https://devzone.nordicsemi.com/f/nordic-q-a/38324/ipv6-star-topology-over-ble-6lowpan-control-some-node-over-cloud-proof-of-conceptsHello everyone: Im developing a PAN and i noticed 6lowpan is good item.I have over 30 nodes (nRF52832) and some of the node are sensors for temperature and humidity and ... , some of nodes just have Relay function(on/off) and 4 of nodes have both relaysen-USTelligent Community 13Wed, 12 Sep 2018 06:10:57 GMThttps://devzone.nordicsemi.com/thread/148308?ContentTypeID=1Wed, 12 Sep 2018 06:10:57 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a6c58df5-cf6b-45e1-bd54-6dadca2814aeDan_sh<p>Hello&nbsp;<span>Torbj&oslash;rn,</span></p> <p><span>Thank you for reply.</span></p> <p><span>The important&nbsp; thing in this project is : access to all nodes over ipv6 over cloud or server , so it could be possible to use local ip for entire mesh ,but its better to communicate over ipv6.(that&#39;s why i found 6lowpan as a good solution for this project, but im not sure about maximum number of node or...)</span></p> <p><span>Best Regards</span></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/148189?ContentTypeID=1Tue, 11 Sep 2018 12:14:43 GMT137ad170-7792-4731-bb38-c0d22fbe4515:097d6268-3c0b-481c-8417-159c8fab8407ovrebekk<p>Hi</p> <p>Regarding the number of nodes I see you already opened a separate case on that, so I will let you handle that there.&nbsp;</p> <p>Do you actually need to assign each node in your network a unique IPv6 address, or could you use some kind of gateway solution where you have a local network of nodes using some local addressing scheme, and a gateway that allow you to aggregate the data from the separate nodes and pass it to the cloud?</p> <p>Best regards<br />Torbjørn</p><div style="clear:both;"></div>