Microsoft KB Archive/165783

= SNACFG Doesn't Delete LUA LUs from Configuration File =

Article ID: 165783

Article Last Modified on 10/23/2003

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APPLIES TO


 * Microsoft SNA Server 3.0 Service Pack 4

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This article was previously published under Q165783





SYMPTOMS
When TN3270 Service attempts to acquire a session on behalf of a TN3270 client emulator, the following events will appear in the application event log and the client will fail to connect:

  Event ID : 305 Source: TN3270 Server Description: RUI_INIT specifying LU  failed with LUA_PARAMETER_CHECK / LUA_INVALID_LUNAME for (port ).

Event ID: 1955 Source: SNA RUI Application Description: RUI_INIT failed for LU , primary_rc = 100, secondary_rc = 1000000



CAUSE
The TN3270 Service is attempting to use an LUA LU that was added to the configuration, but then deleted. This problem only occurs when using the command line SNA Server configuration utility called Snacfg.exe to delete the LUA LU.



RESOLUTION
A fix was made to snacfg to actually delete the LUA LU from the Com.cfg when a deletion is requested.

To resolve this problem, obtain the hotfix mentioned below. The updated file is:

Tn3servr.exe



STATUS
Microsoft has confirmed this to be a problem in SNA Server version 3.0. This problem was corrected in the latest Microsoft SNA Server 3.0 U.S. Service Pack. For information on obtaining the service pack, query on the following word in the Microsoft Knowledge Base (without the spaces):

S E R V P A C K

Keywords: kbbug kbfix kbnetwork KB165783

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