Symptoms
Consider the following scenario:
-
You are using dependent local Advanced Program-to-Program Communications (APPC) logical units (LUs).
-
You have followed the steps in the following Microsoft Knowledge Base article to assign Remote APPC LUs to an IP-DLC "Host system" connection:
939193 How to set up the connection and the logical units for an APPC application when you use the IP-DLC link service in Host Integration Server together with dependent APPC logical units
If you try to change the connection properties for the Host system connection that has Remote APPC LUs assigned to it, SNA Manager returns the following error:
Microsoft SNA
DLUS connection should not have associated remote APPC LUs
The same error message is returned if you try to update the Host system connection by using the SNACFG command-line configuration tool.
Cause
This issue occurs when the Host Integration Server management components perform a check whether there are any Remote APPC LUs assigned to Host system connections that use the IP-DLC link service. If there are Remote APPC LUs assigned to an IP-DLC Host system connection, the error is returned.
Resolution
Host Integration Server 2009
The hotfix that resolves this issue will be included in cumulative update package 2 for Host Integration Server 2009.
For more information about how to obtain the cumulative update package, click the following article number to view the article in the Microsoft Knowledge Base:
2645939 Cumulative update package 2 for Host Integration Server 2009
Resolution
Host Integration Server 2010
The hotfix that resolves this issue is included in cumulative update package 2 for Host Integration Server 2010.
For more information about how to obtain the cumulative update package, click the following article number to view the article in the Microsoft Knowledge Base:
2616519 Cumulative update package 2 for Host Integration Server 2010
Status
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
