I'm trying to observe the behavior of RPL with 50 nodes on cooja. I performed the simulation on two motes (cooja mote and sky mote) by using RPL file located at ~/contiki/examples/ipv6/rpl-udp . However, i realize that the RPL DODAG is stable with cooja motes contrary to the sky motes. My question is to know if this observation is a normal behavior or just a bug.
Thank,