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Symptoms

You run the Routing and Remote Access service (RRAS) on a server that is running Windows Server 2012 R2. If the server is configured to use Direct Access together with VPN static pools for remote users, events may be generated prematurely. These events indicate an approaching depletion or complete depletion of IPv4 addresses.

Resolution

Hotfix information

A supported hotfix is available from Microsoft Support. However, this hotfix is intended to correct only the problem that is described in this article. Apply this hotfix only to systems that are experiencing the problem described in this article. This hotfix might receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next software update that contains this hotfix.

If the hotfix is available for download, there is a "Hotfix download available" section at the top of this Knowledge Base article. If this section does not appear, contact Microsoft Customer Service and Support to obtain the hotfix.

Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, go to the following Microsoft website:

http://support.microsoft.com/contactus/?ws=supportNote The "Hotfix download available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.

Prerequisites

To apply this update, you must first have update 2919355 installed on Windows 8.1 or Windows Server 2012 R2.

Restart requirement

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

Hotfix replacement information

This hotfix does not replace any previously released hotfix.

The English (United States) version of this hotfix installs files that have the attributes that are listed in the following tables. The dates and the times for these files are listed in Coordinated Universal Time (UTC). The dates and the times for these files on your local computer are displayed in your local time together with your current daylight saving time (DST) bias. Additionally, the dates and the times may change when you perform certain operations on the files.

Windows 8.1 and Windows Server 2012 R2 file information and notesImportant Windows 8.1 and Windows Server 2012 R2 hotfixes are included in the same packages. However, only "Windows 8.1" is listed on the Hotfix Request page. To request the hotfix package that applies to one or both operating systems, select the hotfix that is listed under "Windows 8.1" on the page. Always refer to the "Applies To" section in articles to determine the actual operating system that each hotfix applies to.

  • 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

  • The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed separately in the "Additional file information for Windows 8.1 and Windows Server 2012 R2" section. MUM and MANIFEST files, and the associated security catalog (.cat) files, are extremely 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.

For all supported x64-based versions of Windows Server 2012 R2

File name

File version

File size

Date

Time

Platform

Mprddm.dll

6.3.9600.17627

376,832

07-Jan-2015

04:41

x64

Iprtprio.dll

6.3.9600.17415

11,264

29-Oct-2014

02:43

x64

Iprtrmgr.dll

6.3.9600.17415

323,072

29-Oct-2014

02:33

x64

Mprdim.dll

6.3.9600.17627

229,888

07-Jan-2015

04:55

x64

Rasmigplugin.dll

7.2.9600.17627

278,016

07-Jan-2015

04:14

x64

Rtm.dll

6.3.9600.17415

144,384

29-Oct-2014

02:42

x64

Iprtprio.dll

6.3.9600.17415

9,216

29-Oct-2014

01:58

x86

Iprtrmgr.dll

6.3.9600.17415

285,184

29-Oct-2014

01:51

x86

Mprdim.dll

6.3.9600.17627

184,832

07-Jan-2015

03:35

x86

Rasmigplugin.dll

7.2.9600.17627

230,400

07-Jan-2015

03:05

x86

Rtm.dll

6.3.9600.17415

125,440

29-Oct-2014

01:57

x86

Mprddm.dll

6.3.9600.17627

319,488

07-Jan-2015

03:24

x86

Additional file information for Windows Server 2012 R2

Additional files for all supported x64-based versions of Windows Server 2012 R2

File name

Amd64_13217db2f79939c901e1537cd1f5f49f_31bf3856ad364e35_6.3.9600.17628_none_e156d1635f780af6.manifest

File version

Not applicable

File size

701

Date (UTC)

08-Jan-2015

Time (UTC)

12:16

File name

Amd64_b906ad0373db53039a046115ff8c1d4e_31bf3856ad364e35_6.3.9600.17628_none_4489368e07708007.manifest

File version

Not applicable

File size

701

Date (UTC)

08-Jan-2015

Time (UTC)

12:16

File name

Amd64_be732c5deedb103ef6b4234f070d1eea_31bf3856ad364e35_6.3.9600.17628_none_303161cadd1f205d.manifest

File version

Not applicable

File size

699

Date (UTC)

08-Jan-2015

Time (UTC)

12:16

File name

Amd64_c63b92a35c6a07dddb5dac40c5c40a9c_31bf3856ad364e35_6.3.9600.17628_none_41517752e685defb.manifest

File version

Not applicable

File size

701

Date (UTC)

08-Jan-2015

Time (UTC)

12:16

File name

Amd64_microsoft-windows-rasmprddm_31bf3856ad364e35_6.3.9600.17628_none_8a1980c9a15b20d6.manifest

File version

Not applicable

File size

24,889

Date (UTC)

08-Jan-2015

Time (UTC)

00:53

File name

Amd64_microsoft-windows-rasserver_31bf3856ad364e35_6.3.9600.17628_none_9cac68fc3b8fb64f.manifest

File version

Not applicable

File size

79,389

Date (UTC)

08-Jan-2015

Time (UTC)

12:16

File name

Package_1_for_kb3027123~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not applicable

File size

2,536

Date (UTC)

08-Jan-2015

Time (UTC)

12:16

File name

Package_2_for_kb3027123~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not applicable

File size

2,317

Date (UTC)

08-Jan-2015

Time (UTC)

12:16

File name

Package_3_for_kb3027123~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not applicable

File size

2,526

Date (UTC)

08-Jan-2015

Time (UTC)

12:16

File name

Package_4_for_kb3027123~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not applicable

File size

2,305

Date (UTC)

08-Jan-2015

Time (UTC)

12:16

File name

Package_for_kb3027123_rtm_gm~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not applicable

File size

2,247

Date (UTC)

08-Jan-2015

Time (UTC)

12:16

File name

Package_for_kb3027123_rtm~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not applicable

File size

2,630

Date (UTC)

08-Jan-2015

Time (UTC)

12:16

File name

Wow64_microsoft-windows-rasserver_31bf3856ad364e35_6.3.9600.17628_none_a701134e6ff0784a.manifest

File version

Not applicable

File size

73,351

Date (UTC)

08-Jan-2015

Time (UTC)

12:16

File name

X86_microsoft-windows-rasmprddm_31bf3856ad364e35_6.3.9600.17628_none_2dfae545e8fdafa0.manifest

File version

Not applicable

File size

24,885

Date (UTC)

08-Jan-2015

Time (UTC)

00:25


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.

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