Home Assistant connecting to port 443 on gateway

Configuration
1

Hi all,

My home assistant running on Intel NUC on separate IoT VLAN (Unifi devices) is trying to connect to the gateway interface on port 443 on its own gateway.

My firewall rules is blocking this. Do you know why it’ s doing this?

HA has access to Unifi Network controller and Protect through other firewall rules.

2

Hi darklydreaming,

Have you found out the underlying issue?
Because I am experiencing the exact same issue you are describing.
Can’t find out what is triggering the connection to the gateway on port 443 every hour.