version 1.1.2.1, 2012/01/24 13:50:21
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version 1.1.2.2, 2012/02/15 17:46:37
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// Copyright (c) 2005 DMTF. All rights reserved. |
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// <change cr="ArchCR00066.004" type="add">Add UmlPackagePath |
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// qualifier values to CIM Schema.</change> |
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// ================================================================== |
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// CIM_SpanningTreeService |
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// ================================================================== |
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[Version ( "2.7.0" ), |
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UMLPackagePath ( "CIM::Network::SwitchingBridging" ), |
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Description ( |
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"This service class represents the capability of a switch to " |
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"participate in the distributed construction of a spanning " |
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"tree." )] |
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class CIM_SpanningTreeService : CIM_ForwardingService { |
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[Description ( |
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"The version of the spanning tree protocol used by the switch." |
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), |
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ValueMap { "1", "2", "3" }, |
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Values { "Unknown", "DEC LB100", "IEEE 802d" }, |
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MappingStrings { |
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"MIB.IETF|BRIDGE-MIB.dot1dStpProtocolSpecification" }] |
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uint16 ProtocolSpec; |
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[Description ( |
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"The format of the priority bits are the first two octets " |
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"of the 8-octet long Bridge ID. The other (last) 6 octets " |
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"of the Bridge ID are given by the value of the Bridge " |
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"Address. \n" |
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"\n" |
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"A priority that can be assigned to the switch for use in " |
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"constructing the spanning tree. The unique identifier " |
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"for a switch is constructed by concatenating the MAC " |
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"address associated with the switch for spanning tree " |
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"operations to the two-byte priority. Choice of the " |
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"priority value influences election of the root bridge." ), |
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MappingStrings { "MIB.IETF|BRIDGE-MIB.dot1dStpPriority" }] |
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uint16 Priority; |
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[Description ( |
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"MAC address used by the spanning tree service when it " |
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"must be uniquely identified. When concatenated with a " |
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"SpanningTreeService Priority, a unique bridge identifier " |
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"results. This property is defined for use of switches " |
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"supporting multiple spanning tree services. \n" |
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"\n" |
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"Note that the MAC address is formatted as twelve " |
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"hexadecimal digits (e.g., \"010203040506\"), with each " |
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"pair representing one of the six octets of the MAC " |
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"address in \"canonical\" bit order according to RFC " |
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"2469." )] |
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string SpanningTreeBridgeAddress; |
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[Description ( |
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"The complete Bridge ID (Priority + MAC Address) of the " |
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"root bridge. The format of the priority bits are the " |
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"first two octets of the 8-octet long Bridge ID. Note " |
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"that the MAC address is formatted as twelve hexadecimal " |
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"digits (e.g., \"010203040506\"), with each pair " |
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"representing one of the six octets of the MAC address in " |
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"\"canonical\" bit order according to RFC 2469." ), |
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MaxLen ( 16 ), |
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MappingStrings { "MIB.IETF|BRIDGE-MIB.dot1dStpDesignatedRoot" }] |
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string DesignatedRoot; |
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[Description ( |
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"The cost of the path from the switch to the root." ), |
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MappingStrings { "MIB.IETF|BRIDGE-MIB.dot1dStpRootCost" }] |
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uint16 RootCost; |
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[Description ( |
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"The port number of the port having the lowest cost path " |
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"to the root bridge." ), |
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MappingStrings { "MIB.IETF|BRIDGE-MIB.dot1dStpRootPort" }] |
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uint16 RootPort; |
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[Description ( |
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"The current value for the maximum age of Spanning Tree " |
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"information before discard, as learned from the network." ), |
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Units ( "Hundredths of Seconds" ), |
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MappingStrings { "MIB.IETF|BRIDGE-MIB.dot1dStpMaxAge" }] |
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uint32 MaxAge; |
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[Description ( |
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"The current value of the interval between transmission " |
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"of bridge PDUs by the switch, on any port for which it " |
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"is the spanning tree root or trying to become so, as " |
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"learned from the network." ), |
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Units ( "Hundredths of Seconds" ), |
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MappingStrings { "MIB.IETF|BRIDGE-MIB.dot1dStpHelloTime" }] |
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uint32 HelloTime; |
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[Description ( |
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"The minimum interval between transmission of bridge PDUs " |
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"through a given port, as learned from the network." ), |
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Units ( "Hundredths of Seconds" ), |
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MappingStrings { "MIB.IETF|BRIDGE-MIB.dot1dStpHoldTime" }] |
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uint32 HoldTime; |
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[Description ( |
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"The time spent by a port in the listening state before " |
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"transitioning to the learning state, and in the learning " |
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"state before transitioning to the forwarding state, as " |
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"learned from the network. This value is also used during " |
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"the period of a topology change as the maximum age of " |
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"Spanning Tree information before discard." ), |
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Units ( "Hundredths of Seconds" ), |
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MappingStrings { "MIB.IETF|BRIDGE-MIB.dot1dStpForwardDelay" }] |
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uint32 ForwardDelay; |
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[Description ( |
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"The MaxAge parameter to be used by all switches in the " |
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"network if this switch becomes the root." ), |
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Units ( "Hundredths of Seconds" ), |
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MappingStrings { "MIB.IETF|BRIDGE-MIB.dot1dStpBridgeMaxAge" }] |
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uint32 BridgeMaxAge; |
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[Description ( |
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"The HelloTime parameter to be used by all switches in " |
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"the network if this switch becomes the root." ), |
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Units ( "Hundredths of Seconds" ), |
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MappingStrings { "MIB.IETF|BRIDGE-MIB.dot1dStpBridgeHelloTime" }] |
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uint32 BridgeHelloTime; |
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[Description ( |
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"The ForwardDelay parameter to be used by all switches in " |
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"the network if this switch becomes the root." ), |
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Units ( "Hundredths of Seconds" ), |
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MappingStrings { |
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"MIB.IETF|BRIDGE-MIB.dot1dStpBridgeForwardDelay" }] |
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uint32 BridgeForwardDelay; |
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}; |