-- ===================================================================== -- Copyright (c) 2010-2013 Hewlett-Packard Development Company, L.P. -- -- Description: Device link detection protocol (DLDP) MIB. -- Device Link Detection Protocol is private Layer2 protocol, -- which is used for automatically detecting unidirectional link to -- prevent a loop communication. -- Reference: -- Version: V1.2 -- History: -- V1.0 2004-12-13 created by tangshun -- V1.1 2006-11-24 modify SYNTAX and DEFVAL of hpnicfDLDPInterval by yubo -- V1.2 2011-11-23 modify SYNTAX and DESCRIPTION of -- hpnicfDLDPAuthenticationPassword by zhangwei -- ===================================================================== HPN-ICF-DLDP-MIB DEFINITIONS ::= BEGIN IMPORTS TruthValue, MacAddress, TEXTUAL-CONVENTION FROM SNMPv2-TC MODULE-IDENTITY, OBJECT-TYPE, Counter32, Integer32, NOTIFICATION-TYPE FROM SNMPv2-SMI ifIndex FROM RFC1213-MIB hpnicfCommon FROM HPN-ICF-OID-MIB; -- ================================================================== -- -- module identity part -- -- ================================================================== hpnicfDldp MODULE-IDENTITY LAST-UPDATED "200412130000Z" ORGANIZATION "" CONTACT-INFO "" DESCRIPTION "DLDP (Device Link Detection Protocol) MIB" REVISION "200412130000Z" DESCRIPTION "The initial version of this MIB module." ::= { hpnicfCommon 43 } -- ================================================================== -- Textual Conventions -- ================================================================== EnabledStatus ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "The current state of the Ethernet port. This object has two defined values: - 'enabled', which indicates that the Ethernet port enables DLDP. - 'disabled', which indicates that the Ethernet port does not enable DLDP. " SYNTAX INTEGER { enabled(1), disabled(2) } DLDPStatus ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "Operating state of DLDP on the port. This object has six defined values: - 'initial', which indicates that the Ethernet port does not enable DLDP. This status does not appear in the 'hpnicfDLDPPortDLDPState' object (below) because the port which is not enabled DLDP does not appear in 'hpnicfDLDPPortDLDPTable', it appears in 'hpnicfDLDPPortStateTable'. - 'inactive', which indicates that the Ethernet port enables DLDP and the link status of the port is down. - 'active', which indicates that the Ethernet port enables DLDP and the link status of the port is up. - 'advertisement', which indicates that all neighbors of the port are bidirectional communication. - 'probe', which indicates that the port sends PDU to detect the communication mode between it and it's neighbors. - 'disable', which indicates that an unidirectional communication between the port and it's neighbor. When the user get or walk the 'hpnicfDLDPPortDLDPState' objects (below) these status will output." SYNTAX INTEGER { initial(1), inactive(2), active(3), advertisement(4), probe(5), disable(6) } DLDPNeighborStatus ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "The current state of the neighbor of a port. This object has three defined values: - 'unidirection', which indicates an unidirectional communication between the port and it's neighbor. - 'bidirection', which indicates a bidirectional communication between the port and it's neighbor. - 'unknown', which indicates that the port does not know the communication mode between it and it's neighbor. When the user get or walk the 'hpnicfDLDPNeighborState' objects (below) these status will output. " SYNTAX INTEGER { unidirection(1), bidirection(2), unknown(3) } -- ================================================================== -- -- =====================object definition begin====================== -- -- ================================================================== hpnicfDLDPMibObject OBJECT IDENTIFIER ::= { hpnicfDldp 1 } hpnicfDLDPConfigGroup OBJECT IDENTIFIER ::= { hpnicfDLDPMibObject 1 } hpnicfDLDPWorkMode OBJECT-TYPE SYNTAX INTEGER { normal(1), enhance(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "The work mode of DLDP. Normal mode means DLDP does not detect neighbor on its own initiative when all neighbors aged. Enhance mode means DLDP detects neighbor on its own initiative when all neighbors aged. " DEFVAL { normal } ::= { hpnicfDLDPConfigGroup 1 } hpnicfDLDPSystemEnable OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "DLDP enable or disable systematically. This node only supports set operation. If setting it to true, all the fiber ports will enable DLDP and the agent automatically creates new rows for each port in hpnicfDLDPPortDLDPTable. If setting it to false, all the fiber ports will disable DLDP and the agent automatically destroy the corresponding rows in hpnicfDLDPPortDLDPTable." ::= { hpnicfDLDPConfigGroup 2 } hpnicfDLDPSystemReset OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "DLDP reset systematically. This node only supports set operation. If the value of hpnicfDLDPSystemReset is true, and the current state is disable, it will change to inactive while the port is down or active while the port is up. If hpnicfDLDPPortDLDPState is not disable, it does not change. " ::= { hpnicfDLDPConfigGroup 3 } hpnicfDLDPInterval OBJECT-TYPE SYNTAX INTEGER(1..100) MAX-ACCESS read-write STATUS current DESCRIPTION "The interval of sending an advertisement PDU. unit : second " DEFVAL { 5 } ::= { hpnicfDLDPConfigGroup 4 } hpnicfDLDPAuthenticationMode OBJECT-TYPE SYNTAX INTEGER { none(1), --DLDP exchanges are not authenticated. simple(2), --DLDP exchanges are authenticated by a clear text password. md5(3) --DLDP exchanges are authenticated by a MD5 digest. } MAX-ACCESS read-write STATUS current DESCRIPTION "Type of authentication mode." DEFVAL { none } ::= { hpnicfDLDPConfigGroup 5 } hpnicfDLDPAuthenticationPassword OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..53)) MAX-ACCESS read-write STATUS current DESCRIPTION "This is the password for authentication. If the value of hpnicfDLDPAuthenticationMode is null, the user cannot set this node. If the value of hpnicfDLDPAuthenticationMode is simple or MD5, the user must set this node with a string. When the user gets or walks this node, it displays a cipher password if hpnicfDLDPAuthenticationMode is MD5 or simple or a zero-length string if hpnicfDLDPAuthenticationMode is null. " ::= { hpnicfDLDPConfigGroup 6 } hpnicfDLDPUnidirectionalShutdown OBJECT-TYPE SYNTAX INTEGER { auto(1), manual(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "The mode of unidirectional shutdown. It indicates the shutdown mode when a unidirectional link happened. Auto mode means the port will be shut down automatically when DLDP detects unidirectional link. Manual mode means the port needs to be shut down by the administrator manually when DLDP detects unidirectional link. " DEFVAL { auto } ::= { hpnicfDLDPConfigGroup 7 } --hpnicfDLDPPortStateTable-- hpnicfDLDPPortStateTable OBJECT-TYPE SYNTAX SEQUENCE OF HpnicfDLDPPortStateEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table of the Ethernet ports of a LAN switch." ::= { hpnicfDLDPMibObject 2 } hpnicfDLDPPortStateEntry OBJECT-TYPE SYNTAX HpnicfDLDPPortStateEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Information about a hpnicfDLDPPortDLDPTable entity." INDEX { ifIndex } ::= { hpnicfDLDPPortStateTable 1 } HpnicfDLDPPortStateEntry ::= SEQUENCE { hpnicfDLDPPortState EnabledStatus } hpnicfDLDPPortState OBJECT-TYPE SYNTAX EnabledStatus MAX-ACCESS read-write STATUS current DESCRIPTION "State of a port. If setting it to enabled, the port will enable DLDP and a new row will be added in hpnicfDLDPPortDLDPTable for this port. If setting it to disabled, the port will disable DLDP and the corresponding row will be destroyed in hpnicfDLDPPortDLDPTable." DEFVAL { disabled } ::= { hpnicfDLDPPortStateEntry 1 } --hpnicfDLDPPortDLDPTable-- hpnicfDLDPPortDLDPTable OBJECT-TYPE SYNTAX SEQUENCE OF HpnicfDLDPPortDLDPEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Table of a LAN switch's ports, which enable DLDP." ::= { hpnicfDLDPMibObject 3 } hpnicfDLDPPortDLDPEntry OBJECT-TYPE SYNTAX HpnicfDLDPPortDLDPEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The information of a port, which enable DLDP." INDEX { ifIndex } ::= { hpnicfDLDPPortDLDPTable 1 } HpnicfDLDPPortDLDPEntry ::= SEQUENCE { hpnicfDLDPPortDLDPState DLDPStatus, hpnicfDLDPLinkState INTEGER, hpnicfDLDPPortDLDPReset TruthValue } hpnicfDLDPPortDLDPState OBJECT-TYPE SYNTAX DLDPStatus MAX-ACCESS read-only STATUS current DESCRIPTION "Operating state of DLDP on the port. It is relational with hpnicfDLDPPortState and hpnicfDLDPLinkState." ::= { hpnicfDLDPPortDLDPEntry 1 } hpnicfDLDPLinkState OBJECT-TYPE SYNTAX INTEGER { down(1), up(2), unknown(3) } MAX-ACCESS read-only STATUS current DESCRIPTION "The link state of the port." ::= { hpnicfDLDPPortDLDPEntry 2 } hpnicfDLDPPortDLDPReset OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "DLDP reset systematically. This node only supports set operation. If the value of hpnicfDLDPPortDLDPReset is true, and the current state is disable, it will change to inactive while the port is down or active while the port is up. " ::= { hpnicfDLDPPortDLDPEntry 3 } --hpnicfDLDPNeighborTable-- hpnicfDLDPNeighborTable OBJECT-TYPE SYNTAX SEQUENCE OF HpnicfDLDPNeighborEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Table of a port's neighbors." ::= { hpnicfDLDPMibObject 4 } hpnicfDLDPNeighborEntry OBJECT-TYPE SYNTAX HpnicfDLDPNeighborEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The information of a neighbor." INDEX { ifIndex, hpnicfDLDPNeighborBridgeMac, hpnicfDLDPNeighborPortIndex } ::= { hpnicfDLDPNeighborTable 1 } HpnicfDLDPNeighborEntry ::= SEQUENCE { hpnicfDLDPNeighborBridgeMac MacAddress, hpnicfDLDPNeighborPortIndex Integer32, hpnicfDLDPNeighborState DLDPNeighborStatus, hpnicfDLDPNeighborAgingTime Integer32 } hpnicfDLDPNeighborBridgeMac OBJECT-TYPE SYNTAX MacAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The bridge MAC address of a neighbor." ::= { hpnicfDLDPNeighborEntry 1 } hpnicfDLDPNeighborPortIndex OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS not-accessible STATUS current DESCRIPTION "The port index of a neighbor." ::= { hpnicfDLDPNeighborEntry 2 } hpnicfDLDPNeighborState OBJECT-TYPE SYNTAX DLDPNeighborStatus MAX-ACCESS read-only STATUS current DESCRIPTION "The state of a neighbor." ::= { hpnicfDLDPNeighborEntry 3 } hpnicfDLDPNeighborAgingTime OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "The aging time of a neighbor. unit: second." ::= { hpnicfDLDPNeighborEntry 4 } --trap-- hpnicfDLDPTrapObject OBJECT IDENTIFIER ::= { hpnicfDldp 2 } hpnicfDLDPNotification OBJECT IDENTIFIER ::= { hpnicfDLDPTrapObject 1 } hpnicfDLDPUnidirectionalPort NOTIFICATION-TYPE OBJECTS { ifIndex } STATUS current DESCRIPTION "It will send a SNMP trap when the state of a port has changed to unidirectional-link." ::= { hpnicfDLDPNotification 1 } END