Controller ports

The yellow webcam controller requires the following outgoing ports to be open to function properly:

Port	Transport	Protocol	Destination	Comment
53	UDP	DNS	*
123	UDP	NTP	pool.ntp.org	Network time
443	TCP	HTTPS	*	Image+log uploads, software updates
1194	UDP	OpenVPN	46.140.62.198	Remote Maintenance (on demand)
8140	TCP	Puppet	puppet.yellow.camera	Software updates
8883	TCP	MQTT/TLS	broker.yellow.camera	Communication with yellow.webcam

Yellow Documentation (English)