Over the past week my connection to the bt homehub is been troublesome. It seems that whenever I am transmitting large files over the network - whether that be through downloading/uploading over the internet or transferring files on a local network, if this is done through Wi Fi it causes the router to fail.
There is nothing on the front panel that suggests there is a problem as all the lights remain blue, but it causes the network to stop working with nothing being able to connect to the router via wi fi or lan. I have to restart the router and access is restored to both internet and local network. Does anybody have any ideas on why this is happening?
Next time it happens do not restart the router, try unplugging all the ethernet cables and then plugging them back in again and if possible avoid plugging anything into port 1 unless it's BT vision.
Ok, thanks for the tip about Port 1. I will try this next time it happens, which will probably be tonight..
You will probably still get the issue afterwards but it is worth trying to confirm (you could also switch the cables around before the issue if you want).
port 1 on some hubs is priotised and can kill just about all other traffic, it seems that BT was probaly having lots of issues with BT vision stuttering and hence this change, port 1 is what BT vision is meant to be installed on to avoid it having issues.
It could be that if you are copying to the device on port 1 that this is swamping the network and starving out the other devices causing them to drop and the posisbly triggering other issues with the hub such as DHCP bugs or causing a process loop, perhaps a long shot but worth trying first anyway.
If you still get the problem see if you can ping the router from any of the connected machines. (dos command prompty and type ping 192.168.1.254)
Ok, thanks again. I will double check all the cables and report back when /if it happens again. And I will try the ping test.