[RIIM] How many Leaf Nodes can be connected to a Mesh Router as his child nodes/slave nodes? 128 Leaf Nodes. Last Update: February 11, 2020 February 11, 2020 1352 RIIM Q&A Related Knowledge Base Posts -[RIIM] In case the customer needs to have a backup gateway, can RIIM be operated with two gateways or more gateways in one network?[RIIM] Can I buy a component of RIIM development kit individually?[RIIM] How do the Over-The-Air Downloads (OAD) work in real life? What happens if I use multiple firmware SW modules in the field, how do i manage the OAD so that a specific end unit gets the correct image. can we choose to update a specific end node (IP address)?