Set-DnsServerEDns

  • Reference
Module:
DnsServer

Changes EDNS settings on a DNS server.

Syntax

Set-DnsServerEDns
   [-CacheTimeout <TimeSpan>]
   [-EnableProbes <Boolean>]
   [-EnableReception <Boolean>]
   [-ComputerName <String>]
   [-PassThru]
   [-CimSession <CimSession[]>]
   [-ThrottleLimit <Int32>]
   [-AsJob]
   [-WhatIf]
   [-Confirm]
   [<CommonParameters>]

Description

The Set-DnsServerEDns cmdlet changes extension mechanisms for DNS (EDNS) settings on a Domain Name System (DNS) server.

Examples

Example 1: Change the EDNS cache setting

PS C:\> Set-DnsServerEDns -CacheTimeout 00:30:00 -PassThru

This command changes the EDNS cache setting on a local DNS server. This command specifies that the DNS server caches EDNS information for 30 minutes.

Parameters

-AsJob

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

The cmdlet immediately returns an object that represents the job and then displays the command prompt. You can continue to work in the session while the job completes. To manage the job, use the *-Job cmdlets. To get the job results, use the Receive-Job cmdlet.

For more information about Windows PowerShell background jobs, see about_Jobs.

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

-CacheTimeout

Specifies the number of seconds that the DNS server caches EDNS information. The default value is 604,800 seconds (one week).

Type:TimeSpan
Position:Named
Default value:None
Required:False
Accept pipeline input:True
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-CimSession or Get-CimSession 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

-ComputerName

Specifies a remote DNS server. You can specify an IP address or any value that resolves to an IP address, such as a fully qualified domain name (FQDN), host name, or NETBIOS name.

Type:String
Aliases:Cn
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-Confirm

Prompts you for confirmation before running the cmdlet.

Type:SwitchParameter
Aliases:cf
Position:Named
Default value:False
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-EnableProbes

Specifies whether to enable the server to probe other servers to determine whether they support EDNS.

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

-EnableReception

Specifies whether the DNS server accepts queries that contain an EDNS record.

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

-PassThru

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

Type:SwitchParameter
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

-WhatIf

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

Type:SwitchParameter
Aliases:wi
Position:Named
Default value:False
Required:False
Accept pipeline input:False
Accept wildcard characters:False

Outputs

CimInstance