-- extracted from draft-ietf-bridge-rstpmib-00.txt -- at Fri Jul 20 06:05:34 2001 RSTP-MIB DEFINITIONS ::= BEGIN -- ------------------------------------------------------------- -- MIB for IEEE 802.1w Rapid Spanning Tree Protocol -- ------------------------------------------------------------- IMPORTS MODULE-IDENTITY, OBJECT-TYPE FROM SNMPv2-SMI TruthValue FROM SNMPv2-TC MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF dot1dBridge, dot1dStp, dot1dStpPortEntry FROM BRIDGE-MIB; rstpMIB MODULE-IDENTITY LAST-UPDATED "200107130000Z" ORGANIZATION "IETF Bridge MIB Working Group" CONTACT-INFO "Email: Bridge-mib@ietf.org" DESCRIPTION "The Bridge MIB Extension module for managing devices that support the Rapid Spanning Tree Protocol defined by IEEE 802.1w." REVISION "200107130000Z" DESCRIPTION "Draft 0" ::= { dot1dBridge 11 } -- ------------------------------------------------------------- -- Addition to the dot1dStp group -- ------------------------------------------------------------- dot1dStpVersion OBJECT-TYPE SYNTAX INTEGER { stpCompatible(0), rstp(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "The version of Spanning Tree Protocol the bridge is currently running. The value 'stpCompatible(0)' indicates the Spanning Tree Protocol specified in IEEE 802.1D and 'rstp(2)' indicates the Rapid Spanning Tree Protocol specified in IEEE 802.1w. New value may be defined as future versions of the protocol become available." REFERENCE "IEEE 802.1w clause 14.8.1, 17.12, 17.16.1" DEFVAL { rstp } ::= { dot1dStp 16 } dot1dStpPathCostDefault OBJECT-TYPE SYNTAX INTEGER { stp8021d1998(1), stp8021t2001(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "The version of the Spanning Tree default Path Costs that are to be used by this Bridge. A value of 8021d1998(1) uses the 16-bit default Path Costs from IEEE Std. 802.1D-1998. A value of stp8021t2001(2) uses the 32-bit default Path Costs from IEEE Std. 802.1t." REFERENCE "IEEE 802.1D & 802.1t Table 8-5" ::= { dot1dStp 17 } dot1dStpExtPortTable OBJECT-TYPE SYNTAX SEQUENCE OF Dot1dStpExtPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table that contains port-specific Rapid Spanning Tree information." ::= { dot1dStp 18 } dot1dStpExtPortEntry OBJECT-TYPE SYNTAX Dot1dStpExtPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A list of Rapid Spanning Tree information maintained by each port." AUGMENTS { dot1dStpPortEntry } ::= { dot1dStpExtPortTable 1 } Dot1dStpExtPortEntry ::= SEQUENCE { dot1dStpPortProtocolMigration TruthValue, dot1dStpPortAdminEdgePort TruthValue, dot1dStpPortOperEdgePort TruthValue, dot1dStpPortAdminPointToPoint INTEGER, dot1dStpPortOperPointToPoint TruthValue } dot1dStpPortProtocolMigration OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "When operating in RSTP (version 2) mode, writing TRUE(1) to this object forces this port to transmit RSTP BPDUs. Any other operation on this object has no effect and it always returns FALSE(2) when read." REFERENCE "IEEE 802.1w clause 14.8.2.4, 17.18.10, 17.26" ::= { dot1dStpExtPortEntry 1 } dot1dStpPortAdminEdgePort OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "The administrative value of the Edge Port parameter. A value of TRUE(1) indicates that this port should be assumed as an edge-port and a value of FALSE(2) indicates that this port should be assumed as a non-edge-port." REFERENCE "IEEE 802.1t clause 14.8.2, 18.3.3" ::= { dot1dStpExtPortEntry 2 } dot1dStpPortOperEdgePort OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "The operational value of the Edge Port parameter. The object is initialized to the value of dot1dStpPortAdminEdgePort and is set FALSE on reception of a BPDU." REFERENCE "IEEE 802.1t clause 14.8.2, 18.3.4" ::= { dot1dStpExtPortEntry 3 } dot1dStpPortAdminPointToPoint OBJECT-TYPE SYNTAX INTEGER { forceTrue(0), forceFalse(1), auto(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "The administrative point-to-point status of the LAN segment attached to this port. A value of forceTrue(0) indicates that this port should always be treated as if it is connected to a point-to-point link. A value of forceFalse(1) indicates that this port should be treated as having a shared media connection. A value of auto(2) indicates that this port is considered to have a point-to-point link if it is an Aggregator and all of its members are aggregatable, or if the MAC entity is configured for full duplex operation, either through auto-negotiation or by management means." REFERENCE "IEEE 802.1w clause 6.4.3, 6.5, 14.8.2" ::= { dot1dStpExtPortEntry 4 } dot1dStpPortOperPointToPoint OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "The operational point-to-point status of the LAN segment attached to this port. It indicates whether a port is considered to have a point-to-point connection or not. The value is determined by management or by auto-detection, as described in the dot1dStpPortAdminPointToPoint object." REFERENCE "IEEE 802.1w clause 6.4.3, 6.5, 14.8.2" ::= { dot1dStpExtPortEntry 5 } -- ------------------------------------------------------------- -- rstpMIB - Conformance Information -- ------------------------------------------------------------- rstpConformance OBJECT IDENTIFIER ::= { rstpMIB 1 } rstpGroups OBJECT IDENTIFIER ::= { rstpConformance 1 } rstpCompliances OBJECT IDENTIFIER ::= { rstpConformance 2 } -- ------------------------------------------------------------- -- Units of conformance -- ------------------------------------------------------------- rstpBridgeGroup OBJECT-GROUP OBJECTS { dot1dStpVersion } STATUS current DESCRIPTION "Rapid Spanning Tree information for the bridge." ::= { rstpGroups 1 } rstpDefaultPathCostGroup OBJECT-GROUP OBJECTS { dot1dStpPathCostDefault } STATUS current DESCRIPTION "Default Spanning Tree path cost information." ::= { rstpGroups 2 } rstpPortGroup OBJECT-GROUP OBJECTS { dot1dStpPortProtocolMigration, dot1dStpPortAdminEdgePort, dot1dStpPortOperEdgePort, dot1dStpPortAdminPointToPoint, dot1dStpPortOperPointToPoint } STATUS current DESCRIPTION "Rapid Spanning Tree information for individual ports." ::= { rstpGroups 3 } -- ------------------------------------------------------------- -- Compliance statements -- ------------------------------------------------------------- rstpCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "The compliance statement for device support of bridging services." MODULE MANDATORY-GROUPS { rstpBridgeGroup, rstpPortGroup } ::= { rstpCompliances 1 } END