Kaiterra Square Deployment Manual page 17

While multiple communications can be connected to simultaneously, we recommend, as
a minimum, establishing a Wi-Fi connection to the Internet. This will allow your data to be
uploaded to the Kaiterra Cloud and Dashboard for ease of access via Primary MQTT and
also enables many other communications and features that require the Internet, such as
our Open API and the Kaiterra Dashboard.
If you plan on connecting your device(s) to the Internet, here are all of the servers and
ports that the device(s) need to access:
MQTT server:
●
mq.kaiterra.com port 8884
■
mq.kaiterra.cn port 8884*
API server:
●
api.kaiterra.com port 443
■
api.kaiterra.cn port 443*
Firmware download:
●
Firmware version >= 2.3.32
■
◆ dl.kaiterra.com port 443
dl.kaiterra.cn port 443*
Firmware version older than 2.3.32
■
◆ dl.kaiterra.com port 80
dl.kaiterra.cn port 80*
NTP server:
●
time.kaiterra.com port 123
■
time.kaiterra.cn port 123*
*Note: Inside Mainland China only
The MQTT server allows data to communicate with our Kaiterra Cloud and Dashboard.
The API server allows communication between the device and our API.
The Firmware download server allows your device to regularly check for firmware
updates.
Kaiterra Square Air Quality Monitor Deployment Guide
16