I recently changed to Post Office and they provide a pre-configured Zyxel 5664 wireless router. The problem I have is that the wired (LAN) connection occasionally drops to my desktop PC. The browser won't load the page, OE won't download emails. It's only temporary - and the lights are staying on on the router. Wi-fi connections are fine - I don't have this problem on my laptop, or other wi-fi devices.
I've checked my LAN settings, they seem to be ok and I have downloaded the latest drivers but that hasn't solved it. Post Office tech support were very unhelpful.
Anyone got any ideas?