Hi Ian. I also have a Toppy 2460 and I have never had that issue you mention. In fact my network has been very stable and everything cruises along nicely by having the IP set on all the clients. My router is an Asus RT-N66U.
What I find a bit odd with this Humax is it allows setting of static IP on the LAN side, but not on the Wi-Fi side (well not that I can find anyway!).
What I find a bit odd with this Humax is it allows setting of static IP on the LAN side, but not on the Wi-Fi side (well not that I can find anyway!).