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OA-PORT-LIN-MIB

        Supports information about
Port Link Reflection (LIN).
Source file
OA-PORT-LIN-MIB
Last revised
Identity
nbPortLinkReflection
Base OID
1.3.6.1.4.1.629.1.50.10.11
Imported Objects
OS-COMMON-TC-MIB nbSwitchG1Il
SNMPv2-CONF MODULE-COMPLIANCE NOTIFICATION-GROUP OBJECT-GROUP
SNMPv2-SMI enterprises Integer32 MODULE-IDENTITY NOTIFICATION-TYPE OBJECT-TYPE Unsigned32
SNMPv2-TC DisplayString
Net-SNMP examples using the mrv MIB directory Show commands

These commands use the standard Observium installation path and load the selected MIB variant before the RFC and Net-SNMP directories.

Translate the module identity
/usr/bin/snmptranslate -Pud -Ir -On -m 'OA-PORT-LIN-MIB' -M '/opt/observium/mibs/mrv:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'OA-PORT-LIN-MIB::nbPortLinkReflection'
Walk the MIB subtree
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'OA-PORT-LIN-MIB' -M '/opt/observium/mibs/mrv:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'OA-PORT-LIN-MIB::nbPortLinkReflection'
How SNMP, Net-SNMP, MIB paths, and variants work
Objects (26)
nbPortParams
.1.3.6.1.4.1.629.1.50.10
nbPortLinkReflection
.1.3.6.1.4.1.629.1.50.10.11
oaPortLinNotifications
.1.3.6.1.4.1.629.1.50.10.11.0
oaPortLinGen
.1.3.6.1.4.1.629.1.50.10.11.1
oaPortLinGenSupport
Enumeration
 .1.3.6.1.4.1.629.1.50.10.11.1.1
oaPortLinAgSupport
Enumeration
 .1.3.6.1.4.1.629.1.50.10.11.1.2
oaPortLinLastError
OctetString
 .1.3.6.1.4.1.629.1.50.10.11.1.3
oaPortLinConformance
.1.3.6.1.4.1.629.1.50.10.11.101
oaPortLinCompliances
.1.3.6.1.4.1.629.1.50.10.11.101.1
oaPortLinGroups
.1.3.6.1.4.1.629.1.50.10.11.101.2
oaPortLinGrp
.1.3.6.1.4.1.629.1.50.10.11.2
oaPortLinTable
.1.3.6.1.4.1.629.1.50.10.11.2.1
oaPortLinEntry
oaPortLinId
 .1.3.6.1.4.1.629.1.50.10.11.2.1.1
oaPortLinId
Integer32
 .1.3.6.1.4.1.629.1.50.10.11.2.1.1.1
oaPortLinOperStatus
Enumeration
 .1.3.6.1.4.1.629.1.50.10.11.2.1.1.2
oaPortLinAdminStatus r/w
Enumeration
 .1.3.6.1.4.1.629.1.50.10.11.2.1.1.3
oaPortLinSlavePorts r/w
OctetString
 .1.3.6.1.4.1.629.1.50.10.11.2.1.1.4
oaPortLinSymmetricStatus r/w
Enumeration
 .1.3.6.1.4.1.629.1.50.10.11.2.1.1.5
oaPortLinActionCause
Enumeration
 .1.3.6.1.4.1.629.1.50.10.11.2.1.1.6
oaPortLinAgTable
.1.3.6.1.4.1.629.1.50.10.11.2.5
oaPortLinAgEntry
oaPortLinIdoaPortLinAgDomainIdoaPortLinAgAssociationIdoaPortLinAgRemoteMep
 .1.3.6.1.4.1.629.1.50.10.11.2.5.1
oaPortLinAgAdminStatus r/w
Enumeration
 .1.3.6.1.4.1.629.1.50.10.11.2.5.1.10
oaPortLinAgDomainId
Unsigned32
 .1.3.6.1.4.1.629.1.50.10.11.2.5.1.2
oaPortLinAgAssociationId
Unsigned32
 .1.3.6.1.4.1.629.1.50.10.11.2.5.1.3
oaPortLinAgRemoteMep
Unsigned32
 .1.3.6.1.4.1.629.1.50.10.11.2.5.1.4
oaPortLinAgRMepStatus
Enumeration
 .1.3.6.1.4.1.629.1.50.10.11.2.5.1.8
Dependencies (4) 4 direct Show tree and compile order Hide dependency details

Each imported module is resolved in the importing module's source directory first, then through the normal default-variant rules.

Dependency tree
Dependency-first compile order
  1. SNMPv2-SMIrfc
  2. SNMPv2-TCrfc
  3. OS-COMMON-TC-MIBmrv
  4. SNMPv2-CONFrfc
  5. OA-PORT-LIN-MIBmrvselected
Conformance Groups (4)
oaPortLinMandatoryGroup
oaPortLinGenSupport oaPortLinAgSupport oaPortLinOperStatus oaPortLinAdminStatus oaPortLinSlavePorts oaPortLinSymmetricStatus oaPortLinLastError
Mandatory objects for grouping of Port Link Reflection (LIN) parameters.
 .1.3.6.1.4.1.629.1.50.10.11.101.2.1
oaPortLinTrapParamsGroup
oaPortLinActionCause
Mandatory group of the Port Link Reflection (LIN) SNMP Trap parameters.
 .1.3.6.1.4.1.629.1.50.10.11.101.2.2
oaPortLinGroup
oaPortLinAgRMepStatus oaPortLinAgAdminStatus
Not Mandatory objects for grouping of Port Link Reflection (LIN) parameters.
 .1.3.6.1.4.1.629.1.50.10.11.101.2.3
oaPortLinNotificationsGroup
oaPortLinStateUp oaPortLinStateDown
The Notifications which are required to be supported by
implementations of this MIB.
 .1.3.6.1.4.1.629.1.50.10.11.101.2.4
Compliance Statements (1)

OID .1.3.6.1.4.1.629.1.50.10.11.101.1.1
The core compliance statement for all
'nbPortLinkReflection' MIB implementations.
Required groups
mandatory oaPortLinMandatoryGroup
mandatory oaPortLinNotificationsGroup
optional oaPortLinTrapParamsGroup This group includes MIB Objects coming with SNMP Traps.
optional oaPortLinGroup This group includes not mandatory MIB Objects.
Notifications / Traps (2)
NameOIDDescription
oaPortLinStateUp
oaPortLinSlavePorts oaPortLinActionCause
.1.3.6.1.4.1.629.1.50.10.11.0.33
The SNMP trap that is generated when Dependent ports
[oaPortLinSlavePorts] Link State became Up.
as result of link reflection only.
It should not be sent, when port became Up by
physical connection or CLI command 'port state enable' -
unlike standard LinkUp.
In the case of [oaPortLinSymmetricStatus]='nonSymmetric'
the Dependent ports are indeed the LIN Slave ports.
But in the case of [oaPortLinSymmetricStatus]='symmetric'
the Dependent ports list has only one port which can be
Master port or Slave port, because in this case these both
ports are equivalent.
oaPortLinStateDown
oaPortLinSlavePorts oaPortLinActionCause
.1.3.6.1.4.1.629.1.50.10.11.0.35
The SNMP trap that is generated when Dependent ports
[oaPortLinSlavePorts] Link State became Down as result of
link reflection only.
It should not be sent, when port became Down by
physical disconnection or CLI command 'port state disable' -
unlike standard LinkDown.
In the case of [oaPortLinSymmetricStatus]='nonSymmetric'
the Dependent ports are indeed the LIN Slave ports.
But in the case of [oaPortLinSymmetricStatus]='symmetric'
the Dependent ports list has only one port which can be
Master port or Slave port, because in this case these both
ports are equivalent.