# Class CIM_EthernetPort
extends CIM_NetworkPort

Capabilities and management of an EthernetPort.

### Table of Contents
Hierarchy
Direct Known Subclasses
Class Qualifiers
Class Properties
Class Methods

## Class Hierarchy

CIM_ManagedElement
|
+--CIM_ManagedSystemElement
|
+--CIM_LogicalElement
|
+--CIM_EnabledLogicalElement
|
+--CIM_AllocatedLogicalElement
|
+--CIM_LogicalDevice
|
+--CIM_LogicalPort
|
+--CIM_NetworkPort
|
+--CIM_EthernetPort

## Direct Known Subclasses

CIM_LLDPEthernetPort

## Class Qualifiers

Name | Data Type | Value
--- | --- | ---
Description | string | Capabilities and management of an EthernetPort.
ModelCorrespondence | string | CIM_NetworkPort.OtherNetworkPortType
UMLPackagePath | string | CIM::Device::Ports
Version | string | 2.35.0

## Class Properties

### Local Class Properties

Name | Data Type | Default Value | Qualifiers
--- | --- | --- | ---
Name | Data Type | Value
MaxDataSize | uint32 |
Description | string | The maximum size of the INFO (non-MAC) field that will be received or transmitted.
MappingStrings | string | MIB.IETF|BRIDGE-MIB.dot1dTpPortMaxInfo
PoEPowerEntityType | uint16 |
Description | string | This property indicates the Power over Ethernet power entity type.
ValueMap | string | 0, 1, 2, 3, ..
Values | string | None, Other, Power Sourcing Equipment, Powered Device, DMTF Reserved
PortType | uint16 |
Description | string | The specific mode that is currently enabled for the Port. When set to 1 ("Other"), the related property OtherPortType contains a string description of the type of port.
ModelCorrespondence | string | CIM_NetworkPort.OtherNetworkPortType
Override | string | PortType
ValueMap | string | 0, 1, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 200, 201, 202, 203, 204, 300, 301, 302, 303, 304, 305, 306, 16000..65535
Values | string | Unknown, Other, 10BaseT, 10-100BaseT, 100BaseT, 1000BaseT, 2500BaseT, 10GBaseT, 10GBase-CX4, 1000Base-KX, 10GBase-KX4, 10GBase-KR, 1000-10GBase-KX, 1000Base-KX10GBase-KX4KR, 10-100-1000BaseT, 100-1000-10GBaseT, 100Base-FX, 100Base-SX, 1000Base-SX, 1000Base-LX, 1000Base-CX, 10GBase-SR, 10GBase-SW, 10GBase-LX4, 10GBase-LR, 10GBase-LW, 10GBase-ER, 10GBase-EW, 10GBase-LRM, 40GBase-KR4, 40GBase-CR4, 40GBase-SR4, 40GBase-FR, 40GBase-LR4, 100GBase-CR10, 100GBase-SR10, 100GBase-LR4, 100GBase-ER4, 100GBase-KR4, 100GBase-CR4, 100GBase-KP4, Vendor Reserved
PVID | uint16 |
Description | string | Each ethernet port on an ethernet switch has a VLAN ID that is called Port VLAN ID (PVID). The PVID will be applied to the frames which are untagged or tagged with priority ( vid = 0 ). This property indicates the PVID of the Ethernet port.
Write | boolean | true
Capabilities | uint16[] |
ArrayType | string | Indexed
Description | string | Capabilities of the EthernetPort. For example, the Device might support AlertOnLan, WakeOnLan, Load Balancing, or FailOver. If failover or load balancing capabilities are listed, a SpareGroup (failover) or ExtraCapacityGroup (load balancing) should also be defined to completely describe the capability. LLDP indicates that this Ethernet Port is capable of supporting Link Layer Discovery Protocol (LLDP) communications. PoE indicates that this Ethernet Port is capable of supporting Power over Ethernet (PoE). EEE indicates that this Ethernet Port is capable of supporting Energy Efficient Ethernet (EEE). DCE indicates that this Ethernet Port is capable of supporting Data Center Ethernet. Data Center Ethernet requires support for Prioritiy-Based Flow Control (PFC), Enhanced Transmission Selection (ETS), and Data Center Bridging eXchange (DCBX) protocol. VDP indicates that this Ethernet Port is capable of supporting Virtual Station Interface (VSI) Discovery Protocol. S-Channel indicates that this Ethernet Port is capable of supporting S-Channel.
ModelCorrespondence | string | CIM_EthernetPort.CapabilityDescriptions
ValueMap | string | 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, ..
Values | string | Unknown, Other, AlertOnLan, WakeOnLan, FailOver, LoadBalancing, LLDP, PoE, EEE, DCE, VDP, S-Channel, DMTF Reserved
CapabilityDescriptions | string[] |
ArrayType | string | Indexed
Description | string | An array of free-form strings that provides more detailed explanations for any of the EthernetPort features that are indicated in the Capabilities array. Note, each entry of this array is related to the entry in the Capabilities array that is located at the same index.
ModelCorrespondence | string | CIM_EthernetPort.Capabilities
EnabledCapabilities | uint16[] |
ArrayType | string | Indexed
Description | string | Specifies which capabilities are enabled from the list of all supported ones, which are defined in the Capabilities array. For details on each capability, see the description of each capability in the description of property Capabilities.
ModelCorrespondence | string | CIM_EthernetPort.Capabilities, CIM_EthernetPort.OtherEnabledCapabilities
ValueMap | string | 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, ..
Values | string | Unknown, Other, AlertOnLan, WakeOnLan, FailOver, LoadBalancing, LLDP, PoE, EEE, DCE, VDP, S-Channel, DMTF Reserved
NetworkAddresses | string[] |
Description | string | Ethernet/802.3 MAC addresses formatted as twelve hexadecimal digits (for example, "010203040506"), with each pair representing one of the six octets of the MAC address in "canonical" bit order. (Therefore, the Group address bit is found in the low order bit of the first character of the string.)
MappingStrings | string | MIF.DMTF|Network Adapter 802 Port|001.3
MaxLen | uint32 | 64
Override | string | NetworkAddresses
OtherEnabledCapabilities | string[] |
ArrayType | string | Indexed
Description | string | An array of free-form strings that provides more detailed explanations for any of the enabled capabilities that are specified as 'Other'.
ModelCorrespondence | string | CIM_EthernetPort.EnabledCapabilities
PortDiscriminator | string[] |
Description | string | A string array used to discriminate the supported context of this EthernetPort. The following strings are currently defined: 'SNIA:None' - indicates this EthernetPort does not provide support for any specific function. 'SNIA:iSCSI' - indicates this EthernetPort provides support for iSCSI. 'SNIA:FCoE' - indicates that this EthernetPort provides support for FC over Ethernet - FCoE.

### Inherited Properties

Name | Data Type
--- | ---
ActiveMaximumTransmissionUnit | uint64
AllocationState | string
AutoSense | boolean
Availability | uint16
Caption | string
CommunicationStatus | uint16
CreationClassName | string
Description | string
DetailedStatus | uint16
DeviceID | string
ElementName | string
EnabledDefault | uint16
EnabledState | uint16
ErrorCleared | boolean
ErrorDescription | string
FullDuplex | boolean
Generation | uint64
HealthState | uint16
InstallDate | datetime
InstanceID | string
LastErrorCode | uint32
LinkTechnology | uint16
LocationIndicator | uint16
MaxQuiesceTime | uint64
MaxSpeed | uint64
Name | string
OperatingStatus | uint16
OtherEnabledState | string
OtherLinkTechnology | string
OtherNetworkPortType | string
OtherPortType | string
PermanentAddress | string
PortNumber | uint16
PowerManagementSupported | boolean
PowerOnHours | uint64
PrimaryStatus | uint16
RequestedSpeed | uint64
RequestedState | uint16
Speed | uint64
Status | string
StatusInfo | uint16
SupportedMaximumTransmissionUnit | uint64
SystemCreationClassName | string
SystemName | string
TimeOfLastStateChange | datetime
TotalPowerOnHours | uint64
TransitioningToState | uint16
UsageRestriction | uint16
AdditionalAvailability | uint16[]
AvailableRequestedStates | uint16[]
IdentifyingDescriptions | string[]
OperationalStatus | uint16[]
OtherIdentifyingInfo | string[]
PowerManagementCapabilities | uint16[]
StatusDescriptions | string[]

## Class Methods

### Inherited Class Methods

Name | Return Type
--- | ---
EnableDevice | uint32
OnlineDevice | uint32
QuiesceDevice | uint32
RequestStateChange | uint32
Reset | uint32
RestoreProperties | uint32
SaveProperties | uint32
SetPowerState | uint32