set [node node-id] dtss ...

    Modifies the attributes for the dtss entity.  The modifiable
    attributes and their data types [in brackets] are:

    advertisement interval [relative-time]
    check interval [relative-time]
    courier role [role]
    error tolerance [relative-time]
    global directory [full-name]
    lan timeout [relative-time]
    maximum inaccuracy [relative-time]
    query attempts [integer]
    servers required [integer]
    synchronization hold down [relative-time]
    wan timeout [relative-time]

    Example:

    set dtss servers required 3