230 lines
8.3 KiB
Plaintext
230 lines
8.3 KiB
Plaintext
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-- ==================================================================
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-- Copyright (C) 2008-2015 New H3C Tech. Co., Ltd. All rights reserved.
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--
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-- Description: Loopback detection MIB
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-- Reference:
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-- Version: V1.2
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-- History:
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-- V1.0 2008-09-27 Created by LuoXuefang
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-- V1.1 2009-03-30 Added hh3cLpbkdtTrapPerVlanLoopbacked,
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-- hh3cLpbkdtTrapPerVlanRecovered and
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-- hh3cLpbkdtObjects by TongWei.
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-- V1.2 2014-07-26 Added hh3cLpbkdtVlanEnable, hh3cLpbkdtAction,
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-- hh3cLpbkdtIntervalTime, hh3cLpbkdtPortTable,
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-- hh3cLpbkdtPortEntry, hh3cLpbkdtPortIfIndex,
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-- hh3cLpbkdtPortVlanEnable, hh3cLpbkdtPortAction and
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-- hh3cLpbkdtPortLoopbacked by ZhangWei.
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-- ==================================================================
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HH3C-LPBKDT-MIB DEFINITIONS ::= BEGIN
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IMPORTS
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hh3cCommon
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FROM HH3C-OID-MIB
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ifIndex, ifDescr
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FROM IF-MIB
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VlanId
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FROM Q-BRIDGE-MIB
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TEXTUAL-CONVENTION, TruthValue
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FROM SNMPv2-TC
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OBJECT-TYPE, MODULE-IDENTITY, NOTIFICATION-TYPE, Integer32
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FROM SNMPv2-SMI
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InterfaceIndex
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FROM IF-MIB;
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hh3cLpbkdt MODULE-IDENTITY
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LAST-UPDATED "201407261518Z" -- July 26, 2014 at 15:18 GMT
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ORGANIZATION "New H3C Technologies Co., Ltd."
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CONTACT-INFO
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"Comware Team New H3C Technologies Co., Ltd.
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Hai-Dian District Beijing P.R. China
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http://www.h3c.com
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Zip:100085"
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DESCRIPTION
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"Loops may cause broadcast storms. The purpose of loopback detection
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is to detect loops on the device and to protect the network."
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REVISION "201407261518Z"
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DESCRIPTION
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"Added new nodes to configure the loop detection."
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REVISION "200903301741Z"
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DESCRIPTION
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"To fix bugs in the MIB file."
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REVISION "200809271504Z"
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DESCRIPTION
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"The initial revision of this MIB module."
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::= { hh3cCommon 95 }
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-- ==================================================================
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--
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-- ======================= definition begin =========================
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--
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-- ==================================================================
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Hh3cLpbkdtActionType ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION
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"Loopback detection action on the port on which a loop is detected.
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When a loop is detected on a port, the device generates a log. The
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enumeration 'none(1)' means that the device performs no action on the
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port. The enumeration 'block(2)' means that the device disables MAC
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address learning and blocks traffic on the port. The enumeration
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'nolearning(3)' means that the device disables MAC address learning on
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the port. The enumeration 'shutdown(4)' means that the device shuts
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down the port. The device automatically sets the port to the forwarding
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state after the time interval configured."
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SYNTAX INTEGER {
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none(1),
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block(2),
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nolearning(3),
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shutdown(4)
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}
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hh3cLpbkdtNotifications OBJECT IDENTIFIER ::= { hh3cLpbkdt 1 }
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hh3cLpbkdtObjects OBJECT IDENTIFIER ::= { hh3cLpbkdt 2 }
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hh3cLpbkdtTrapPrefix OBJECT IDENTIFIER ::= { hh3cLpbkdtNotifications 0 }
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hh3cLpbkdtTrapLoopbacked NOTIFICATION-TYPE
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OBJECTS { ifIndex, ifDescr }
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STATUS current
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DESCRIPTION
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"Trap message is generated when the interface is looped."
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::= { hh3cLpbkdtTrapPrefix 1 }
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hh3cLpbkdtTrapRecovered NOTIFICATION-TYPE
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OBJECTS { ifIndex, ifDescr }
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STATUS current
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DESCRIPTION
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"Trap message is generated when the loops on the interface
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are eliminated."
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::= { hh3cLpbkdtTrapPrefix 2 }
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hh3cLpbkdtTrapPerVlanLoopbacked NOTIFICATION-TYPE
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OBJECTS { ifIndex, ifDescr, hh3cLpbkdtVlanID }
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STATUS current
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DESCRIPTION
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"Trap message is generated when the interface is looped in the VLAN."
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::= { hh3cLpbkdtTrapPrefix 3 }
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hh3cLpbkdtTrapPerVlanRecovered NOTIFICATION-TYPE
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OBJECTS { ifIndex, ifDescr, hh3cLpbkdtVlanID }
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STATUS current
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DESCRIPTION
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"Trap message is generated when the loop on the interface
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is eliminated in the VLAN."
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::= { hh3cLpbkdtTrapPrefix 4 }
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hh3cLpbkdtVlanID OBJECT-TYPE
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SYNTAX VlanId
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MAX-ACCESS accessible-for-notify
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STATUS current
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DESCRIPTION
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"The ID of VLAN."
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::= { hh3cLpbkdtObjects 1 }
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hh3cLpbkdtVlanEnable OBJECT-TYPE
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SYNTAX OCTET STRING(SIZE(512))
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"Whether the loop detection is enabled globally for the VLANs. Each
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octet within this value specifies a set of eight VLANs, with the first
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octet specifying VLANs 1 through 8, the second octet specifying VLANs 9
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through 16, etc. Within each octet, the most significant bit represents
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the highest numbered VLAN, and the least significant bit represents the
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lowest numbered VLAN. Thus, each VLAN is represented by a single bit
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within the value of this object. A bit with a value of '1' indicates
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that the loop detection is enabled globally for the VLAN; the loop
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detection is disabled globally for the VLAN if its bit has a value of
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'0'. The 4095th and 4096th bits must be have a value of '0'."
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::= { hh3cLpbkdtObjects 2 }
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hh3cLpbkdtAction OBJECT-TYPE
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SYNTAX Hh3cLpbkdtActionType
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"Global loopback detection action on the port on which a loop is
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detected. The global action applies to all ports. The per-port action
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takes precedence over the global action."
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DEFVAL { none }
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::= { hh3cLpbkdtObjects 3 }
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hh3cLpbkdtIntervalTime OBJECT-TYPE
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SYNTAX Integer32(1..300)
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"The interval at which loop detection frames are transmitted."
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DEFVAL { 30 }
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::= { hh3cLpbkdtObjects 4 }
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hh3cLpbkdtPortTable OBJECT-TYPE
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SYNTAX SEQUENCE OF Hh3cLpbkdtPortEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"A table containing information about the loop detection configurations
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and status for individual ports."
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::= { hh3cLpbkdtObjects 5 }
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hh3cLpbkdtPortEntry OBJECT-TYPE
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SYNTAX Hh3cLpbkdtPortEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"Detailed information of a specified port."
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INDEX { hh3cLpbkdtPortIfIndex }
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::= { hh3cLpbkdtPortTable 1 }
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Hh3cLpbkdtPortEntry ::= SEQUENCE
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{
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hh3cLpbkdtPortIfIndex InterfaceIndex,
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hh3cLpbkdtPortVlanEnable OCTET STRING,
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hh3cLpbkdtPortAction Hh3cLpbkdtActionType,
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hh3cLpbkdtPortLoopbacked TruthValue
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}
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hh3cLpbkdtPortIfIndex OBJECT-TYPE
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SYNTAX InterfaceIndex
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"The ifIndex of the port."
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::={ hh3cLpbkdtPortEntry 1 }
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hh3cLpbkdtPortVlanEnable OBJECT-TYPE
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SYNTAX OCTET STRING(SIZE(512))
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"Whether the loop detection is enabled on the port for the VLANs. Each
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octet within this value specifies a set of eight VLANs, with the first
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octet specifying VLANs 1 through 8, the second octet specifying VLANs 9
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through 16, etc. Within each octet, the most significant bit represents
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the highest numbered VLAN, and the least significant bit represents the
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lowest numbered VLAN. Thus, each VLAN is represented by a single bit
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within the value of this object. A bit with a value of '1' indicates
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that the loop detection is enabled on the port for the VLAN; the loop
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detection is disabled on the port for the VLAN if its bit has a value of
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'0'. The 4095th and 4096th bits must be have a value of '0'."
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::={ hh3cLpbkdtPortEntry 2 }
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hh3cLpbkdtPortAction OBJECT-TYPE
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SYNTAX Hh3cLpbkdtActionType
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"Loopback detection action on the port on which a loop is detected. The
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per-port action takes precedence over the global action."
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::={ hh3cLpbkdtPortEntry 3 }
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hh3cLpbkdtPortLoopbacked OBJECT-TYPE
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SYNTAX TruthValue
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Whether the port is looped."
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::={ hh3cLpbkdtPortEntry 4 }
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END
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