Also see this post: IKEA Trådfri Gateway
After I changed my patch-cable all has been OK.
Earlier in the same thread: IKEA Trådfri Gateway
No need for a remote if you have a Gateway. (but it is always handy as a backup if/when OH2 is down 
)
Also see this post: IKEA Trådfri Gateway
After I changed my patch-cable all has been OK.
Earlier in the same thread: IKEA Trådfri Gateway
No need for a remote if you have a Gateway. (but it is always handy as a backup if/when OH2 is down )