628 lines
26 KiB
Plaintext
628 lines
26 KiB
Plaintext
-- ZyXEL Communications Corporation
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-- Private Enterprise MIB definition
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-- This file describes the ZyXEL Communications Corporation Enterprise MIB.
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-- It contains ZyXEL products OIDs, and common managed objects.
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-- $Log: ZYXEL-MRSTP-MIB.mib $
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-- Revision 1.4 2013/12/06 07:07:18 ccho
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-- remove uncessary imports
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-- Revision 1.3 2012/09/19 07:41:54 Kevin
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-- if it's leaf node, revise the vender name from zyxel to zy
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-- Revision 1.2 2012/07/05 06:23:42 Kevin
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-- 1. upgrade from SNMP to SNMPv2
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-- 2. clean warning
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-- Revision 1.1 2012/05/30 07:50:19 Kevin
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-- Initial revision
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ZYXEL-MRSTP-MIB DEFINITIONS ::= BEGIN
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IMPORTS
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OBJECT-TYPE
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FROM SNMPv2-SMI -- RFC2578
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MODULE-IDENTITY
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FROM SNMPv2-SMI
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EnabledStatus
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FROM P-BRIDGE-MIB
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dot1dBasePort
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FROM BRIDGE-MIB
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BridgeId, Timeout
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FROM BRIDGE-MIB
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NOTIFICATION-TYPE
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FROM SNMPv2-SMI
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TimeTicks
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FROM SNMPv2-SMI
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Counter32
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FROM SNMPv2-SMI
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esMgmt
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FROM ZYXEL-ES-SMI;
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zyxelMrstp MODULE-IDENTITY
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LAST-UPDATED "201207010000Z"
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ORGANIZATION "Enterprise Solution ZyXEL"
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CONTACT-INFO
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""
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DESCRIPTION
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"The subtree for Multiple Rapid Spanning Tree Protocol (MRSTP)"
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::= { esMgmt 52 }
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zyxelMrstpSetup OBJECT IDENTIFIER ::= { zyxelMrstp 1 }
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zyxelMrstpStatus OBJECT IDENTIFIER ::= { zyxelMrstp 2 }
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zyxelMrstpNotifications OBJECT IDENTIFIER ::= { zyxelMrstp 3 }
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zyxelMrstpBridgeTable OBJECT-TYPE
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SYNTAX SEQUENCE OF ZyxelMrstpBridgeEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"The table contains MRSTP bridge configuration."
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::= { zyxelMrstpSetup 1 }
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zyxelMrstpBridgeEntry OBJECT-TYPE
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SYNTAX ZyxelMrstpBridgeEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"An entry contains MRSTP bridge configuration."
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INDEX { zyMrstpBridgeIndex }
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::= { zyxelMrstpBridgeTable 1 }
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ZyxelMrstpBridgeEntry ::=
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SEQUENCE {
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zyMrstpBridgeIndex INTEGER,
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zyMrstpBridgeState EnabledStatus,
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zyMrstpBridgePriority INTEGER,
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zyMrstpBridgeRootMaxAge Timeout,
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zyMrstpBridgeRootHelloTime Timeout,
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zyMrstpBridgeRootForwardDelay Timeout
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}
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zyMrstpBridgeIndex OBJECT-TYPE
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SYNTAX INTEGER
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"The tree index of the MRSTP."
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::= { zyxelMrstpBridgeEntry 1 }
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zyMrstpBridgeState OBJECT-TYPE
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SYNTAX EnabledStatus
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"Enable/Disable on the mrstp bridge."
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::= { zyxelMrstpBridgeEntry 2 }
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zyMrstpBridgePriority OBJECT-TYPE
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SYNTAX INTEGER (0..65535)
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"The value of the write-able portion of the Bridge
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ID, i.e., the first two octets of the (8 octet
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long) Bridge ID. The other (last) 6 octets of the
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Bridge ID are given by the value of
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dot1dBaseBridgeAddress."
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REFERENCE
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"IEEE 802.1D-1990: Section 4.5.3.7"
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::= { zyxelMrstpBridgeEntry 3 }
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zyMrstpBridgeRootMaxAge OBJECT-TYPE
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SYNTAX Timeout (600..4000)
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"The value that all bridges use for MaxAge when this bridge is acting as the root.
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Note that 802.1D-1990 specifies that the range for this parameter is related to the
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value of zyxelMrstpBridgeHelloTime. The granularity of this timer is specified by
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802.1D-1990 to be 1 second. An agent may return a badValue error if a set is attempted
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to a value which is not a whole number of seconds."
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REFERENCE
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"IEEE 802.1D-1990: Section 4.5.3.8"
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::= { zyxelMrstpBridgeEntry 4 }
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zyMrstpBridgeRootHelloTime OBJECT-TYPE
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SYNTAX Timeout (100..1000)
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"The value that all bridges use for HelloTime when
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this bridge is acting as the root. The
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granularity of this timer is specified by 802.1D-
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1990 to be 1 second. An agent may return a
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badValue error if a set is attempted to a value
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which is not a whole number of seconds."
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REFERENCE
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"IEEE 802.1D-1990: Section 4.5.3.9"
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::= { zyxelMrstpBridgeEntry 5 }
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zyMrstpBridgeRootForwardDelay OBJECT-TYPE
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SYNTAX Timeout (400..3000)
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"The value that all bridges use for ForwardDelay
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when this bridge is acting as the root. Note that
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802.1D-1990 specifies that the range for this
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parameter is related to the value of
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mrstpBridgeMaxAge. The granularity of this
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timer is specified by 802.1D-1990 to be 1 second.
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An agent may return a badValue error if a set is
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attempted to a value which is not a whole number
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of seconds."
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REFERENCE
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"IEEE 802.1D-1990: Section 4.5.3.10"
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::= { zyxelMrstpBridgeEntry 6 }
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-- zyxelMrstpPortTable
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zyxelMrstpPortTable OBJECT-TYPE
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SYNTAX SEQUENCE OF ZyxelMrstpPortEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"The table contains MRSTP port configuration."
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::= { zyxelMrstpSetup 2 }
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zyxelMrstpPortEntry OBJECT-TYPE
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SYNTAX ZyxelMrstpPortEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"An entry contains MRSTP port configuration."
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INDEX { dot1dBasePort }
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::= { zyxelMrstpPortTable 1 }
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ZyxelMrstpPortEntry ::=
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SEQUENCE {
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zyMrstpPortPriority INTEGER,
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zyMrstpPortEnable EnabledStatus,
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zyMrstpPortPathCost INTEGER,
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zyMrstpPortOnBridgeIndex INTEGER,
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zyMrstpPortAdminEdgePort INTEGER
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}
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zyMrstpPortPriority OBJECT-TYPE
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SYNTAX INTEGER (0..255)
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"The value of the priority field which is
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contained in the first (in network byte order)
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octet of the (2 octet long) Port ID. The other
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octet of the Port ID is given by the value of
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mrstpPort."
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REFERENCE
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"IEEE 802.1D-1990: Section 4.5.5.1"
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::= { zyxelMrstpPortEntry 1 }
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zyMrstpPortEnable OBJECT-TYPE
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SYNTAX EnabledStatus
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"Enable/Disable the MRSTP on the port."
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REFERENCE
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"IEEE 802.1D-1990: Section 4.5.5.2"
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::= { zyxelMrstpPortEntry 2 }
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zyMrstpPortPathCost OBJECT-TYPE
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SYNTAX INTEGER (1..200000000)
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"The contribution of this port to the path cost of paths towards the spanning tree root
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which include this port. 802.1D-2004 recommends that the default value of this parameter
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be in inverse proportion to the speed of the attached LAN."
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REFERENCE
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"IEEE 802.1D-1990: Section 4.5.5.3"
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::= { zyxelMrstpPortEntry 3 }
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zyMrstpPortOnBridgeIndex OBJECT-TYPE
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SYNTAX INTEGER
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"Indetify the bridge index that this port joined to in MRSTP."
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::= { zyxelMrstpPortEntry 4 }
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zyMrstpPortAdminEdgePort OBJECT-TYPE
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SYNTAX INTEGER {
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true(1),
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false(2)
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}
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"The administrative value of the Edge Port parameter.
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A value of true(1) indicates that this port should be assumed as an edge-port,
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and a value of false(2) indicates that this port should be assumed as a non-edge-port."
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REFERENCE
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"IEEE 802.1t clause 14.8.2, 18.3.3"
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::= { zyxelMrstpPortEntry 5 }
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--Mrstp Statup
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zyxelMrstpBridgeInfoTable OBJECT-TYPE
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SYNTAX SEQUENCE OF ZyxelMrstpBridgeInfoEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"The table contains MRSTP bridge information."
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::= { zyxelMrstpStatus 1 }
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zyxelMrstpBridgeInfoEntry OBJECT-TYPE
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SYNTAX ZyxelMrstpBridgeInfoEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"An entry contains MRSTP bridge information."
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INDEX { zyMrstpBridgeInfoIndex }
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::= { zyxelMrstpBridgeInfoTable 1 }
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ZyxelMrstpBridgeInfoEntry ::=
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SEQUENCE {
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zyMrstpBridgeInfoIndex INTEGER,
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zyMrstpBridgeInfoProtocolSpecification INTEGER,
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zyMrstpBridgeInfoTimeSinceTopologyChange TimeTicks,
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zyMrstpBridgeInfoTopologyChanges Counter32,
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zyMrstpBridgeInfoDesignatedRoot BridgeId,
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zyMrstpBridgeInfoRootCost INTEGER,
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zyMrstpBridgeInfoRootPort INTEGER,
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zyMrstpBridgeInfoMaxAge Timeout,
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zyMrstpBridgeInfoHelloTime Timeout,
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zyMrstpBridgeInfoHoldTime INTEGER,
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zyMrstpBridgeInfoForwardDelay Timeout,
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zyMrstpBridgeInfoRootMaxAge Timeout,
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zyMrstpBridgeInfoRootHelloTime Timeout,
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zyMrstpBridgeInfoRootForwardDelay Timeout
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}
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zyMrstpBridgeInfoIndex OBJECT-TYPE
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SYNTAX INTEGER
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"The tree index of the MRSTP."
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::= { zyxelMrstpBridgeInfoEntry 1 }
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zyMrstpBridgeInfoProtocolSpecification OBJECT-TYPE
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SYNTAX INTEGER {
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unknown(1),
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decLb100(2),
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ieee8021d(3)
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}
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"An indication of what version of the Spanning
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Tree Protocol is being run. The value
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'decLb100(2)' indicates the DEC LANbridge 100
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Spanning Tree protocol. IEEE 802.1d
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implementations will return 'ieee8021d(3)'. If
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future versions of the IEEE Spanning Tree Protocol
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are released that are incompatible with the
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current version a new value will be defined."
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::= { zyxelMrstpBridgeInfoEntry 2 }
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zyMrstpBridgeInfoTimeSinceTopologyChange OBJECT-TYPE
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SYNTAX TimeTicks
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The time (in hundredths of a second) since the
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last time a topology change was detected by the
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bridge entity."
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REFERENCE
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"IEEE 802.1D-1990: Section 6.8.1.1.3"
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::= { zyxelMrstpBridgeInfoEntry 3 }
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zyMrstpBridgeInfoTopologyChanges OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The total number of topology changes detected by
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this bridge since the management entity was last
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reset or initialized."
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REFERENCE
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"IEEE 802.1D-1990: Section 6.8.1.1.3"
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::= { zyxelMrstpBridgeInfoEntry 4 }
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zyMrstpBridgeInfoDesignatedRoot OBJECT-TYPE
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SYNTAX BridgeId
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The bridge identifier of the root of the spanning
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tree as determined by the Spanning Tree Protocol
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as executed by this node. This value is used as
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the Root Identifier parameter in all Configuration
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Bridge PDUs originated by this node."
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REFERENCE
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"IEEE 802.1D-1990: Section 4.5.3.1"
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::= { zyxelMrstpBridgeInfoEntry 5 }
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zyMrstpBridgeInfoRootCost OBJECT-TYPE
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SYNTAX INTEGER
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The cost of the path to the root as seen from
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this bridge."
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REFERENCE
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"IEEE 802.1D-1990: Section 4.5.3.2"
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::= { zyxelMrstpBridgeInfoEntry 6 }
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zyMrstpBridgeInfoRootPort OBJECT-TYPE
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SYNTAX INTEGER
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The port number of the port which offers the
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lowest cost path from this bridge to the root
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bridge."
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REFERENCE
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"IEEE 802.1D-1990: Section 4.5.3.3"
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::= { zyxelMrstpBridgeInfoEntry 7 }
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zyMrstpBridgeInfoMaxAge OBJECT-TYPE
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SYNTAX Timeout
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The maximum age of Spanning Tree Protocol
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information learned from the network on any port
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before it is discarded, in units of hundredths of
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a second. This is the actual value that this
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bridge is currently using."
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REFERENCE
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"IEEE 802.1D-1990: Section 4.5.3.4"
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::= { zyxelMrstpBridgeInfoEntry 8 }
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zyMrstpBridgeInfoHelloTime OBJECT-TYPE
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SYNTAX Timeout
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The amount of time between the transmission of
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Configuration bridge PDUs by this node on any port
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when it is the root of the spanning tree or trying
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to become so, in units of hundredths of a second.
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This is the actual value that this bridge is
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currently using."
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REFERENCE
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"IEEE 802.1D-1990: Section 4.5.3.5"
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::= { zyxelMrstpBridgeInfoEntry 9 }
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zyMrstpBridgeInfoHoldTime OBJECT-TYPE
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SYNTAX INTEGER
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This time value determines the interval length
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during which no more than two Configuration bridge
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PDUs shall be transmitted by this node, in units
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of hundredths of a second."
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REFERENCE
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"IEEE 802.1D-1990: Section 4.5.3.14"
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::= { zyxelMrstpBridgeInfoEntry 10 }
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zyMrstpBridgeInfoForwardDelay OBJECT-TYPE
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SYNTAX Timeout
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This time value, measured in units of hundredths of a second, controls how fast a port
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changes its spanning state when moving towards the Forwarding state. The value determines
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how long the port stays in each of the Listening and Learning states, which precede
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the Forwarding state. This value is also used, when a topology change has been detected
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and is underway, to age all dynamic entries in the Forwarding Database. [Note that this
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value is the one that this bridge i currently using, in contrast to
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zyxelMrstpBridgeInfoForwardDelay which is the value that this bridge and all others would
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start using if/when this bridge were to become the root."
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REFERENCE
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"IEEE 802.1D-1990: Section 4.5.3.6"
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::= { zyxelMrstpBridgeInfoEntry 11 }
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zyMrstpBridgeInfoRootMaxAge OBJECT-TYPE
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SYNTAX Timeout (600..4000)
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"The value that all bridges use for MaxAge when this bridge is acting as the root. Note
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that 802.1D-1990 specifies that the range for this parameter is related to the value of
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zyxelMrstpBridgeInfoHelloTime. The granularity of this timer is specified by 802.1D-1990
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to be 1 second. An agent may return a badValue error if a set is attempted to a value
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which is not a whole number of seconds."
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REFERENCE
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"IEEE 802.1D-1990: Section 4.5.3.8"
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::= { zyxelMrstpBridgeInfoEntry 12 }
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zyMrstpBridgeInfoRootHelloTime OBJECT-TYPE
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SYNTAX Timeout (100..1000)
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"The value that all bridges use for HelloTime when
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this bridge is acting as the root. The
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granularity of this timer is specified by 802.1D-
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1990 to be 1 second. An agent may return a
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badValue error if a set is attempted to a value
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which is not a whole number of seconds."
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REFERENCE
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"IEEE 802.1D-1990: Section 4.5.3.9"
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::= { zyxelMrstpBridgeInfoEntry 13 }
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zyMrstpBridgeInfoRootForwardDelay OBJECT-TYPE
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SYNTAX Timeout (400..3000)
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"The value that all bridges use for ForwardDelay
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when this bridge is acting as the root. Note that
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802.1D-1990 specifies that the range for this
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parameter is related to the value of
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MrstpBridgeInfoMaxAge. The granularity of this
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timer is specified by 802.1D-1990 to be 1 second.
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An agent may return a badValue error if a set is
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attempted to a value which is not a whole number
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of seconds."
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REFERENCE
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"IEEE 802.1D-1990: Section 4.5.3.10"
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::= { zyxelMrstpBridgeInfoEntry 14 }
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-- zyxelMrstpPortInfoTable
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zyxelMrstpPortInfoTable OBJECT-TYPE
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SYNTAX SEQUENCE OF ZyxelMrstpPortInfoEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"The table contains MRSTP port information."
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::= { zyxelMrstpStatus 2 }
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zyxelMrstpPortInfoEntry OBJECT-TYPE
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SYNTAX ZyxelMrstpPortInfoEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"An entry contains MRSTP port information."
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INDEX { dot1dBasePort }
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::= { zyxelMrstpPortInfoTable 1 }
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ZyxelMrstpPortInfoEntry ::=
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SEQUENCE {
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zyMrstpPortInfoState INTEGER,
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zyMrstpPortInfoDesignatedRoot BridgeId,
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zyMrstpPortInfoDesignatedCost INTEGER,
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zyMrstpPortInfoDesignatedBridge BridgeId,
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zyMrstpPortInfoDesignatedPort OCTET STRING,
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zyMrstpPortInfoForwardTransitions Counter32,
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zyMrstpPortInfoOperEdgePort INTEGER
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}
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|
zyMrstpPortInfoState OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
disabled(1),
|
|
blocking(2),
|
|
listening(3),
|
|
learning(4),
|
|
forwarding(5),
|
|
broken(6)
|
|
}
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The port's current state as defined by application of the Spanning Tree Protocol.
|
|
This state controls what action a port takes on reception of a frame. If the bridge has
|
|
detected a port that is malfunctioning it will place that port into the broken(6) state.
|
|
For ports which are disabled (see MrstpPortInfoEnable), this object will have a value of
|
|
disabled(1)."
|
|
REFERENCE
|
|
"IEEE 802.1D-1990: Section 4.5.5.2"
|
|
::= { zyxelMrstpPortInfoEntry 1 }
|
|
|
|
zyMrstpPortInfoDesignatedRoot OBJECT-TYPE
|
|
SYNTAX BridgeId
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The unique Bridge Identifier of the Bridge recorded as the Root in the Configuration BPDUs
|
|
transmitted by the Designated Bridge for the segment to which the port is attached."
|
|
REFERENCE
|
|
"IEEE 802.1D-1990: Section 4.5.5.4"
|
|
::= { zyxelMrstpPortInfoEntry 2 }
|
|
|
|
zyMrstpPortInfoDesignatedCost OBJECT-TYPE
|
|
SYNTAX INTEGER
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The path cost of the Designated Port of the segment connected to this port. This value is
|
|
compared to the Root Path Cost field in received bridge PDUs."
|
|
REFERENCE
|
|
"IEEE 802.1D-1990: Section 4.5.5.5"
|
|
::= { zyxelMrstpPortInfoEntry 3 }
|
|
|
|
zyMrstpPortInfoDesignatedBridge OBJECT-TYPE
|
|
SYNTAX BridgeId
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The Bridge Identifier of the bridge which this port considers to be the Designated Bridge
|
|
for this port's segment."
|
|
REFERENCE
|
|
"IEEE 802.1D-1990: Section 4.5.5.6"
|
|
::= { zyxelMrstpPortInfoEntry 4 }
|
|
|
|
zyMrstpPortInfoDesignatedPort OBJECT-TYPE
|
|
SYNTAX OCTET STRING (SIZE (2))
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The Port Identifier of the port on the Designated Bridge for this port's segment."
|
|
REFERENCE
|
|
"IEEE 802.1D-1990: Section 4.5.5.7"
|
|
::= { zyxelMrstpPortInfoEntry 5 }
|
|
|
|
zyMrstpPortInfoForwardTransitions OBJECT-TYPE
|
|
SYNTAX Counter32
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The number of times this port has transitioned from the Learning state to the Forwarding state."
|
|
::= { zyxelMrstpPortInfoEntry 6 }
|
|
|
|
zyMrstpPortInfoOperEdgePort OBJECT-TYPE
|
|
SYNTAX INTEGER {
|
|
true(1),
|
|
false(2)
|
|
}
|
|
MAX-ACCESS read-only
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The operational value of the Edge Port parameter. The object is initialized to the value of
|
|
the corresponding instance of dot1dStpPortAdminEdgePort. When the corresponding instance of
|
|
dot1dStpPortAdminEdgePort is set, this object will be changed as well. This object will also
|
|
be changed to false on reception of a BPDU."
|
|
REFERENCE
|
|
"IEEE 802.1t clause 14.8.2, 18.3.4"
|
|
::= { zyxelMrstpPortInfoEntry 7 }
|
|
|
|
-- MRSTP Trap
|
|
|
|
zyMrstpNewRoot NOTIFICATION-TYPE
|
|
OBJECTS {
|
|
zyMrstpBridgeIndex
|
|
}
|
|
STATUS current
|
|
DESCRIPTION
|
|
"The newRoot trap indicates that the sending agent has become the new root of the Spanning Tree;
|
|
the trap is sent by a bridge soon after its election as the new root, e.g., upon expiration of the
|
|
Topology Change Timer, immediately subsequent to its election. Implementation of this trap is optional."
|
|
::= { zyxelMrstpNotifications 1 }
|
|
|
|
zyMrstpTopologyChange NOTIFICATION-TYPE
|
|
OBJECTS {
|
|
zyMrstpBridgeIndex
|
|
}
|
|
STATUS current
|
|
DESCRIPTION
|
|
"A topologyChange is sent if the topology changed of MRSTP has detected."
|
|
::= { zyxelMrstpNotifications 2 }
|
|
END
|