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ALCATEL-ENT1-DHL-MIB

The Dual Homed Link uses two links with a number of VLANs split between
them from the common pool of vlans, in such a way that any vlan is not
associated with both of the redundant links at the same time to avoid formation
of loops and also VLANs are still connected to the core when one link fails.
STP is disabled on both the DHL links implicitly.

Source file: ALCATEL-ENT1-DHL-MIB
Last revised: 15 Aug 2010, 00:00 UTC
Identity: alcatelIND1DHLMIB
Base OID: 1.3.6.1.4.1.6486.801.1.2.1.65.1

Imported Objects

ALCATEL-ENT1-BASE	softentIND1DHL
IF-MIB	InterfaceIndex
SNMP-FRAMEWORK-MIB	SnmpAdminString
SNMPv2-CONF	MODULE-COMPLIANCE (no object page) NOTIFICATION-GROUP (no object page) OBJECT-GROUP (no object page)
SNMPv2-SMI	Integer32 MODULE-IDENTITY (no object page) NOTIFICATION-TYPE (no object page) OBJECT-IDENTITY (no object page) OBJECT-TYPE (no object page)
SNMPv2-TC	RowStatus

Net-SNMP examples using the alcatel-ent1 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 'ALCATEL-ENT1-DHL-MIB' -M '/opt/observium/mibs/alcatel-ent1:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'ALCATEL-ENT1-DHL-MIB::alcatelIND1DHLMIB'

Walk the MIB subtree

/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'ALCATEL-ENT1-DHL-MIB' -M '/opt/observium/mibs/alcatel-ent1:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'ALCATEL-ENT1-DHL-MIB::alcatelIND1DHLMIB'

How SNMP, Net-SNMP, MIB paths, and variants work

Objects (43)

alcatelIND1DHLMIB		`.1.3.6.1.4.1.6486.801.1.2.1.65.1`
alcatelIND1DHLMIBNotifications		`.1.3.6.1.4.1.6486.801.1.2.1.65.1.0`
alcatelIND1DHLMIBObjects		`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1`
alaDHLSessionConfig		`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.1`
alaDHLSessionTable		`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.1.1`
alaDHLSessionEntry	alaDHLSessionIndex	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.1.1.1`
alaDHLSessionIndex	Integer32	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.1.1.1.1`
alaDHLSessionDescr r/w	SNMP-FRAMEWORK-MIBSnmpAdminString	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.1.1.1.2`
alaDHLSessionAdminStatus r/w	Enumeration	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.1.1.1.3`
alaDHLSessionOperStatus	Enumeration	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.1.1.1.4`
alaDHLSessionPreemptionTime r/w	secondsInteger32	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.1.1.1.5`
alaDHLSessionAdminMacFlushing r/w	Enumeration	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.1.1.1.6`
alaDHLSessionActiveMacFlushing	Enumeration	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.1.1.1.7`
alaDHLSessionRowStatus r/w	SNMPv2-TCRowStatus	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.1.1.1.8`
alaDHLLinksConfig		`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.2`
alaDHLLinksTable		`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.2.1`
alaDHLLinksEntry	alaDHLSessionIndexalaDHLLinkslinkAalaDHLLinkslinkB	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.2.1.1`
alaDHLLinkslinkA	IF-MIBInterfaceIndex	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.2.1.1.1`
alaDHLLinkslinkB	IF-MIBInterfaceIndex	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.2.1.1.2`
alaDHLLinkslinkAOperStatus	Enumeration	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.2.1.1.3`
alaDHLLinkslinkBOperStatus	Enumeration	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.2.1.1.4`
alaDHLLinksRowStatus r/w	SNMPv2-TCRowStatus	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.2.1.1.5`
alaDHLVpa		`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.3`
alaDHLVpaTable		`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.3.1`
alaDHLVpaEntry	alaDHLSessionIndexalaDHLVpalinkalaDHLVpaVlan	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.3.1.1`
alaDHLVpalink	IF-MIBInterfaceIndex	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.3.1.1.1`
alaDHLVpaVlan	Integer32	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.3.1.1.2`
alaDHLVpaVlanType	Enumeration	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.3.1.1.3`
alaDHLVpaActiveLink	IF-MIBInterfaceIndex	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.3.1.1.4`
alaDHLVlanMap		`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.4`
alaDHLVlanMapTable		`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.4.1`
alaDHLVlanMapEntry	alaDHLSessionIndexalaDHLVlanMapVlanStartalaDHLVlanMapVlanEnd	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.4.1.1`
alaDHLVlanMapVlanStart	Integer32	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.4.1.1.1`
alaDHLVlanMapVlanEnd	Integer32	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.4.1.1.2`
alaDHLVlanMapRowStatus r/w	SNMPv2-TCRowStatus	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.4.1.1.3`
alaDHLTrapsObj		`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.5`
alaDHLSessionID	SNMPv2-SMIInteger32	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.5.1`
alaDHLPortFrom	IF-MIBInterfaceIndex	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.5.2`
alaDHLPortTo	IF-MIBInterfaceIndex	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.5.3`
alaDHLVlanMoveReason	Enumeration	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.1.5.4`
alcatelIND1DHLMIBConformance		`.1.3.6.1.4.1.6486.801.1.2.1.65.1.2`
alcatelIND1DHLMIBGroups		`.1.3.6.1.4.1.6486.801.1.2.1.65.1.2.1`
alcatelIND1DHLMIBCompliances		`.1.3.6.1.4.1.6486.801.1.2.1.65.1.2.2`

Dependencies (8) 6 direct · 2 transitive 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

ALCATEL-ENT1-DHL-MIBalcatel-ent1selected
- ALCATEL-ENT1-BASEalcatel-ent11 symbol
  - SNMPv2-SMIrfcdefault fallback3 symbols
- IF-MIBrfcdefault fallback1 symbol
  - IANAifType-MIBrfc1 symbol
    - SNMPv2-SMIrfcshared2 symbols
    - SNMPv2-TCrfc1 symbol
      - SNMPv2-SMIrfcshared1 symbol
  - SNMPv2-CONFrfc3 symbols
    - SNMPv2-SMIrfcshared3 symbols
  - SNMPv2-MIBrfc1 symbol
    - SNMPv2-CONFrfcshared3 symbols
    - SNMPv2-SMIrfcshared7 symbols
    - SNMPv2-TCrfcshared3 symbols
  - SNMPv2-SMIrfcshared9 symbols
  - SNMPv2-TCrfcshared8 symbols
- SNMP-FRAMEWORK-MIBrfcdefault fallback1 symbol
  - SNMPv2-CONFrfcshared2 symbols
  - SNMPv2-SMIrfcshared4 symbols
  - SNMPv2-TCrfcshared1 symbol
- SNMPv2-CONFrfcdefault fallbackshared3 symbols
- SNMPv2-SMIrfcdefault fallbackshared5 symbols
- SNMPv2-TCrfcdefault fallbackshared1 symbol

Dependency-first compile order

SNMPv2-SMIrfc
ALCATEL-ENT1-BASEalcatel-ent1
SNMPv2-TCrfc
IANAifType-MIBrfc
SNMPv2-CONFrfc
SNMPv2-MIBrfc
IF-MIBrfc
SNMP-FRAMEWORK-MIBrfc
ALCATEL-ENT1-DHL-MIBalcatel-ent1selected

Conformance Groups (6)

alaDHLSessionGroup	alaDHLSessionDescr alaDHLSessionAdminStatus alaDHLSessionOperStatus alaDHLSessionPreemptionTime alaDHLSessionAdminMacFlushing alaDHLSessionActiveMacFlushing alaDHLSessionRowStatus Collection of objects for management of a single DHL (Active-Active) session.	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.2.1.1`
alaDHLLinksGroup	alaDHLLinkslinkAOperStatus alaDHLLinkslinkBOperStatus alaDHLLinksRowStatus Collection of objects for information of the configured port/ling-aggs that participate in a DHL session.	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.2.1.2`
alaDHLVpaGroup	alaDHLVpaVlanType alaDHLVpaActiveLink Collection of objects providing VPA information of each link per DHL session.	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.2.1.3`
alaDHLVlanMapGroup	alaDHLVlanMapRowStatus Collection of objects providing the vlan-map for linkB in DHL session.	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.2.1.4`
alaDHLNotificationObjectGroup	alaDHLSessionID alaDHLPortFrom alaDHLPortTo alaDHLVlanMoveReason Collection of objects providing the information regarding DHL Trap.	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.2.1.5`
alaDHLNotificationGroup	alaDHLVlanMoveTrap Collection of objects for DHL Trap information.	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.2.1.6`

Compliance Statements (1)

OID .1.3.6.1.4.1.6486.801.1.2.1.65.1.2.2.1

Compliance statement for DHL.

Required groups

mandatory	alaDHLSessionGroup
mandatory	alaDHLLinksGroup
mandatory	alaDHLVpaGroup
mandatory	alaDHLVlanMapGroup
mandatory	alaDHLNotificationGroup

Notifications / Traps (1)

Name	OID	Description
alaDHLVlanMoveTrap alaDHLSessionID alaDHLPortFrom alaDHLPortTo alaDHLVlanMoveReason	`.1.3.6.1.4.1.6486.801.1.2.1.65.1.0.1`	When linkA or linkB goes down or becomes up and both the ports are are part of some vlan-map, then this trap is sent to the Management Entity, with the DHL port information.