i have installed Dreytek VigorPro 5510 firewall. but internet is frequently disconnecting.
My ISP has provided me the ADSL modem. this modem is in bridge mode. then cable goes in "VigorPro 5510 firewall" which is configured for static ip internet connection. user able to connect to internet to internet but they face frequent disconnection.
Internet disconnects after 5-6 minutes and after repairing connection (by right clicking on the network adaptor in xp) it starts working again.