Wireless MCUのトピックRe: Network should be IPv6 to operate Matter?

Network should be IPv6 to operate Matter?

andy_kim — Fri, 17 Feb 2023 04:46:48 GMT

Hello,

Matter is a technology based on IPv6.

It means that All network that interconnect Matter devices must be on IPv6?

Isn't it available for Matter to operate on IPv4 network?

Thank you.

Best regards,

Andy

Ricardo_Zamora — Mon, 20 Feb 2023 23:06:48 GMT

Hi Andy,

Hope you are doing well. Maybe this video might be helpful for you: Matter Network Transport - CSA-IOT.

Hope this helps.

Regards,

Ricardo

andy_kim — Wed, 22 Feb 2023 04:37:27 GMT

Dear Ricardo,

Thanks for your reply.

However, It is hard to figure out what I would like to know through the video.

Is Matter device should be on IPv6 network to operate?

or Is it backward compatible to such as IPv4 network using like bridges?

Thank you.

Best regards,

Andy

andy_kim — Mon, 27 Feb 2023 11:09:13 GMT

Dear Ricardo, Please let us know if my further question is in progress. Thank you. Best regards, Andy

Ricardo_Zamora — Thu, 09 Mar 2023 17:56:01 GMT

Hi Andy,

I apologize for a late reply. As mentioned/illustrated on the video, the architecture of Matter Network Layer is IPv6.

For further information about this, kindly refer to Matter Specification.

Regards,

Ricardo