[PLUG] Backup RPi SD card

[Alexandre Bedard]

On 4/10/2017 11:12 AM, Thomas Groman wrote:
>   and grounded Ethernet
> lighting suppressors on external runs?
At work we often do external (outdoor) runs for point to point wireless 
bridges between buildings. The masts and AP's are both grounded, as well 
as the ethernet cables with inline ethernet ground adapters. They look 
like regular ethernet couplers, but they have a ground wire coming out 
of the adapter.