Configuring the Failsafe Account on a Stack

The failsafe account information is stored in each node's local NVRAM.
  1. 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.
  2. 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}