An issue has been confirmed that involves dial-up connections that use a terminal window, or dial-up scripting. This is an older technology that is rarely used by modern dial-up connections. If dial-up scripting is used in a connection, the connection may stop responding. This behavior does not affect any dial-up connections that do not use dial-up scripting. This issue may affect direct-dial connections to a corporate network, to a university network, or to some ISPs (Internet service providers). Microsoft is working to develop and test a revision to this update that will address this issue. If you must use dial-up scripting or terminal window features, do not install security update 911280 (MS06-025) until the revised version is available. For more information about dial-up scripting, visit the following Microsoft Web site:
http://www.microsoft.com/technet/archive/winntas/proddocs/network/xns10.mspx
Customers who have examined their infrastructure and do not use dial-up connections that use a post-connect terminal window or dial-up scripting should continue to deploy security update 911280.
Customers who have verified that they are experiencing problems after they install security update 911280 should contact Microsoft Product Support Services for free security-related support from Microsoft. To do this, telephone +1 (866) 727-2338 in the US and Canada, or visit a local international subsidiary on the following Microsoft Web site:
http://support.microsoft.com/common/international.aspx