SOURCE-ROUTING-MIB

File: SOURCE-ROUTING-MIB.mib (19578 bytes)

Imported modules

RFC1155-SMI BRIDGE-MIB RFC-1212

Imported symbols

Counter Gauge dot1dBridge
dot1dSr OBJECT-TYPE

Defined Types

Dot1dSrPortEntry  
SEQUENCE    
  dot1dSrPort INTEGER
  dot1dSrPortHopCount INTEGER
  dot1dSrPortLocalSegment INTEGER
  dot1dSrPortBridgeNum INTEGER
  dot1dSrPortTargetSegment INTEGER
  dot1dSrPortLargestFrame INTEGER
  dot1dSrPortSTESpanMode INTEGER
  dot1dSrPortSpecInFrames Counter
  dot1dSrPortSpecOutFrames Counter
  dot1dSrPortApeInFrames Counter
  dot1dSrPortApeOutFrames Counter
  dot1dSrPortSteInFrames Counter
  dot1dSrPortSteOutFrames Counter
  dot1dSrPortSegmentMismatchDiscards Counter
  dot1dSrPortDuplicateSegmentDiscards Counter
  dot1dSrPortHopCountExceededDiscards Counter
  dot1dSrPortDupLanIdOrTreeErrors Counter
  dot1dSrPortLanIdMismatches Counter

Dot1dPortPairEntry  
SEQUENCE    
  dot1dPortPairLowPort INTEGER
  dot1dPortPairHighPort INTEGER
  dot1dPortPairBridgeNum INTEGER
  dot1dPortPairBridgeState INTEGER

Defined Values

dot1dPortPair 1.3.6.1.2.1.17.10
OBJECT IDENTIFIER    

dot1dSrPortTable 1.3.6.1.2.1.17.3.1
A table that contains information about every port that is associated with this source route bridge.
Status: mandatory Access: not-accessible
OBJECT-TYPE    
  SEQUENCE OF  
    Dot1dSrPortEntry

dot1dSrPortEntry 1.3.6.1.2.1.17.3.1.1
A list of information for each port of a source route bridge.
Status: mandatory Access: not-accessible
OBJECT-TYPE    
  Dot1dSrPortEntry  

dot1dSrPort 1.3.6.1.2.1.17.3.1.1.1
The port number of the port for which this entry contains Source Route management information.
Status: mandatory Access: read-only
OBJECT-TYPE    
  INTEGER 1..65535  

dot1dSrPortHopCount 1.3.6.1.2.1.17.3.1.1.2
The maximum number of routing descriptors allowed in an All Paths or Spanning Tree Explorer frames.
Status: mandatory Access: read-write
OBJECT-TYPE    
  INTEGER  

dot1dSrPortLocalSegment 1.3.6.1.2.1.17.3.1.1.3
The segment number that uniquely identifies the segment to which this port is connected. Current source routing protocols limit this value to the range: 0 through 4095. (The value 0 is used by some management applications for special test cases.) A value of 65535 signifies that no segment number is assigned to this port.
Status: mandatory Access: read-write
OBJECT-TYPE    
  INTEGER  

dot1dSrPortBridgeNum 1.3.6.1.2.1.17.3.1.1.4
A bridge number uniquely identifies a bridge when more than one bridge is used to span the same two segments. Current source routing protocols limit this value to the range: 0 through 15. A value of 65535 signifies that no bridge number is assigned to this bridge.
Status: mandatory Access: read-write
OBJECT-TYPE    
  INTEGER  

dot1dSrPortTargetSegment 1.3.6.1.2.1.17.3.1.1.5
The segment number that corresponds to the target segment this port is considered to be connected to by the bridge. Current source routing protocols limit this value to the range: 0 through 4095. (The value 0 is used by some management applications for special test cases.) A value of 65535 signifies that no target segment is assigned to this port.
Status: mandatory Access: read-write
OBJECT-TYPE    
  INTEGER  

dot1dSrPortLargestFrame 1.3.6.1.2.1.17.3.1.1.6
The maximum size of the INFO field (LLC and above) that this port can send/receive. It does not include any MAC level (framing) octets. The value of this object is used by this bridge to determine whether a modification of the LargestFrame (LF, see [14]) field of the Routing Control field of the Routing Information Field is necessary. 64 valid values are defined by the IEEE 802.5M SRT Addendum: 516, 635, 754, 873, 993, 1112, 1231, 1350, 1470, 1542, 1615, 1688, 1761, 1833, 1906, 1979, 2052, 2345, 2638, 2932, 3225, 3518, 3812, 4105, 4399, 4865, 5331, 5798, 6264, 6730, 7197, 7663, 8130, 8539, 8949, 9358, 9768, 10178, 10587, 10997, 11407, 12199, 12992, 13785, 14578, 15370, 16163, 16956, 17749, 20730, 23711, 26693, 29674, 32655, 35637, 38618, 41600, 44591, 47583, 50575, 53567, 56559, 59551, and 65535. An illegal value will not be accepted by the bridge.
Status: mandatory Access: read-write
OBJECT-TYPE    
  INTEGER  

dot1dSrPortSTESpanMode 1.3.6.1.2.1.17.3.1.1.7
Determines how this port behaves when presented with a Spanning Tree Explorer frame. The value 'disabled(2)' indicates that the port will not accept or send Spanning Tree Explorer packets; any STE packets received will be silently discarded. The value 'forced(3)' indicates the port will always accept and propagate Spanning Tree Explorer frames. This allows a manually configured Spanning Tree for this class of packet to be configured. Note that unlike transparent bridging, this is not catastrophic to the network if there are loops. The value 'auto-span(1)' can only be returned by a bridge that both implements the Spanning Tree Protocol and has use of the protocol enabled on this port. The behavior of the port for Spanning Tree Explorer frames is determined by the state of dot1dStpPortState. If the port is in the 'forwarding' state, the frame will be accepted or propagated. Otherwise, it will be silently discarded.
Status: mandatory Access: read-write
OBJECT-TYPE    
  INTEGER auto-span(1), disabled(2), forced(3)  

dot1dSrPortSpecInFrames 1.3.6.1.2.1.17.3.1.1.8
The number of Specifically Routed frames, also referred to as Source Routed Frames, that have been received from this port's segment.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

dot1dSrPortSpecOutFrames 1.3.6.1.2.1.17.3.1.1.9
The number of Specifically Routed frames, also referred to as Source Routed Frames, that this port has transmitted on its segment.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

dot1dSrPortApeInFrames 1.3.6.1.2.1.17.3.1.1.10
The number of All Paths Explorer frames, also referred to as All Routes Explorer frames, that have been received by this port from its segment.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

dot1dSrPortApeOutFrames 1.3.6.1.2.1.17.3.1.1.11
The number of all Paths Explorer Frames, also referred to as All Routes Explorer frames, that have been transmitted by this port on its segment.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

dot1dSrPortSteInFrames 1.3.6.1.2.1.17.3.1.1.12
The number of spanning tree explorer frames that have been received by this port from its segment.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

dot1dSrPortSteOutFrames 1.3.6.1.2.1.17.3.1.1.13
The number of spanning tree explorer frames that have been transmitted by this port on its segment.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

dot1dSrPortSegmentMismatchDiscards 1.3.6.1.2.1.17.3.1.1.14
The number of explorer frames that have been discarded by this port because the routing descriptor field contained an invalid adjacent segment value.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

dot1dSrPortDuplicateSegmentDiscards 1.3.6.1.2.1.17.3.1.1.15
The number of frames that have been discarded by this port because the routing descriptor field contained a duplicate segment identifier.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

dot1dSrPortHopCountExceededDiscards 1.3.6.1.2.1.17.3.1.1.16
The number of explorer frames that have been discarded by this port because the Routing Information Field has exceeded the maximum route descriptor length.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

dot1dSrPortDupLanIdOrTreeErrors 1.3.6.1.2.1.17.3.1.1.17
The number of duplicate LAN IDs or Tree errors. This helps in detection of problems in networks containing older IBM Source Routing Bridges.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

dot1dSrPortLanIdMismatches 1.3.6.1.2.1.17.3.1.1.18
The number of ARE and STE frames that were discarded because the last LAN ID in the routing information field did not equal the LAN-in ID. This error can occur in implementations which do only a LAN-in ID and Bridge Number check instead of a LAN-in ID, Bridge Number, and LAN-out ID check before they forward broadcast frames.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Counter  

dot1dSrBridgeLfMode 1.3.6.1.2.1.17.3.2
Indicates whether the bridge operates using older 3 bit length negotiation fields or the newer 6 bit length field in its RIF.
Status: mandatory Access: read-write
OBJECT-TYPE    
  INTEGER mode3(1), mode6(2)  

dot1dPortPairTableSize 1.3.6.1.2.1.17.10.1
The total number of entries in the Bridge Port Pair Database.
Status: mandatory Access: read-only
OBJECT-TYPE    
  Gauge  

dot1dPortPairTable 1.3.6.1.2.1.17.10.2
A table that contains information about every port pair database entity associated with this source routing bridge.
Status: mandatory Access: not-accessible
OBJECT-TYPE    
  SEQUENCE OF  
    Dot1dPortPairEntry

dot1dPortPairEntry 1.3.6.1.2.1.17.10.2.1
A list of information for each port pair entity of a bridge.
Status: mandatory Access: not-accessible
OBJECT-TYPE    
  Dot1dPortPairEntry  

dot1dPortPairLowPort 1.3.6.1.2.1.17.10.2.1.1
The port number of the lower numbered port for which this entry contains port pair database information.
Status: mandatory Access: read-write
OBJECT-TYPE    
  INTEGER 1..65535  

dot1dPortPairHighPort 1.3.6.1.2.1.17.10.2.1.2
The port number of the higher numbered port for which this entry contains port pair database information.
Status: mandatory Access: read-write
OBJECT-TYPE    
  INTEGER 1..65535  

dot1dPortPairBridgeNum 1.3.6.1.2.1.17.10.2.1.3
A bridge number that uniquely identifies the path provided by this source routing bridge between the segments connected to dot1dPortPairLowPort and dot1dPortPairHighPort. The purpose of bridge number is to disambiguate between multiple paths connecting the same two LANs.
Status: mandatory Access: read-write
OBJECT-TYPE    
  INTEGER  

dot1dPortPairBridgeState 1.3.6.1.2.1.17.10.2.1.4
The state of dot1dPortPairBridgeNum. Writing 'invalid(3)' to this object removes the corresponding entry.
Status: mandatory Access: read-write
OBJECT-TYPE    
  INTEGER enabled(1), disabled(2), invalid(3)