I'm being disconnected when downloading large files or using Microsoft Update. Win Vista SP1 Speedstream 5660 Linksys WRT160N Verizon DSL Once I disconnect the modem for 4 minutes and connect it again I get my connection back
Computers & Internet - Efficient Networks - SpeedStream 5660 Router
Answers & Comments
Access the GUI of the router and lower down the MTU settings. By default the MTU is 1500 so try to lower it down to 1492 or 1400. Make sure that the firmware is upgraded as well.