Microsoft KB Archive/217206

= PhoneSelectExtVersion Is Not Called When phoneOpen Is Called from a Remote Client =

Article ID: 217206

Article Last Modified on 11/1/2006

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APPLIES TO


 * Microsoft Windows NT Server 4.0 Standard Edition

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This article was previously published under Q217206



SYMPTOMS
When developing a TAPI 2.1 compliant application and when the application does an open line from the client using the call lineGetID, it will return an index number based on the server (for example, 24 when only one phone is available to client) and subsequent phoneOpen calls will fail because the client actually has only access to one phone device as indicated by Tsec.ini.



CAUSE
When tracing this from the server, and when entering an extension version in phoneOpen, TAPI is properly calling TSPI_phoneSelectExtVersion but on the client, TAPI does not call TSPI_phoneSelectExtVersion.



RESOLUTION
A supported fix that corrects this problem is now available from Microsoft, but it has not been fully regression tested and should be applied only to systems experiencing this specific problem. If you are not severely affected by this specific problem, Microsoft recommends that you wait for the next " P2="English service pack that contains this fix.

To resolve this problem immediately, contact Microsoft Product Support Services to obtain the fix. For a complete list of Microsoft Product Support Services phone numbers and information on support costs, please go to the following address on the World Wide Web:

http://support.microsoft.com/directory/overview.asp

The English version of this fix should have the following file attributes or later:

  Date      Time                 Size    File Name     Platform -  2/12/99   11:48:17 AM          57kb    Remotesp.tsp  (x86) 2/12/99  12:54:39 PM          108kb   Tapi32.dll    (x86) 2/12/99  12:54:40 PM          150kb   Tapisrv.exe   (x86)

2/12/99  12:54:15 PM          101kb   Remotesp.tsp  (Alpha) 2/12/99  12:54:22 PM          192kb   Tapi32.dll    (Alpha) 2/12/99  12:54:25 PM          238kb   Tapisrv.exe   (Alpha) Microsoft has confirmed that this is a problem in product x.x.



STATUS
Microsoft has confirmed that this is a problem in Windows NT 4.0.

Additional query words: 4.00

Keywords: kbhotfixserver kbqfe kbbug kbfix kbqfe KB217206

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