Configuring the Failsafe Account on a Stack
  
  
    The failsafe account information is stored in each node's local NVRAM.
    
      - 
        Change the failsafe account from the master node using the
          following command: 
        
                    configure
          failsafe-account {[deny | permit] [all | control | serial | ssh {vr vr-name} | telnet {vr vr-name}]}   This command changes the account
          information in the NVRAM of every active node in the same active topology.  
- 
        If a new node is added later, use the following command to
          copy the failsafe account information from the master to the new node:
        
                    synchronize stacking {node-address node_address | slot slot_number}