Created On:  14 June 2010

Problem:

I am unable to connect more than ten WOW Thin Client sessions to my Linux server.

Resolution:

This issue is caused by a change to the xinetd service daemon defaults on some Linux distributions.

The "per_source" attribute specifies the maximum number of instances allowed to a single source IP address.  On some Linux variants this default is set to a value of 10.

In order to address this issue you will need to modify your "rpcplus" xinetd configuration file ( /etc/xinetd.d/rpcplus ) and add the "per_source" attribute.  For example:

service rpcplus
per_source  = UNLIMITED

You will need to restart the xinetd daemon after making these changes.  Please check your Linux distribution's manuals for information on how to restart xinetd.
Incident #2447770