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Short result: NO, not by default ros2 mechanisms

Short result: NO, not by default ros2 mechanismsmechanisms. This is a special feature of the lower level DDS.

Short result: NO, not by default ros2 mechanisms. This is a special feature of the lower level DDS.

Hint from export:

This has come up before. FastRTPS for example allows you to configure a list of static participants ("Static Endpoint Discovery"). That is based on IP, so those could be in any network, as long as there are routes available between those networks.

Short result: NO, not by default ros2 mechanisms. This is a special feature of the lower level DDS.

Hint from export:

This has come up before. FastRTPS for example allows you to configure a list of static participants ("Static Endpoint Discovery"). That is based on IP, so those could be in any network, as long as there are routes available between those networks.

additional links: https://answers.ros.org/question/295400/what-default-ports-are-used-in-ros2-dds-implementations/