Hi
I hope you don't mind me asking but what did you do?
2) I have a router that can use MAC filtering,
If interested here is how I do it. router setups vary of course.
I find my DHCP list which also shows MACs
![](http://imgur.com/e1qawNRl.png)
then I find the config area to setup MAC filter.
![](http://imgur.com/kdrDxqLl.png)
copy and paste the details into a new filter.