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Get-NetAdapterSriovVf

  • Reference
Module:
NetAdapter

Displays the Single-Root I/O Virtualization (SR-IOV) virtual function (VF) settings.

Syntax

Get-NetAdapterSriovVf
   [[-Name] <String[]>]
   [-SwitchID <UInt32[]>]
   [-FunctionID <UInt16[]>]
   [-IncludeHidden]
   [-CimSession <CimSession[]>]
   [-ThrottleLimit <Int32>]
   [-AsJob]
   [<CommonParameters>]
Get-NetAdapterSriovVf
   -InterfaceDescription <String[]>
   [-SwitchID <UInt32[]>]
   [-FunctionID <UInt16[]>]
   [-IncludeHidden]
   [-CimSession <CimSession[]>]
   [-ThrottleLimit <Int32>]
   [-AsJob]
   [<CommonParameters>]

Description

The Get-NetAdapterSriovVf cmdlet displays the Single-Root I/O Virtualization (SR-IOV) virtual function (VF) settings. By default a table of VF settings will be displayed that includes the virtual function identifier (ID), virtual function name, network adapter ID, and the current MAC address. Specifying a single VF will display that VF in more detail. Additional displayed fields include the permanent MAC address, requester ID, and virtual port (VPort) information.

The network adapter to use is specified by either the name of the network adapter, interface description of the network adapter, or the switch ID of the virtual switch bound to the SR-IOV network adapter.

Examples

EXAMPLE 1

PS C:\> Get-NetAdapterSriovVf -Name "Ethernet 1"

This example returns a list of the VFs with the VM names and MAC addresses for the network adapter named Wired Ethernet Connection 1.

EXAMPLE 2

PS C:\> Get-NetAdapterSriovVf -SwitchId 2

This example returns a list of the VFs with the VM names and MAC addresses for the network adapter bound to virtual switch 2.

Parameters

-AsJob

ps_cimcommon_asjob

Type:SwitchParameter
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-CimSession

Runs the cmdlet in a remote session or on a remote computer. Enter a computer name or a session object, such as the output of a New-CimSessionhttp://go.microsoft.com/fwlink/p/?LinkId=227967 or Get-CimSessionhttp://go.microsoft.com/fwlink/p/?LinkId=227966 cmdlet. The default is the current session on the local computer.

Type:CimSession[]
Aliases:Session
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-FunctionID

Specifies the VF ID number on the indicated network adapter to return more detailed information on the VF.

Type:UInt16[]
Aliases:VfID, Id
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-IncludeHidden

Specifies both visible and hidden network adapters should be included. By default only visible network adapters are included. If a wildcard character is used in identifying a network adapter and this parameter has been specified, then the wildcard string is matched against both hidden and visible network adapters.

Type:SwitchParameter
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-InterfaceDescription

Specifies the network adapter interface description. For a physical network adapter this is typically the name of the vendor of the network adapter followed by a part number and description, such as Contoso 12345 Gigabit Network Device.

Type:String[]
Aliases:ifDesc, InstanceID
Position:Named
Default value:None
Required:True
Accept pipeline input:True
Accept wildcard characters:False

-Name

Specifies the name of the network adapter.

Type:String[]
Aliases:ifAlias, InterfaceAlias
Position:0
Default value:None
Required:False
Accept pipeline input:True
Accept wildcard characters:False

-SwitchID

Specifies the virtual switch ID that identifies the network adapter for one or more VFs.

Type:UInt32[]
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-ThrottleLimit

Specifies the maximum number of concurrent operations that can be established to run the cmdlet. If this parameter is omitted or a value of 0 is entered, then Windows PowerShell® calculates an optimum throttle limit for the cmdlet based on the number of CIM cmdlets that are running on the computer. The throttle limit applies only to the current cmdlet, not to the session or to the computer.

Type:Int32
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

Inputs

None

Outputs

CimInstance

The Microsoft.Management.Infrastructure.CimInstance object is a wrapper class that displays Windows Management Instrumentation (WMI) objects. The path after the pound sign (#) provides the namespace and class name for the underlying WMI object.