How to set Risk Factor on Multiple Master or Slave?

If you have multiple Masters and multiple Slaves and if you want a unique Slave to follow a specific Master you can do this with the Risk Factor: 

• Define a Risk Factor for the only Slave that must follow the Master. 
• Do not define a Risk Factor for all the other Slaves. It will avoid the Slaves to follow the Master. 

Learn more about the Types of Risk Factors.