1-1440 minutes is the configurable interval range of the re-prompt for a restart with the scheduled installations policy
Interface ranges are collections of similar-type interfaces with related configurations. All similar interfaces that use ranges have a name, a range, and configuration statements in common. The name of the interface range defined, the names of the individual member interfaces that do not belong in a series of interfaces, the range of interfaces defined in the member range, and the configuration statements shared by all the interfaces are all included in the definition of the interface range. It is also acceptable to define an interface range with member ranges and individual members but no shared configurations. Under the interface-range statement, interfaces can be grouped as a range of interfaces or by using a number range.
The first step to becoming a naturalized citizen to obtain a green card. You need this to establish your permanent residency. You have to be 18 years old and have five years of continuous residency. Then you have to file a US Citizenship Application and turn it into USCIS.