Do ActiveMQ & RabbitMQ support "MQTT" Protocol?

Hello.

Amazon MQ's ActiveMQ and RabbitMQ cannot be used without SSL.
https://docs.aws.amazon.com/amazon-mq/latest/developer-guide/broker.html#broker-protocols
https://docs.aws.amazon.com/amazon-mq/latest/developer-guide/rabbitmq-basic-elements-broker.html#broker-protocols

If you cannot support SSL connections, you will need to install an MQTT broker using EC2 etc. and create an MQTT broker without SSL.

Hi,

A common solution to your question is to install a MQTT bridge.

It's fully detailled here: http://www.steves-internet-guide.com/mosquitto-bridge-configuration/

Best,

Didier