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What default ports are used in ROS2 DDS implementations?

asked 2018-06-26 12:02:28 -0500

thinwybk gravatar image

updated 2018-07-09 02:06:22 -0500

Its seems like the default ports for DDS communication are not specified. What deafult ports do the different DDS stacks use?

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Thx. Worked just fine with these ports. If you repost I'll accept as answer.

thinwybk gravatar image thinwybk  ( 2018-07-09 01:38:22 -0500 )edit

Looks like you’re links are a better answer. Maybe just repost your links as an answer and accept your own? I only noticed you linked to the same thing after sending the comment.

William gravatar image William  ( 2018-07-09 01:52:21 -0500 )edit

I don't have enough rep here to edit yet, or I would've just edited the accepted answer. As of 2019/07/17, the links in the accepted answer for eProsima FastRTPS are invalid. Correct links:

Given that links often go stale, I think appropriate to post the relevant info here:

By default eProsima Fast RTPS calculates the listening locators for the built-in UDPv4 network transport using well-known ports. These well-known ports are calculated using the following predefined rules...

(see page ~49, as of v1.9.0 PDF documentation)

kaliatech gravatar image kaliatech  ( 2019-07-18 08:57:05 -0500 )edit

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answered 2018-07-09 02:08:50 -0500

thinwybk gravatar image

updated 2019-07-18 09:16:23 -0500

Procópio gravatar image
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Thanks, better than my "answer" :)

William gravatar image William  ( 2018-07-09 11:57:29 -0500 )edit

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Asked: 2018-06-26 12:02:28 -0500

Seen: 870 times

Last updated: Jul 18 '19