv6RouteValid OBJECT-TYPE - SYNTAX TruthValue - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "Setting this object to the value 'false(2)' has - the effect of invalidating the corresponding entry - in the ipv6RouteTable object. That is, it - effectively disassociates the destination - - identified with said entry from the route - identified with said entry. It is an - implementation-specific matter as to whether the - agent removes an invalidated entry from the table. - Accordingly, management stations must be prepared - to receive tabular information from agents that - corresponds to entries not currently in use. - Proper interpretation of such entries requires - examination of the relevant ipv6RouteValid - object." - DEFVAL { true } - ::= { ipv6RouteEntry 14 } - - -- IPv6 Address Translation table - - ipv6NetToMediaTable OBJECT-TYPE - SYNTAX SEQUENCE OF Ipv6NetToMediaEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The IPv6 Address Translation table used for - mapping from IPv6 addresses to physical addresses. - - The IPv6 address translation table contain the - Ipv6Address to `physical' address equivalencies. - Some interfaces do not use translation tables - for determining address equivalencies; if all - interfaces are of this type, then the Address - Translation table is empty, i.e., has zero - entries." - ::= { ipv6MIBObjects 12 } - - ipv6NetToMediaEntry OBJECT-TYPE - SYNTAX Ipv6NetToMediaEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "Each entry contains one IPv6 address to `physical' - address equivalence." - INDEX { ipv6IfIndex, - ipv6NetToMediaNetAddress } - ::= { ipv6NetToMediaTable 1 } - - Ipv6NetToMediaEntry ::= SEQUENCE { - ipv6NetToMediaNetAddress - Ipv6Address, - ipv6NetToMediaPhysAddress - - PhysAddress, - ipv6NetToMediaType - INTEGER, - ipv6IfNetToMediaState - INTEGER, - ipv6IfNetToMediaLastUpdated - TimeStamp, - ipv6NetToMediaValid - TruthValue - } - - ipv6NetToMediaNetAddress OBJECT-TYPE - SYNTAX Ipv6Address - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The IPv6 Address corresponding to - the media-dependent `physical' address." - ::= { ipv6NetToMediaEntry 1 } - - ipv6NetToMediaPhysAddress OBJECT-TYPE - SYNTAX PhysAddress - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The media-dependent `physical' address." - ::= { ipv6NetToMediaEntry 2 } - - ipv6NetToMediaType OBJECT-TYPE - SYNTAX INTEGER { - other(1), -- none of the following - dynamic(2), -- dynamically resolved - static(3), -- statically configured - local(4) -- local interface - } - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The type of the mapping. The 'dynamic(2)' type - indicates that the IPv6 address to physical - addresses mapping has been dynamically - resolved using the IPv6 Neighbor Discovery - protocol. The static(3)' types indicates that - the mapping has been statically configured. - The local(4) indicates that the mapping is - provided for an entity's own interface address." - ::= { ipv6NetToMediaEntry 3 } - -ipv6IfNetToMediaState OBJECT-TYPE - SYNTAX INTEGER { - reachable(1), -- confirmed reachability - - stale(2), -- unconfirmed reachability - - delay(3), -- waiting for reachability - -- confirmation before entering - -- the probe state - - probe(4), -- actively probing - - invalid(5), -- an invalidated mapping - - unknown(6) -- state can not be determined - -- for some reason. - } - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The Neighbor Unreachability Detection [8] state - for the interface when the address mapping in - this entry is used." - ::= { ipv6NetToMediaEntry 4 } - -ipv6IfNetToMediaLastUpdated OBJECT-TYPE - SYNTAX TimeStamp - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The value of sysUpTime at the time this entry - was last updated. If this entry was updated prior - to the last re-initialization of the local network - management subsystem, then this object contains - a zero value." - ::= { ipv6NetToMediaEntry 5 } - - ipv6NetToMediaValid OBJECT-TYPE - SYNTAX TruthValue - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "Setting this object to the value 'false(2)' has - the effect of invalidating the corresponding entry - in the ipv6NetToMediaTable. That is, it effectively - disassociates the interface identified with said - entry from the mapping identified with said entry. - It is an implementation-specific matter as to - - whether the agent removes an invalidated entry - from the table. Accordingly, management stations - must be prepared to receive tabular information - from agents that corresponds to entries not - currently in use. Proper interpretation of such - entries requires examination of the relevant - ipv6NetToMediaValid object." - DEFVAL { true } - ::= { ipv6NetToMediaEntry 6 } - --- definition of IPv6-related notifications. --- Note that we need ipv6NotificationPrefix with the 0 --- sub-identifier to make this MIB to translate to --- an SNMPv1 format in a reversible way. For example --- it is needed for proxies that convert SNMPv1 traps --- to SNMPv2 notifications without MIB knowledge. - -ipv6Notifications OBJECT IDENTIFIER - ::= { ipv6MIB 2 } -ipv6NotificationPrefix OBJECT IDENTIFIER - ::= { ipv6Notifications 0 } - -ipv6IfStateChange NOTIFICATION-TYPE - OBJECTS { - ipv6IfDescr, - ipv6IfOperStatus -- the new state of the If. - } - STATUS current - DESCRIPTION - "An ipv6IfStateChange notification signifies - that there has been a change in the state of - an ipv6 interface. This notification should - be generated when the interface's operational - status transitions to or from the up(1) state." - ::= { ipv6NotificationPrefix 1 } - --- conformance information - -ipv6Conformance OBJECT IDENTIFIER ::= { ipv6MIB 3 } - -ipv6Compliances OBJECT IDENTIFIER ::= { ipv6Conformance 1 } -ipv6Groups OBJECT IDENTIFIER ::= { ipv6Conformance 2 } - --- compliance statements - -ipv6Compliance MODULE-COMPLIANCE - STATUS current - DESCRIPTION - "The compliance statement for SNMPv2 entities which - implement ipv6 MIB." - MODULE -- this module - MANDATORY-GROUPS { ipv6GeneralGroup, - ipv6NotificationGroup } - OBJECT ipv6Forwarding - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write - access to this object" - OBJECT ipv6DefaultHopLimit - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write - access to this object" - OBJECT ipv6IfDescr - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write - access to this object" - OBJECT ipv6IfIdentifier - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write - access to this object" - OBJECT ipv6IfIdentifierLength - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write - access to this object" - - OBJECT ipv6IfAdminStatus - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write - access to this object" - OBJECT ipv6RouteValid - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write - access to this object" - OBJECT ipv6NetToMediaValid - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write - - access to this object" - ::= { ipv6Compliances 1 } - -ipv6GeneralGroup OBJECT-GROUP - OBJECTS { ipv6Forwarding, - ipv6DefaultHopLimit, - ipv6Interfaces, - ipv6IfTableLastChange, - ipv6IfDescr, - ipv6IfLowerLayer, - ipv6IfEffectiveMtu, - ipv6IfReasmMaxSize, - ipv6IfIdentifier, - ipv6IfIdentifierLength, - ipv6IfPhysicalAddress, - ipv6IfAdminStatus, - ipv6IfOperStatus, - ipv6IfLastChange, - ipv6IfStatsInReceives, - ipv6IfStatsInHdrErrors, - ipv6IfStatsInTooBigErrors, - ipv6IfStatsInNoRoutes, - ipv6IfStatsInAddrErrors, - ipv6IfStatsInUnknownProtos, - ipv6IfStatsInTruncatedPkts, - ipv6IfStatsInDiscards, - ipv6IfStatsInDelivers, - ipv6IfStatsOutForwDatagrams, - ipv6IfStatsOutRequests, - ipv6IfStatsOutDiscards, - ipv6IfStatsOutFragOKs, - ipv6IfStatsOutFragFails, - ipv6IfStatsOutFragCreates, - ipv6IfStatsReasmReqds, - ipv6IfStatsReasmOKs, - ipv6IfStatsReasmFails, - ipv6IfStatsInMcastPkts, - ipv6IfStatsOutMcastPkts, - ipv6AddrPrefixOnLinkFlag, - ipv6AddrPrefixAutonomousFlag, - ipv6AddrPrefixAdvPreferredLifetime, - ipv6AddrPrefixAdvValidLifetime, - ipv6AddrPfxLength, - ipv6AddrType, - ipv6AddrAnycastFlag, - ipv6AddrStatus, - ipv6RouteNumber, - ipv6DiscardedRoutes, - ipv6RouteIfIndex, - ipv6RouteNextHop, - ipv6RouteType, - ipv6RouteProtocol, - ipv6RoutePolicy, - ipv6RouteAge, - ipv6RouteNextHopRDI, - ipv6RouteMetric, - ipv6RouteWeight, - ipv6RouteInfo, - ipv6RouteValid, - ipv6NetToMediaPhysAddress, - ipv6NetToMediaType, - ipv6IfNetToMediaState, - ipv6IfNetToMediaLastUpdated, - ipv6NetToMediaValid } - STATUS current - DESCRIPTION - "The IPv6 group of objects providing for basic - management of IPv6 entities." - ::= { ipv6Groups 1 } - -ipv6NotificationGroup NOTIFICATION-GROUP - NOTIFICATIONS { ipv6IfStateChange } - STATUS current - DESCRIPTION - "The notification that an IPv6 entity is required - to implement." - ::= { ipv6Groups 2 } - - END |