I have a problem on a networked system, system is XP SP2 LAN connected to Win98SE with ICS to a dialup ISP connection. Several sites will timeout with a "server not found" error, or just hang. One site is the test 4 on browsertune.com which attempts to display a 2nd window. The 2nd window appears, but is all blank until it times out. If I dialup with a modem on the XP system to the same sites, all works okay. If I access the same sites from the WIN98SE system, that also works okay. I suspected maybe the MTU was incorrectly set, but DrTCP indicates all settings are default on both systems. Looking for suggestions or ways to find out what is going on. Thanks..