The FVP 4000T has no manual setting option in the Wi-Fi section for its IP address etc. Neither does it have a Host Name, or an option to enter one.
A known problem with some routers (Belkin 600n being one of them) is that if more than one device connected by Wi-Fi has no Host Name, the router tends to block them. Also even with only one device with a blank Host Name, if it repeatedly connects (Eg each time the Humax sleeps,then wakes again) then the router may block it. One work around, if it isn't possible to give the Humax a Host Name, would be to reserve an IP address in the router and assign that IP address in the Humax. But as I originally mention above those options aren't available 
Refreshing the DHCP table (client list) in the router allows the Humax to reconnect but usually requires the network key to be re-entered on the Humax. All frustrating.
Otherwise extremely satisfied with the device, apart from occasionally all the Recordings 'disappear'. Luckily, switch off and back on again at the power socket to reset and so far they always re-appear.
A few other niggles like - no slow motion on playback, the missing Info button, and as there are dedicated 'Guide' and 'On Demand' buttons, why not use those two positions in the Home screen menu for other things?
