Use The Mqtt Broker Service - Digi IX30 User Manual

Services
5. Save the configuration and apply the change:
(config)> save
Configuration saved.
>
6. Type exit to exit the Admin CLI.
Depending on your device configuration, you may be presented with an Access selection
menu. Type quit to disconnect from the device.
Use the MQTT broker service
MQTT is a lightweight publish/subscribe messaging protocol for the Internet of Things (IoT)
applications, designed to connect devices using a small footprint and minimum network bandwidth.
Your IX30 device includes an MQTT broker service that serves as an intermediary between
MQTT clients. The broker receives and distributes client messages.
Required configuration items
Enable the MQTT broker.
n
MQTT client usernames and passwords.
n
Topic access control for each client.
l
Encryption type.
n
How to control client access to topics on the MQTT broker.
n
Additional configuration Items
The port used by the MQTT broker.
n
Access control list to limit downstream access to the IX30 device's MQTT broker.
n
Include debug messages in the system log.
n
Whether to allow anonymous clients.
n
Whether to allow clients that have no client ID to connect.
n
Whether replace the client's ID with its username.
n

Web
1. Log into Digi Remote Manager, or log into the local Web UI as a user with full Admin access
rights.
2. Access the device configuration:
Remote Manager:
a. Locate your device as described in
device.
b. Click the Device ID.
c. Click Settings.
d. Click to expand Config.
IX30 User Guide
Use Digi Remote Manager to view and manage your
Use the MQTT broker service
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