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Get-UalDns

Updated: October 30, 2012

Applies To: Windows Server 2012

Get-UalDns

Gets UAL records for a DNS server.

Syntax

Parameter Set: ByName
Get-UalDns [-AsJob] [-CimSession <CimSession[]> ] [-HostName <String[]> ] [-IPAddress <String[]> ] [-LastSeen <DateTime[]> ] [-ProductName <String[]> ] [-RoleGuid <String[]> ] [-RoleName <String[]> ] [-ThrottleLimit <Int32> ] [ <CommonParameters>]




Detailed Description

The Get-UalDns cmdlet gets User Access Logging (UAL) records for a Domain Name System (DNS) server. Use this cmdlet only for a DNS server. Use the CimSession parameter to run the cmdlet on a remote DNS server.

UAL logs DNS name requests directed to DNS servers. UAL gets this information from a DNS server only once a day.

For each client that accesses a service on a DNS server, this cmdlet returns a record that specifies the host name and the IP address of the requester. The record also includes the server role that the client requested and the name of the server product, along with the time of the most recent DNS name request from the client.

You can specify parameter values to narrow the records that this cmdlet returns. For instance, you can get records for only a specified IP address.

For more information about UAL, see the User Access Logging Overview topic in the TechNet library at http://technet.microsoft.com/library/hh849634.aspx.

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.


Aliases

none

Required?

false

Position?

named

Default Value

none

Accept Pipeline Input?

false

Accept Wildcard Characters?

false

-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.


Aliases

none

Required?

false

Position?

named

Default Value

none

Accept Pipeline Input?

false

Accept Wildcard Characters?

false

-HostName<String[]>

Specifies an array of names for clients that request a service.


Aliases

none

Required?

false

Position?

named

Default Value

none

Accept Pipeline Input?

true (ByPropertyName)

Accept Wildcard Characters?

true

-IPAddress<String[]>

Specifies an array of IP addresses for clients that request a service.


Aliases

none

Required?

false

Position?

named

Default Value

none

Accept Pipeline Input?

true (ByPropertyName)

Accept Wildcard Characters?

true

-LastSeen<DateTime[]>

Specifies an array of dates, as DateTime objects. A time represents when the client accessed the service for the most recent time.


Aliases

none

Required?

false

Position?

named

Default Value

none

Accept Pipeline Input?

true (ByPropertyName)

Accept Wildcard Characters?

false

-ProductName<String[]>

Specifies an array of names of products. The installed role or specific product in the request is a component of this product.


Aliases

none

Required?

false

Position?

named

Default Value

none

Accept Pipeline Input?

true (ByPropertyName)

Accept Wildcard Characters?

true

-RoleGuid<String[]>

Specifies an array of GUIDs for roles that clients access.


Aliases

none

Required?

false

Position?

named

Default Value

none

Accept Pipeline Input?

true (ByPropertyName)

Accept Wildcard Characters?

true

-RoleName<String[]>

Specifies an array of names for roles that clients access.


Aliases

none

Required?

false

Position?

named

Default Value

none

Accept Pipeline Input?

true (ByPropertyName)

Accept Wildcard Characters?

true

-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.


Aliases

none

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, -OutBuffer, and -OutVariable. For more information, see    about_CommonParameters.

Examples

Example 1: Get name request information for a specific IP address

This command gets UAL records of name requests for a client device with a specified IP address.


PS C:\> Get-UalDns -IPAddress "10.17.44.6"

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