@Benny5 

On reflection, the chime on the Hub fails to register when the Bell is pressed. So perhaps I've got a coms. problem between the Hub and the Bell.

  @Benny5 

I can't answer that as I've not tried linking the hub as a chime, as its linked to my alexa so they go off in every room when it's pressed, so cant miss it haha 😅 

  @Benny5 

I had the same issue. I formatted the sd card again in the app. After that it worked.

I have an ASUS router installed and the D235 and H200 installed in a guest network and disabled access to intranet (internal network). 

All devices that have access to the guestnetwork only have access to the internet and not to my local network as an extra safety. 

I use this guestnetwork for all my IoT-devices.

My D235 can only be communicate with the H200 for storage when i enable access to intranet which i for security reasons don´t like and don´t want.

Therefor i am unable to use the storage facility on the H200. 

Hope this can be solved because the D235 and H200 are on the same network and should be able to communicate.

Yesterday spend the afternoon on troubleshooting. The problem lies in the ASUS guestnetwork in combination with AiMesh. No interconnectivity between devices is possible on the standard (first) guestnetwork. However there is a workaround to solve the issue.

- Change the "Guestnetwork on AiMesh to Router Only" on your router

AND

Log into the router with SSH and setting the next settings: 

nvram set wl0.1_ap_isolate=0 

nvram commit 

reboot 

You can check if the settings have been committed correctly after reboot:

SSH into the router

nvram show|grep isolate

In this solution your other routers will not broadcast the guestnetwork any longer or giving access. 

Ofcourse you can also skip the solution above and enable "Access to intranet" but that will give interconnectivity between your guestnetwork and LAN. 

Which you probably not prefer with IoT-devices of devices from people you do not want on your LAN. 

You can use this solution also on the second (wl.0.2) or third (wl0.3) guestnetwork after having it enabled.

Any changes made to the guestnetwork later on will effect the settings made thru SSH.

Due to all this difficulties a had my D235 and H200 setup in my local network and it works flawlessly.