We need to temporary connect some 23.4cu2 robots to a 20.4cu6 manager due to some reasons and these robots will be connected back to the 23.4CU2 manager. Can a 23.4cu2 robot connect to a 20.4CU6 UIM manager?
UIM 23.4CU2/20.4CU6
23.4CU2 robot can connect to 20.4CU6 hub, but MCS will not work, as the 23.4 CU2 robot expect reader service from hubs.