TNS-12660
        Encryption or crypto-checksumming parameters incompatible
        
        
        Cause
        One side of the connection specified "REQUIRED" for encryption or crypto-checksumming, while the other side specified "REJECTED".
        Action
        Change the "REQUIRED" side to "REQUESTED" if the you want encryption or crypto-checksumming to be optional, or change the "REJECTED" side to "ACCEPTED" if you do not want the service to be optional.
        
     
    
    
        TNS-12660
        Encryption or crypto-checksumming parameters incompatible
        
        
        Cause
        One side of the connection specified "REQUIRED" for encryption or crypto-checksumming, while the other side specified "REJECTED".
        Action
        Change the "REQUIRED" side to "REQUESTED" if the you want encryption or crypto-checksumming to be optional, or change the "REJECTED" side to "ACCEPTED" if you do not want the service to be optional.
        
     
    
    
        TNS-12660
        Encryption or crypto-checksumming parameters incompatible
        
        
        Cause
        One side of the connection specified "REQUIRED" for encryption or crypto-checksumming, while the other side specified "REJECTED".
        Action
        Change the "REQUIRED" side to "REQUESTED" if the you want encryption or crypto-checksumming to be optional, or change the "REJECTED" side to "ACCEPTED" if you do not want the service to be optional.