< Back
Remove-NetVirtualizationLookupRecord
Post
NAME Remove-NetVirtualizationLookupRecord
SYNOPSIS
Removes policy entries for IP addresses in a virtual network.
SYNTAX
Remove-NetVirtualizationLookupRecord [-CimSession <CimSession[]>] [-Context <String[]>] [-CustomerAddress
<String[]>] [-CustomerID <String[]>] [-MACAddress <String[]>] [-PassThru] [-ProviderAddress <String[]>] [-Rule
<RuleType[]>] [-ThrottleLimit <Int32>] [-Type <Type[]>] [-Unsynchronized <Boolean[]>] [-Unusable <Boolean[]>]
[-UseVmMACAddress <Boolean[]>] [-VirtualSubnetID <UInt32[]>] [-VMName <String[]>] [<CommonParameters>]
Remove-NetVirtualizationLookupRecord [-CimSession <CimSession[]>] [-PassThru] [-ThrottleLimit <Int32>]
[<CommonParameters>]
DESCRIPTION
The Remove-NetVirtualizationLookupRecord cmdlet removes lookup record policy entries for IP addresses that belong
to a Microsoft???? Hyper-V???? Server 2016 virtual network. Network Virtualization allows for more than one virtual
network to exist on the same physical network. Computers can exchange network traffic with a virtual machine by
using a Customer Address in the virtual network. Network Virtualization manages the Provider Addresses that are
the physical network addresses. This cmdlet removes records that map a Customer Address to a Provider Address. For
more information, see Network Virtualization technical details
(http://technet.microsoft.com/library/jj134174.aspx) on TechNet.
You can specify which entries to remove, or you can remove all policy entries for a Hyper-V Server 2016 host. You
can use the Get-NetVirtualizationLookupRecord cmdlet to get entries to remove.
PARAMETERS
-CimSession [<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-CimSession or Get-CimSession cmdlet. The default is the current session on the local
computer.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-Context [<String[]>]
Specifies an array of comments regarding policy entries.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-CustomerAddress [<String[]>]
Specifies an array of IP addresses in the virtual network. You can specify both IPv4 and IPv6 addresses.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-CustomerID [<String[]>]
Specifies an array of IDs for policy entries or virtual machines.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-MACAddress [<String[]>]
Specifies an array of media access control (MAC) addresses that corresponds to the Customer Addresses.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-PassThru [<SwitchParameter>]
Returns an object representing the item with which you are working. By default, this cmdlet does not generate
any output.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-ProviderAddress [<String[]>]
Specifies an array of IP addresses, either IPv4 or IPv6, for physical addresses that corresponds to the
Customer Addresses.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-Rule [<RuleType[]>]
Specifies an array of virtualization mechanisms that policy entries use. The acceptable values for this
parameter are:
-- TranslationMethodNat. IP address rewrite.
-- TranslationMethodEncap. Network Virtualization Generic Routing Encapsulation (NVGRE).
-- TranslationMethodNone. None.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-ThrottleLimit [<Int32>]
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.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-Type [<Type[]>]
Specifies an array of types. The type determines the address mapping for a record.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-Unsynchronized [<Boolean[]>]
Specifies an array of Boolean values that indicate whether a record is not synchronized with the central
policy controller.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-Unusable [<Boolean[]>]
Specifies an array of Boolean values that indicate whether a record is unusable for data communication.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-UseVmMACAddress [<Boolean[]>]
Specifies an array of Boolean values that indicate whether an entry uses its defined MAC address instead of
physical MAC address.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-VirtualSubnetID [<UInt32[]>]
Specifies an array of IDs for the virtual subnet that the Customer address belongs to. The acceptable values
for this parameter are: integers from 4096 through 16777214.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-VMName [<String[]>]
Specifies an array of names for the virtual machine for a policy entry.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
<CommonParameters>
This cmdlet supports the common parameters: Verbose, Debug,
ErrorAction, ErrorVariable, WarningAction, WarningVariable,
OutBuffer, PipelineVariable, and OutVariable. For more information, see
about_CommonParameters (https:/go.microsoft.com/fwlink/?LinkID=113216).
INPUTS
OUTPUTS
Example 1: Remove all policy entries
PS C:\\> Remove-NetVirtualizationLookupRecord
This command removes all the policy entries for the current host.
Example 2: Remove policy entries for a specified virtual subnet
PS C:\\>Remove-NetVirtualizationLookupRecord -VirtualSubnetID 10234
This command removes all policy entries that belong to the virtual subnet that has the ID 10234.
Example 3: Remove policy entries for a specified virtual machine name
PS C:\\>Remove-NetVirtualizationLookupRecord -VMName "Contoso-VM2"
This command removes all the policy entries that contain the specified virtual machine name.
RELATED LINKS
Get-NetVirtualizationLookupRecord
New-NetVirtualizationLookupRecord
Set-NetVirtualizationLookupRecord
SYNOPSIS
Removes policy entries for IP addresses in a virtual network.
SYNTAX
Remove-NetVirtualizationLookupRecord [-CimSession <CimSession[]>] [-Context <String[]>] [-CustomerAddress
<String[]>] [-CustomerID <String[]>] [-MACAddress <String[]>] [-PassThru] [-ProviderAddress <String[]>] [-Rule
<RuleType[]>] [-ThrottleLimit <Int32>] [-Type <Type[]>] [-Unsynchronized <Boolean[]>] [-Unusable <Boolean[]>]
[-UseVmMACAddress <Boolean[]>] [-VirtualSubnetID <UInt32[]>] [-VMName <String[]>] [<CommonParameters>]
Remove-NetVirtualizationLookupRecord [-CimSession <CimSession[]>] [-PassThru] [-ThrottleLimit <Int32>]
[<CommonParameters>]
DESCRIPTION
The Remove-NetVirtualizationLookupRecord cmdlet removes lookup record policy entries for IP addresses that belong
to a Microsoft???? Hyper-V???? Server 2016 virtual network. Network Virtualization allows for more than one virtual
network to exist on the same physical network. Computers can exchange network traffic with a virtual machine by
using a Customer Address in the virtual network. Network Virtualization manages the Provider Addresses that are
the physical network addresses. This cmdlet removes records that map a Customer Address to a Provider Address. For
more information, see Network Virtualization technical details
(http://technet.microsoft.com/library/jj134174.aspx) on TechNet.
You can specify which entries to remove, or you can remove all policy entries for a Hyper-V Server 2016 host. You
can use the Get-NetVirtualizationLookupRecord cmdlet to get entries to remove.
PARAMETERS
-CimSession [<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-CimSession or Get-CimSession cmdlet. The default is the current session on the local
computer.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-Context [<String[]>]
Specifies an array of comments regarding policy entries.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-CustomerAddress [<String[]>]
Specifies an array of IP addresses in the virtual network. You can specify both IPv4 and IPv6 addresses.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-CustomerID [<String[]>]
Specifies an array of IDs for policy entries or virtual machines.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-MACAddress [<String[]>]
Specifies an array of media access control (MAC) addresses that corresponds to the Customer Addresses.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-PassThru [<SwitchParameter>]
Returns an object representing the item with which you are working. By default, this cmdlet does not generate
any output.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-ProviderAddress [<String[]>]
Specifies an array of IP addresses, either IPv4 or IPv6, for physical addresses that corresponds to the
Customer Addresses.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-Rule [<RuleType[]>]
Specifies an array of virtualization mechanisms that policy entries use. The acceptable values for this
parameter are:
-- TranslationMethodNat. IP address rewrite.
-- TranslationMethodEncap. Network Virtualization Generic Routing Encapsulation (NVGRE).
-- TranslationMethodNone. None.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-ThrottleLimit [<Int32>]
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.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-Type [<Type[]>]
Specifies an array of types. The type determines the address mapping for a record.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-Unsynchronized [<Boolean[]>]
Specifies an array of Boolean values that indicate whether a record is not synchronized with the central
policy controller.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-Unusable [<Boolean[]>]
Specifies an array of Boolean values that indicate whether a record is unusable for data communication.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-UseVmMACAddress [<Boolean[]>]
Specifies an array of Boolean values that indicate whether an entry uses its defined MAC address instead of
physical MAC address.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-VirtualSubnetID [<UInt32[]>]
Specifies an array of IDs for the virtual subnet that the Customer address belongs to. The acceptable values
for this parameter are: integers from 4096 through 16777214.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
-VMName [<String[]>]
Specifies an array of names for the virtual machine for a policy entry.
Required? false
Position? named
Default value none
Accept pipeline input? false
Accept wildcard characters? false
<CommonParameters>
This cmdlet supports the common parameters: Verbose, Debug,
ErrorAction, ErrorVariable, WarningAction, WarningVariable,
OutBuffer, PipelineVariable, and OutVariable. For more information, see
about_CommonParameters (https:/go.microsoft.com/fwlink/?LinkID=113216).
INPUTS
OUTPUTS
Example 1: Remove all policy entries
PS C:\\> Remove-NetVirtualizationLookupRecord
This command removes all the policy entries for the current host.
Example 2: Remove policy entries for a specified virtual subnet
PS C:\\>Remove-NetVirtualizationLookupRecord -VirtualSubnetID 10234
This command removes all policy entries that belong to the virtual subnet that has the ID 10234.
Example 3: Remove policy entries for a specified virtual machine name
PS C:\\>Remove-NetVirtualizationLookupRecord -VMName "Contoso-VM2"
This command removes all the policy entries that contain the specified virtual machine name.
RELATED LINKS
Get-NetVirtualizationLookupRecord
New-NetVirtualizationLookupRecord
Set-NetVirtualizationLookupRecord