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This article describes an issue in which client computers receive incorrect response to a reverse lookup query (PTR) from a Windows Server 2012 R2-based DNS64 server. Before you install this update, see the Prerequisites section.

Symptoms

Assume that you have a DirectAccess client in the external network and an IPv4-only server in the internal network. The DirectAccess client knows a dynamically generated IPv6 address of the IPv4-only server. When the DirectAccess client sends DNS PTR queries to the DNS64 server that is used by DirectAccess to get the host name of the IPv4-only server, the response from the DNS64 server is incorrect (incomplete).  

How to get this update

Important If you install a language pack after you install this update, you must reinstall this update. Therefore, we recommend that you install any language packs that you need before you install this update. For more information, see Add language packs to Windows.

Method 1: Windows Update

This update is provided as a Recommended update on Windows Update. For more information about how to run Windows Update, see How to get an update through Windows Update.

Method 2: Microsoft Download Center

The following files are available for download from the Microsoft Download Center:

Operating system

Update

All supported x64-based versions of Windows Server 2012 R2

Download Download the package now.



For more information about how to download Microsoft support files, select the following article number to view the article in the Microsoft Knowledge Base:

119591 How to obtain Microsoft support files from online services Microsoft scanned this file for viruses. Microsoft used the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help prevent any unauthorized changes to the file.

Update detail information

Prerequisites

To install this update, you should first install April 2014, update rollup for Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2 (2919355) in Windows Server 2012 R2.

Registry information

To apply this update, you don't have to make any changes to the registry.

Restart requirement

You may have to restart the computer after you apply this update.

Update replacement information

This update doesn't replace a previously released update.

Status

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

References

Learn about the terminology that Microsoft uses to describe software updates.

File Information

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables.

Notes

  • The files that apply to a specific product, milestone (RTM, SPn), and service branch (LDR, GDR) can be identified by examining the file version numbers as shown in the following table:

    Version

    Product

    Milestone

    Service branch

    6.3.960 0.17 xxx

    Windows Server 2012 R2

    RTM

    GDR

    6.3.960 0.18 xxx

    Windows Server 2012 R2

    RTM

    GDR

  • GDR service branches contain only those fixes that are widely released to address widespread, critical issues. LDR service branches contain hotfixes in addition to widely released fixes.

  • The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed in the "Additional file information" section. MUM, MANIFEST, and the associated security catalog (.cat) files, are very important to maintain the state of the updated components. The security catalog files, for which the attributes are not listed, are signed with a Microsoft digital signature.

x64 Windows Server 2012 R2

File name

File version

File size

Date

Time

Platform

Adhapi.dll

6.3.9600.17415

23,040

29-Oct-2014

01:27

x64

Adhsvc.dll

6.3.9600.18228

77,824

04-Feb-2016

16:39

x64

Directaccessclientcomponents.psd1

Not applicable

1,078

18-Jun-2013

14:56

Not applicable

Httpprxm.dll

6.3.9600.18228

125,440

04-Feb-2016

16:49

x64

Httpprxp.dll

6.3.9600.18228

18,944

04-Feb-2016

16:57

x64

Iphlpsvc.dll

6.3.9600.18229

927,232

05-Feb-2016

14:46

x64

Iphlpsvcmigplugin.dll

6.3.9600.17415

71,680

29-Oct-2014

02:03

x64

Keepaliveprovider.dll

6.3.9600.17415

15,360

29-Oct-2014

01:20

x64

Msft_daclientexperienceconfiguration.cdxml

Not applicable

8,065

18-Jun-2013

14:56

Not applicable

Msft_daclientexperienceconfiguration.format.ps1xml

Not applicable

2,237

18-Jun-2013

14:56

Not applicable

Msft_daclientexperienceconfiguration.types.ps1xml

Not applicable

687

18-Jun-2013

14:56

Not applicable

Msft_daconnectionstatus.cdxml

Not applicable

2,355

18-Jun-2013

14:56

Not applicable

Msft_daconnectionstatus.format.ps1xml

Not applicable

832

18-Jun-2013

14:56

Not applicable

Msft_daconnectionstatus.types.ps1xml

Not applicable

1,049

18-Jun-2013

14:56

Not applicable

Msft_dasitetableentry.cdxml

Not applicable

16,176

18-Jun-2013

14:56

Not applicable

Msft_dasitetableentry.format.ps1xml

Not applicable

1,910

18-Jun-2013

14:56

Not applicable

Msft_dasitetableentry.types.ps1xml

Not applicable

1,250

18-Jun-2013

14:56

Not applicable

Msft_ncsipolicyconfiguration.cdxml

Not applicable

4,719

18-Jun-2013

14:56

Not applicable

Msft_ncsipolicyconfiguration.format.ps1xml

Not applicable

1,346

18-Jun-2013

14:56

Not applicable

Msft_net6to4configuration.cdxml

Not applicable

5,836

18-Jun-2013

14:56

Not applicable

Msft_net6to4configuration.format.ps1xml

Not applicable

1,331

18-Jun-2013

14:56

Not applicable

Msft_net6to4configuration.types.ps1xml

Not applicable

2,887

18-Jun-2013

14:56

Not applicable

Msft_netdnstransitionconfiguration.cdxml

Not applicable

7,111

18-Jun-2013

14:56

Not applicable

Msft_netdnstransitionconfiguration.format.ps1xml

Not applicable

1,875

18-Jun-2013

14:56

Not applicable

Msft_netdnstransitionconfiguration.types.ps1xml

Not applicable

1,214

18-Jun-2013

14:56

Not applicable

Msft_netdnstransitionmonitoring.cdxml

Not applicable

460

18-Jun-2013

14:56

Not applicable

Msft_netdnstransitionmonitoring.format.ps1xml

Not applicable

1,491

18-Jun-2013

14:56

Not applicable

Msft_netiphttpsconfiguration.cdxml

Not applicable

14,941

18-Jun-2013

14:56

Not applicable

Msft_netiphttpsconfiguration.format.ps1xml

Not applicable

1,958

18-Jun-2013

14:56

Not applicable

Msft_netiphttpsconfiguration.types.ps1xml

Not applicable

4,054

18-Jun-2013

14:56

Not applicable

Msft_netiphttpsstate.cdxml

Not applicable

413

18-Jun-2013

14:56

Not applicable

Msft_netiphttpsstate.format.ps1xml

Not applicable

932

18-Jun-2013

14:56

Not applicable

Msft_netisatapconfiguration.cdxml

Not applicable

5,287

18-Jun-2013

14:56

Not applicable

Msft_netisatapconfiguration.format.ps1xml

Not applicable

1,228

18-Jun-2013

14:56

Not applicable

Msft_netisatapconfiguration.types.ps1xml

Not applicable

2,063

18-Jun-2013

14:56

Not applicable

Msft_netnattransitionconfiguration.cdxml

Not applicable

7,734

18-Jun-2013

14:56

Not applicable

Msft_netnattransitionconfiguration.format.ps1xml

Not applicable

1,827

18-Jun-2013

14:56

Not applicable

Msft_netnattransitionconfiguration.types.ps1xml

Not applicable

2,253

18-Jun-2013

14:56

Not applicable

Msft_netnattransitionmonitoring.cdxml

Not applicable

927

18-Jun-2013

14:56

Not applicable

Msft_netnattransitionmonitoring.format.ps1xml

Not applicable

1,918

18-Jun-2013

14:56

Not applicable

Msft_netteredoconfiguration.cdxml

Not applicable

7,066

18-Jun-2013

14:56

Not applicable

Msft_netteredoconfiguration.format.ps1xml

Not applicable

1,548

18-Jun-2013

14:56

Not applicable

Msft_netteredoconfiguration.types.ps1xml

Not applicable

1,181

18-Jun-2013

14:56

Not applicable

Msft_netteredostate.cdxml

Not applicable

500

18-Jun-2013

14:56

Not applicable

Msft_netteredostate.format.ps1xml

Not applicable

657

18-Jun-2013

14:56

Not applicable

Netdacim.dll

6.3.9600.17415

82,432

29-Oct-2014

02:22

x64

Netdacim.mof

Not applicable

7,374

18-Jun-2013

14:56

Not applicable

Netdacim_uninstall.mof

Not applicable

1,766

18-Jun-2013

14:56

Not applicable

Netnccim.dll

6.3.9600.17415

44,032

29-Oct-2014

02:21

x64

Netnccim.mof

Not applicable

4,614

18-Jun-2013

14:56

Not applicable

Netnccim_uninstall.mof

Not applicable

1,148

18-Jun-2013

14:56

Not applicable

Netttcim.dll

6.3.9600.17415

267,264

29-Oct-2014

02:21

x64

Netttcim.mof

Not applicable

60,236

18-Jun-2013

14:56

Not applicable

Netttcim_uninstall.mof

Not applicable

2,602

18-Jun-2013

14:56

Not applicable

Networkconnectivitystatus.psd1

Not applicable

758

18-Jun-2013

14:56

Not applicable

Networktransition.psd1

Not applicable

2,669

18-Jun-2013

14:56

Not applicable

Directaccessclientcomponents.psd1

Not applicable

1,078

18-Jun-2013

12:28

Not applicable

Iphlpsvcmigplugin.dll

6.3.9600.17415

59,904

29-Oct-2014

01:28

x86

Msft_daclientexperienceconfiguration.cdxml

Not applicable

8,065

18-Jun-2013

12:28

Not applicable

Msft_daclientexperienceconfiguration.format.ps1xml

Not applicable

2,237

18-Jun-2013

12:28

Not applicable

Msft_daclientexperienceconfiguration.types.ps1xml

Not applicable

687

18-Jun-2013

12:28

Not applicable

Msft_daconnectionstatus.cdxml

Not applicable

2,355

18-Jun-2013

12:28

Not applicable

Msft_daconnectionstatus.format.ps1xml

Not applicable

832

18-Jun-2013

12:28

Not applicable

Msft_daconnectionstatus.types.ps1xml

Not applicable

1,049

18-Jun-2013

12:28

Not applicable

Msft_dasitetableentry.cdxml

Not applicable

16,176

18-Jun-2013

12:28

Not applicable

Msft_dasitetableentry.format.ps1xml

Not applicable

1,910

18-Jun-2013

12:28

Not applicable

Msft_dasitetableentry.types.ps1xml

Not applicable

1,250

18-Jun-2013

12:28

Not applicable

Msft_ncsipolicyconfiguration.cdxml

Not applicable

4,719

18-Jun-2013

12:28

Not applicable

Msft_ncsipolicyconfiguration.format.ps1xml

Not applicable

1,346

18-Jun-2013

12:28

Not applicable

Msft_net6to4configuration.cdxml

Not applicable

5,836

18-Jun-2013

12:28

Not applicable

Msft_net6to4configuration.format.ps1xml

Not applicable

1,331

18-Jun-2013

12:28

Not applicable

Msft_net6to4configuration.types.ps1xml

Not applicable

2,887

18-Jun-2013

12:28

Not applicable

Msft_netdnstransitionconfiguration.cdxml

Not applicable

7,111

18-Jun-2013

12:28

Not applicable

Msft_netdnstransitionconfiguration.format.ps1xml

Not applicable

1,875

18-Jun-2013

12:28

Not applicable

Msft_netdnstransitionconfiguration.types.ps1xml

Not applicable

1,214

18-Jun-2013

12:28

Not applicable

Msft_netdnstransitionmonitoring.cdxml

Not applicable

460

18-Jun-2013

12:28

Not applicable

Msft_netdnstransitionmonitoring.format.ps1xml

Not applicable

1,491

18-Jun-2013

12:28

Not applicable

Msft_netiphttpsconfiguration.cdxml

Not applicable

14,941

18-Jun-2013

12:28

Not applicable

Msft_netiphttpsconfiguration.format.ps1xml

Not applicable

1,958

18-Jun-2013

12:28

Not applicable

Msft_netiphttpsconfiguration.types.ps1xml

Not applicable

4,054

18-Jun-2013

12:28

Not applicable

Msft_netiphttpsstate.cdxml

Not applicable

413

18-Jun-2013

12:28

Not applicable

Msft_netiphttpsstate.format.ps1xml

Not applicable

932

18-Jun-2013

12:28

Not applicable

Msft_netisatapconfiguration.cdxml

Not applicable

5,287

18-Jun-2013

12:28

Not applicable

Msft_netisatapconfiguration.format.ps1xml

Not applicable

1,228

18-Jun-2013

12:28

Not applicable

Msft_netisatapconfiguration.types.ps1xml

Not applicable

2,063

18-Jun-2013

12:28

Not applicable

Msft_netnattransitionconfiguration.cdxml

Not applicable

7,734

18-Jun-2013

12:28

Not applicable

Msft_netnattransitionconfiguration.format.ps1xml

Not applicable

1,827

18-Jun-2013

12:28

Not applicable

Msft_netnattransitionconfiguration.types.ps1xml

Not applicable

2,253

18-Jun-2013

12:28

Not applicable

Msft_netnattransitionmonitoring.cdxml

Not applicable

927

18-Jun-2013

12:28

Not applicable

Msft_netnattransitionmonitoring.format.ps1xml

Not applicable

1,918

18-Jun-2013

12:28

Not applicable

Msft_netteredoconfiguration.cdxml

Not applicable

7,066

18-Jun-2013

12:28

Not applicable

Msft_netteredoconfiguration.format.ps1xml

Not applicable

1,548

18-Jun-2013

12:28

Not applicable

Msft_netteredoconfiguration.types.ps1xml

Not applicable

1,181

18-Jun-2013

12:28

Not applicable

Msft_netteredostate.cdxml

Not applicable

500

18-Jun-2013

12:28

Not applicable

Msft_netteredostate.format.ps1xml

Not applicable

657

18-Jun-2013

12:28

Not applicable

Networkconnectivitystatus.psd1

Not applicable

758

18-Jun-2013

12:28

Not applicable

Networktransition.psd1

Not applicable

2,669

18-Jun-2013

12:28

Not applicable


x64 Windows Server 2012 R2

File property

Value

File name

Amd64_d5f7d4d8d1458708427d371c0b523f99_31bf3856ad364e35_6.3.9600.18229_none_ed762f4a06d49571.manifest

File version

Not applicable

File size

720

Date (UTC)

05-Feb-2016

Time (UTC)

19:53

Platform

Not applicable

File name

Amd64_e1b2cc48b779658817a445c4caa150d4_31bf3856ad364e35_6.3.9600.18229_none_fdc15768eea55085.manifest

File version

Not applicable

File size

720

Date (UTC)

05-Feb-2016

Time (UTC)

19:53

Platform

Not applicable

File name

Amd64_microsoft-windows-i..oexistencemigration_31bf3856ad364e35_6.3.9600.18229_none_02e72461501c7f42.manifest

File version

Not applicable

File size

232,629

Date (UTC)

05-Feb-2016

Time (UTC)

20:00

Platform

Not applicable

File name

Update.mum

File version

Not applicable

File size

2,723

Date (UTC)

05-Feb-2016

Time (UTC)

19:53

Platform

Not applicable

File name

Wow64_microsoft-windows-i..oexistencemigration_31bf3856ad364e35_6.3.9600.18229_none_0d3bceb3847d413d.manifest

File version

Not applicable

File size

216,352

Date (UTC)

05-Feb-2016

Time (UTC)

20:00

Platform

Not applicable


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