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Set-NetIPv6Protocol

Modifies the IPv6 protocol configuration.

Syntax

Default (Default)

Set-NetIPv6Protocol
    [-InputObject <CimInstance[]>]
    [-DefaultHopLimit <UInt32>]
    [-NeighborCacheLimitEntries <UInt32>]
    [-RouteCacheLimitEntries <UInt32>]
    [-ReassemblyLimitBytes <UInt32>]
    [-IcmpRedirects <IcmpRedirects>]
    [-SourceRoutingBehavior <SourceRoutingBehavior>]
    [-DhcpMediaSense <DhcpMediaSense>]
    [-MediaSenseEventLog <MediaSenseEventLog>]
    [-MldLevel <MldLevel>]
    [-MldVersion <MldVersion>]
    [-MulticastForwarding <MulticastForwarding>]
    [-GroupForwardedFragments <GroupForwardedFragments>]
    [-RandomizeIdentifiers <RandomizeIdentifiers>]
    [-AddressMaskReply <AddressMaskReply>]
    [-DeadGatewayDetection <DeadGatewayDetection>]
    [-UseTemporaryAddresses <UseTemporaryAddresses>]
    [-MaxTemporaryDadAttempts <UInt32>]
    [-MaxTemporaryValidLifetime <TimeSpan>]
    [-MaxTemporaryPreferredLifetime <TimeSpan>]
    [-TemporaryRegenerateTime <TimeSpan>]
    [-MaxTemporaryDesyncTime <TimeSpan>]
    [-CimSession <CimSession[]>]
    [-ThrottleLimit <Int32>]
    [-AsJob]
    [-PassThru]
    [-WhatIf]
    [-Confirm]
    [<CommonParameters>]

Description

The Set-NetIPv6Protocol cmdlet modifies the global IPv6 protocol configuration for a computer. If you do not specify any parameters for the cmdlet, the cmdlet sets the default values for the IPv6 protocol configuration.

Examples

Example 1: Enable the DHCP Media Sense event log

PS C:\>Set-NetIPv6Protocol -MediaSenseEventLog Enabled

This command enables the DHCP Media Sense event log.

Example 2: Increase the number of neighbors

PS C:\>Set-NetIPv6Protocol -NeighborCacheLimitEntries 1000

This command increases the size of the cache of on-link neighbors on the subnet that are no longer referenced to 1,000. The default value is 256.

Parameters

-AddressMaskReply

Specifies a value for address mask reply. The cmdlet modifies the value for this setting. Address mask reply specifies how the computer responds to ICMP address mask packets. The acceptable values for this parameter are:

  • Enabled. The computer responds to ICMP address mask packets.
  • Disabled. The computer does not respond to ICMP address mask packets.

Parameter properties

Type:AddressMaskReply
Default value:None
Accepted values:Disabled, Enabled
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-AsJob

Runs the cmdlet as a background job. Use this parameter to run commands that take a long time to complete.

Parameter properties

Type:SwitchParameter
Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments: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-CimSession or Get-CimSession cmdlet. The default is the current session on the local computer.

Parameter properties

Type:

CimSession[]

Default value:None
Supports wildcards:False
DontShow:False
Aliases:Session

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-Confirm

Prompts you for confirmation before running the cmdlet.

Parameter properties

Type:SwitchParameter
Default value:False
Supports wildcards:False
DontShow:False
Aliases:cf

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-DeadGatewayDetection

Specifies an array of values for dead gateway detection. The cmdlet gets IPv6 protocol configurations that have these values. Dead gateway detection is a feature that identifies gateways that are not operating properly and switches the computer to a new default gateway if available. The acceptable values for this parameter are:

  • Enabled
  • Disabled

Parameter properties

Type:DeadGatewayDetection
Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-DefaultHopLimit

Specifies a value for the default hop limit. The cmdlet modifies the value for this setting. This parameter sets the default value for the CurrentHopLimit property in the IP interface. The current hop limit is the value that the IP interface writes in the hop limit field in all outbound IPv6 traffic. When routers forward a packet, they decrement the hop limit by 1 and discard the packet when the hop limit is 0. The default value is 128.

Parameter properties

Type:UInt32
Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-DhcpMediaSense

Specifies a value for Media Sense. The cmdlet modifies the value for this setting.

Media Sense provides a mechanism for the network adapter to notify the protocol stack of media connect and disconnect events. These events trigger the DHCP client to take an action, such as attempting to renew a DHCP lease or removing routes that are related to a disconnected network. When Media Sense is enabled, the network parameters on the laptop of a roaming user are automatically and transparently updated without requiring a restart when the user moves from one location to another. The acceptable values for this parameter are:

  • Enabled
  • Disabled

The default value is Enabled.

Parameter properties

Type:DhcpMediaSense
Default value:None
Accepted values:Disabled, Enabled
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-GroupForwardedFragments

Specifies a value for group forwarded fragments. The cmdlet modifies the value for this setting. Group forwarded fragments specifies whether the IP interface collects fragments into groups before it forwards the fragments. This parameter sets the GroupForwardedFragments property in the IP interface. The acceptable values for this parameter are:

  • Enabled. The IP interface collects IPv6 protocol fragments into groups before it forwards the fragments.
  • Disabled. The IP interface does not collect IPv6 protocol fragments into groups before it forwards the fragments.

The default value is Disabled.

Parameter properties

Type:GroupForwardedFragments
Default value:None
Accepted values:Disabled, Enabled
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-IcmpRedirects

Specifies a value for Internet Control Message Protocol (ICMP) redirect. The cmdlet modifies the value for this setting. ICMP redirect specifies whether to update the path cache in response to ICMP redirect packets. This parameter sets the IcmpRedirects property in the IP interface. The acceptable values for this parameter are:

  • Enabled. The IP interface updates the path cache in response to ICMP redirect packets.
  • Disabled. The IP interface does not update the path cache in response to ICMP redirect packets.

The default value is Enabled.

Parameter properties

Type:IcmpRedirects
Default value:None
Accepted values:Disabled, Enabled
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-InputObject

Specifies the input object that is used in a pipeline command.

Parameter properties

Type:

CimInstance[]

Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:True
Value from pipeline by property name:False
Value from remaining arguments:False

-MaxTemporaryDadAttempts

Specifies a value for the maximum number of duplicate address detection attempts for temporary addresses. The cmdlet modifies the value for this setting.

Parameter properties

Type:UInt32
Default value:None
Supports wildcards:False
DontShow:False
Aliases:MaxDadAttempts

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-MaxTemporaryDesyncTime

Specifies a value for the maximum time to desynchronize temporary address preferred lifetimes. The cmdlet modifies the value for this setting.

Parameter properties

Type:TimeSpan
Default value:None
Supports wildcards:False
DontShow:False
Aliases:MaxRandomTime

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-MaxTemporaryPreferredLifetime

Specifies an array of values, as TimeSpan objects, for the maximum preferred lifetime over which to prefer a temporary address. The cmdlet gets IPv6 protocol configurations that have these values.

Parameter properties

Type:TimeSpan
Default value:None
Supports wildcards:False
DontShow:False
Aliases:MaxPreferredLifetime

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-MaxTemporaryValidLifetime

Specifies a value, as a TimeSpan object, for the maximum lifetime over which a temporary address is valid. The cmdlet modifies the value for this setting.

Parameter properties

Type:TimeSpan
Default value:None
Supports wildcards:False
DontShow:False
Aliases:MaxValidLifetime

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-MediaSenseEventLog

Specifies a value for Media Sense event log. The cmdlet modifies the value for this setting. The acceptable values for this parameter are:

  • Enabled. The IP interface logs DHCP Media Sense events in the event log for troubleshooting purposes.
  • Disabled. The IP interface does not log DHCP Media Sense events in the event log.

The default value is Disabled.

Parameter properties

Type:MediaSenseEventLog
Default value:None
Accepted values:Disabled, Enabled
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-MldLevel

Specifies a value for the level of Multicast Listener Discovery (MLD) support. The cmdlet modifies the value for this setting. The acceptable values for this parameter are:

  • All. The computer can send and receive multicast packets.
  • None. The computer cannot send or receive multicast packets.
  • SendOnly. The computer can send but not receive multicast packets.

Parameter properties

Type:MldLevel
Default value:None
Accepted values:None, SendOnly, All
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-MldVersion

Specifies a value for the maximum version of Multicast Listener Discovery that the host supports. The cmdlet modifies the value for this setting.

Parameter properties

Type:MldVersion
Default value:None
Accepted values:Version1, Version2
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-MulticastForwarding

Specifies a value for multicast forwarding. The cmdlet modifies the value for this setting. The acceptable values for this parameter are:

  • Enabled. The computer can forward multicast packets.
  • Disabled. The computer cannot forward multicast packets.

The default value is Disabled.

Parameter properties

Type:MulticastForwarding
Default value:None
Accepted values:Disabled, Enabled
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-NeighborCacheLimitEntries

Specifies the maximum number of entries in the neighbor cache, which consists of all dynamic neighbors no longer referenced. The cmdlet modifies the value for this setting.

The default value is 256.

Parameter properties

Type:UInt32
Default value:None
Supports wildcards:False
DontShow:False
Aliases:NeighborCacheLimit

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-PassThru

Returns an object representing the item with which you are working. By default, this cmdlet does not generate any output.

Parameter properties

Type:SwitchParameter
Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-RandomizeIdentifiers

Specifies a value for the randomization of identifiers. The cmdlet modifies the value for this setting. The acceptable values for this parameter are:

  • Enabled. The IP interface randomizes identifiers when it creates an IP address.
  • Disabled. The IP interface does not randomize identifiers when it creates an IP address.

The default value is Enabled.

Parameter properties

Type:RandomizeIdentifiers
Default value:None
Accepted values:Disabled, Enabled
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-ReassemblyLimitBytes

Specifies a value for the maximum size of the reassembly buffer. The cmdlet modifies the value for this setting.

Parameter properties

Type:UInt32
Default value:None
Supports wildcards:False
DontShow:False
Aliases:ReassemblyLimit

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-RouteCacheLimitEntries

Specifies a value for the maximum number of route cache entries. The cmdlet modifies the value for this setting.

The default value is 128.

Parameter properties

Type:UInt32
Default value:None
Supports wildcards:False
DontShow:False
Aliases:RouteCacheLimit

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-SourceRoutingBehavior

Specifies a value for source routing behavior. The cmdlet modifies the value for this setting. The acceptable values for this parameter are:

  • DontForward. The computer can receive but not forward source-routed packets.
  • Drop. The computer drops source-routed packets.

The default value is DontForward.

Parameter properties

Type:SourceRoutingBehavior
Default value:None
Accepted values:Forward, DontForward, Drop
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-TemporaryRegenerateTime

Specifies a value, as a TimeSpan object, for the time prior to deprecating a temporary address when a new address is generated.

The cmdlet modifies the value for this setting.

Parameter properties

Type:TimeSpan
Default value:None
Supports wildcards:False
DontShow:False
Aliases:RegenerateTime

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments: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.

Parameter properties

Type:Int32
Default value:None
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-UseTemporaryAddresses

Specifies a value for temporary addresses. The cmdlet modifies the value for this setting.

  • Always. The computer always generates temporary addresses by using random numbers.
  • Counter. The computer generates temporary addresses by using the interface identifier. You typically use this identifier for test purposes.
  • Disabled. The computer does not use temporary addresses.
  • Enabled. The computer uses temporary addresses.

Parameter properties

Type:UseTemporaryAddresses
Default value:None
Accepted values:Disabled, Enabled, Always
Supports wildcards:False
DontShow:False

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

-WhatIf

Shows what would happen if the cmdlet runs. The cmdlet is not run.

Parameter properties

Type:SwitchParameter
Default value:False
Supports wildcards:False
DontShow:False
Aliases:wi

Parameter sets

(All)
Position:Named
Mandatory:False
Value from pipeline:False
Value from pipeline by property name:False
Value from remaining arguments:False

CommonParameters

This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutBuffer, -OutVariable, -PipelineVariable, -ProgressAction, -Verbose, -WarningAction, and -WarningVariable. For more information, see about_CommonParameters.

Inputs

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.

Outputs

None