Class CIM_SwitchPortSourceRouting
extends CIM_ServiceSAPDependency

A switch capable of source routing maintains source-routing specific information about each port. This association represents that information.

Class Hierarchy

CIM_Dependency
   |
   +--CIM_ServiceSAPDependency
   |
   +--CIM_SwitchPortSourceRouting

Direct Known Subclasses

None.

Class Qualifiers

NameData TypeValueScopeFlavors
AssociationbooleantrueNone OVERRIDABLE= false
DescriptionstringA switch capable of source routing maintains source-routing specific information about each port. This association represents that information.None TRANSLATABLE= true

Local Class Properties

NameData TypeQualifiers
NameData TypeValueScopeFlavors
BridgeNumuint16
DescriptionstringA 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.None TRANSLATABLE= true
MappingstringsstringMIB.IETF|RFC1525-MIB.dot1dSrPortBridgeNumNone None
HopCountuint16
DescriptionstringThe maximum number of routing descriptors allowed in an All Paths or Spanning Tree Explorer frames.None TRANSLATABLE= true
MappingstringsstringMIB.IETF|RFC1525-MIB.dot1dSrPortHopCountNone None
LocalSegmentuint16
DescriptionstringThe 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.None TRANSLATABLE= true
MappingstringsstringMIB.IETF|RFC1525-MIB.dot1dSrPortLocalSegmentNone None
STESpanModeuint16
DescriptionstringDetermines how the 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 value of the State property of the SwitchPortSpanningTree association for the port. If the port is in the 'forwarding' state, the frame will be accepted or propagated. Otherwise, it will be silently discarded.None TRANSLATABLE= true
MappingstringsstringMIB.IETF|RFC1525-MIB.dot1dSrPortSTESpanModNone None
ValueMapstring1, 2, 3None None
Valuesstringauto-span, disabled, forcedNone TRANSLATABLE= true
TargetSegmentuint16
DescriptionstringThe segment number that corresponds to the target segment this port is considered to be connected to by the switch. 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.None TRANSLATABLE= true
MappingstringsstringMIB.IETF|RFC1525-MIB.dot1dSrPortTargetSegmentNone None

Association References

NameClass OriginReference Class
AntecedentCIM_SwitchPortSourceRoutingCIM_SwitchPort
DependentCIM_SwitchPortSourceRoutingCIM_SourceRoutingService

Propagated Association References

NameClass OriginReference Class
AntecedentCIM_ServiceSAPDependencyCIM_ServiceAccessPoint
AntecedentCIM_DependencyCIM_ManagedElement
DependentCIM_ServiceSAPDependencyCIM_Service
DependentCIM_DependencyCIM_ManagedElement