Disable the redundant address for a node

  1. Navigate to the node (System Configuration/Physical Network/Control Network).
  2. Right-click the node.
  3. Click Properties.
  4. Click the General tab.
  5. Remove the check from the Enable network redundancy for this node check box.
    Note:
    The system remembers the redundant address. If you check the box in the future, the system restores the original address.