Repair-DhcpServerv4IPRecord

  • Reference
Module:
DhcpServer

Reconciles inconsistent lease records in the DHCP database.

Syntax

Repair-DhcpServerv4IPRecord
      [-ComputerName <String>]
      [-ScopeId] <IPAddress[]>
      [-ReportOnly]
      [-Force]
      [-CimSession <CimSession[]>]
      [-ThrottleLimit <Int32>]
      [-AsJob]
      [-WhatIf]
      [-Confirm]
      [<CommonParameters>]

Description

The Repair-DhcpServerv4IPRecord cmdlet reconciles inconsistent Dynamic Host Configuration Protocol (DHCP) lease records in the database for the DHCP Server service for the specified DHCP scopes. Specify the ReportOnly parameter to view the inconsistent records without repairs.

Examples

Example 1: Reconcile DHCP leases

PS C:\> Repair-DhcpServerv4IPRecord -ScopeId 10.10.10.0

This command reconciles inconsistent DHCP leases for the DHCP server for the scope 10.10.10.0.

Example 2: View inconsistent DHCP records

PS C:\> Repair-DhcpServerv4IPRecord -ScopeId 10.10.10.0 -ReportOnly

This command gets inconsistent DHCP client records for the scope 10.10.10.0. The command specifies the ReportOnly parameter. Unlike the previous example, this command makes no changes to inconsistent records.

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

-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 the Domain Name System (DNS) name or IP address of the target computer that runs the DHCP Server service.

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

-Force

Forces the command to run without asking for user confirmation.

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

-ReportOnly

Indicates that the cmdlet reports inconsistent lease records but does not modify them.

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

-ScopeId

Specifies the scope IDs of scopes to reconcile.

Type:IPAddress[]
Position:1
Default value:None
Required:True
Accept pipeline input:True
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[]