[RIIM] How many nodes can exist in the entire network? Maximum network size is around 1000 nodes. Last Update: September 29, 2021 September 29, 2021 959 RIIM Q&A Related Knowledge Base Posts -[RIIM] What are the best ways to send a multicast message from the Border Router to child nodes?[RIIM] Can I use a Ping to check the connection to a Router node? And can I use Ping to check connection to an End Device?[RIIM] How many mesh hops are supported in RIIM?