How to Auto disconnect a dial-up internet connection on a LAN

From: Zuhair (Zuhair_at_discussions.microsoft.com)
Date: 07/04/04 

Date: Sun, 4 Jul 2004 07:12:02 -0700

The host computer is unable to auto disconnect its shared dial up internet connection after completion of a task initiated by a network PC on the LAN. The internet connection on the host PC has been allowed for Sharing, Establishing dial up connection when ever a network PC wants to acess the internet, Controlling and disabling the shared internet connection.

KIndly advise solution to enable auto disconnect after a network PC has finished its internet task.