svn commit: r311278 - in projects/bsnmp-ipv6-mib: etc usr.sbin/bsnmpd/modules usr.sbin/bsnmpd/modules/snmp_ipv6
Ngie Cooper
ngie at FreeBSD.org
Wed Jan 4 09:33:54 UTC 2017
Author: ngie
Date: Wed Jan 4 09:33:53 2017
New Revision: 311278
URL: https://svnweb.freebsd.org/changeset/base/311278
Log:
Add initial IPV6-MIB module work
This is based on work done by Thor Steingrimsson
Contains net-snmp code "inspired" code that will be replaced with
snmp_mibII code.
There are plenty of gaps to fill as noted in the manpage/XXX comments
Obtained from: Isilon OneFS
Added:
projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/snmp_ipv6/
projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/snmp_ipv6/IPV6-MIB.txt (contents, props changed)
projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/snmp_ipv6/Makefile (contents, props changed)
projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/snmp_ipv6/ipv6.c (contents, props changed)
projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/snmp_ipv6/ipv6.h (contents, props changed)
projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/snmp_ipv6/ipv6MIB_tree.def
projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/snmp_ipv6/ipv6_addrPrefixTable.c (contents, props changed)
projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/snmp_ipv6/ipv6_addrTable.c (contents, props changed)
projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/snmp_ipv6/ipv6_ifStatsTable.c (contents, props changed)
projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/snmp_ipv6/ipv6_ifTable.c (contents, props changed)
projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/snmp_ipv6/ipv6_netToMediaTable.c (contents, props changed)
projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/snmp_ipv6/ipv6_routeTable.c (contents, props changed)
projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/snmp_ipv6/snmp_ipv6MIB.3 (contents, props changed)
projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/snmp_ipv6/util.c (contents, props changed)
projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/snmp_ipv6/util.h (contents, props changed)
Modified:
projects/bsnmp-ipv6-mib/etc/snmpd.config
projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/Makefile
Modified: projects/bsnmp-ipv6-mib/etc/snmpd.config
==============================================================================
--- projects/bsnmp-ipv6-mib/etc/snmpd.config Wed Jan 4 09:33:25 2017 (r311277)
+++ projects/bsnmp-ipv6-mib/etc/snmpd.config Wed Jan 4 09:33:53 2017 (r311278)
@@ -136,6 +136,11 @@ snmpEnableAuthenTraps = 2
#begemotSnmpdModulePath."hostres" = "/usr/lib/snmp_hostres.so"
#
+# IPv6 module
+#
+#begemotSnmpdModulePath."ipv6MIB" = "/usr/lib/snmp_ipv6MIB.so"
+
+#
# LM75 Sensor module
#
#begemotSnmpdModulePath."lm75" = "/usr/lib/snmp_lm75.so"
Modified: projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/Makefile
==============================================================================
--- projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/Makefile Wed Jan 4 09:33:25 2017 (r311277)
+++ projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/Makefile Wed Jan 4 09:33:53 2017 (r311278)
@@ -21,6 +21,10 @@ SUBDIR= ${_snmp_atm} \
SUBDIR+=snmp_hast
.endif
+.if ${MK_INET6} != "no"
+SUBDIR+=snmp_ipv6
+.endif
+
.if ${MK_PF} != "no"
SUBDIR+=snmp_pf
.endif
Added: projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/snmp_ipv6/IPV6-MIB.txt
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ projects/bsnmp-ipv6-mib/usr.sbin/bsnmpd/modules/snmp_ipv6/IPV6-MIB.txt Wed Jan 4 09:33:53 2017 (r311278)
@@ -0,0 +1,1443 @@
+ 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 at baynetworks.com
+
+ Steve Onishi
+
+ Postal: Bay Networks, Inc.
+ 3 Federal Street
+ Billerica, MA 01821
+ US
+
+ Tel: +1-978-916-3816
+ E-mail: sonishi at 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
+
*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***
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