Supplementary Information for Operation Manual

Port
number
Protocol
Remarks
8883
MQTT
443
MQTT over
WebSockets
5671
AMQP
443
AMQP over
WebSockets
443
HTTPS
4-3. Technical background
Tips: Required network connection for IoT sensors is always LAN 2
Required port(s) for uploading / downloading IoT sensor data
Internet connections
Condition of IP address
4-3-2. Network requirements for WSI (IoT sensor data)
It can use DHCP. And supports both IPv4 and IPv6.
Internet connections are available using intranet. If network devices filter IoT packets, they can accessed though router, proxy, GW/FW.
11
4-3-3. Other network requirements
Port “80” and “843” are required by Crestron connected.