# Class CIM_NetworkPort
extends CIM_LogicalPort

NetworkPort is the logical representation of network communications hardware such as a physical connector and the setup or operation of the network chips, at the lowest layers of a network stack.

### 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

## Direct Known Subclasses

CIM_EthernetPort
CIM_FCPort
CIM_SASPort
CIM_TokenRingPort
CIM_WiFiPort

## Class Qualifiers

Name | Data Type | Value
--- | --- | ---
Description | string | NetworkPort is the logical representation of network communications hardware such as a physical connector and the setup or operation of the network chips, at the lowest layers of a network stack.
UMLPackagePath | string | CIM::Device::Ports
Version | string | 2.10.0

## Class Properties

### Local Class Properties

Name | Data Type | Default Value | Qualifiers
--- | --- | --- | ---
Name | Data Type | Value
ActiveMaximumTransmissionUnit | uint64 |
Description | string | The active or negotiated maximum transmission unit (MTU) that can be supported.
PUnit | string | byte
Units | string | Bytes
AutoSense | boolean |
Description | string | A Boolean that indicates whether the NetworkPort is capable of automatically determining the speed or other communications characteristics of the attached network media.
FullDuplex | boolean |
Description | string | Boolean that indicates that the port is operating in full duplex mode.
LinkTechnology | uint16 |
Description | string | An enumeration of the types of links. When set to 1 ("Other"), the related property OtherLinkTechnology contains a string description of the type of link.
ModelCorrespondence | string | CIM_NetworkPort.OtherLinkTechnology
ValueMap | string | 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11
Values | string | Unknown, Other, Ethernet, IB, FC, FDDI, ATM, Token Ring, Frame Relay, Infrared, BlueTooth, Wireless LAN
OtherLinkTechnology | string |
Description | string | A string value that describes LinkTechnology when it is set to 1, "Other".
ModelCorrespondence | string | CIM_NetworkPort.LinkTechnology
OtherNetworkPortType | string |
Deprecated | string | CIM_NetworkPort.OtherPortType
Description | string | Note: The use of this property is deprecated in lieu of CIM_LogicalPort.PortType. Deprecated description: The type of module, when PortType is set to 1 ("Other".)
ModelCorrespondence | string | CIM_LogicalPort.PortType
PermanentAddress | string |
Description | string | PermanentAddress defines the network address that is hardcoded into a port. This 'hardcoded' address can be changed using a firmware upgrade or a software configuration. When this change is made, the field should be updated at the same time. PermanentAddress should be left blank if no 'hardcoded' address exists for the NetworkAdapter.
MappingStrings | string | MIF.DMTF|Network Adapter 802 Port|001.2
MaxLen | uint32 | 64
PortNumber | uint16 |
Description | string | NetworkPorts are often numbered relative to either a logical module or a network element.
Speed | uint64 |
Description | string | The current bandwidth of the Port in Bits per Second. For ports that vary in bandwidth or for those where no accurate estimation can be made, this property should contain the nominal bandwidth.
MappingStrings | string | MIB.IETF|MIB-II.ifSpeed, MIF.DMTF|Network Adapter 802 Port|001.5
Override | string | Speed
PUnit | string | bit / second
Units | string | Bits per Second
SupportedMaximumTransmissionUnit | uint64 |
Description | string | The maximum transmission unit (MTU) that can be supported.
PUnit | string | byte
Units | string | Bytes
NetworkAddresses | string[] |
Description | string | An array of strings that indicates the network addresses for the port.
MappingStrings | string | MIF.DMTF|Network Adapter 802 Port|001.3
MaxLen | uint32 | 64

### Inherited Properties

Name | Data Type | Class Origin
--- | --- | ---
AllocationState | string | CIM_LogicalDevice
Availability | uint16 | CIM_LogicalDevice
Caption | string | CIM_ManagedElement
CommunicationStatus | uint16 | CIM_ManagedSystemElement
CreationClassName | string | CIM_LogicalDevice
Description | string | CIM_ManagedElement
DetailedStatus | uint16 | CIM_ManagedSystemElement
DeviceID | string | CIM_LogicalDevice
ElementName | string | CIM_ManagedElement
EnabledDefault | uint16 | CIM_EnabledLogicalElement
EnabledState | uint16 | CIM_EnabledLogicalElement
ErrorCleared | boolean | CIM_LogicalDevice
ErrorDescription | string | CIM_LogicalDevice
Generation | uint64 | CIM_ManagedElement
HealthState | uint16 | CIM_ManagedSystemElement
InstallDate | datetime | CIM_ManagedSystemElement
InstanceID | string | CIM_ManagedElement
LastErrorCode | uint32 | CIM_LogicalDevice
LocationIndicator | uint16 | CIM_LogicalDevice
MaxQuiesceTime | uint64 | CIM_LogicalDevice
MaxSpeed | uint64 | CIM_LogicalPort
Name | string | CIM_ManagedSystemElement
OperatingStatus | uint16 | CIM_ManagedSystemElement
OtherEnabledState | string | CIM_EnabledLogicalElement
OtherPortType | string | CIM_LogicalPort
PortType | uint16 | CIM_LogicalPort
PowerManagementSupported | boolean | CIM_LogicalDevice
PowerOnHours | uint64 | CIM_LogicalDevice
PrimaryStatus | uint16 | CIM_ManagedSystemElement
RequestedSpeed | uint64 | CIM_LogicalPort
RequestedState | uint16 | CIM_EnabledLogicalElement
Status | string | CIM_ManagedSystemElement
StatusInfo | uint16 | CIM_LogicalDevice
SystemCreationClassName | string | CIM_LogicalDevice
SystemName | string | CIM_LogicalDevice
TimeOfLastStateChange | datetime | CIM_EnabledLogicalElement
TotalPowerOnHours | uint64 | CIM_LogicalDevice
TransitioningToState | uint16 | CIM_EnabledLogicalElement
UsageRestriction | uint16 | CIM_LogicalPort
AdditionalAvailability | uint16[] | CIM_LogicalDevice
AvailableRequestedStates | uint16[] | CIM_EnabledLogicalElement
IdentifyingDescriptions | string[] | CIM_LogicalDevice
OperationalStatus | uint16[] | CIM_ManagedSystemElement
OtherIdentifyingInfo | string[] | CIM_LogicalDevice
PowerManagementCapabilities | uint16[] | CIM_LogicalDevice
StatusDescriptions | string[] | CIM_ManagedSystemElement

## Class Methods

### Inherited Class Methods

Name | Return Type | Class Origin
--- | --- | ---
EnableDevice | uint32 | CIM_LogicalDevice
OnlineDevice | uint32 | CIM_LogicalDevice
QuiesceDevice | uint32 | CIM_LogicalDevice
RequestStateChange | uint32 | CIM_EnabledLogicalElement
Reset | uint32 | CIM_LogicalDevice
RestoreProperties | uint32 | CIM_LogicalDevice
SaveProperties | uint32 | CIM_LogicalDevice
SetPowerState | uint32 | CIM_LogicalDevice