Question: What is the implication of including the <recurr> parameter when setting an alarm time using the +CALA command in a User Equipment (UE), specifically regarding the <time> parameter?
Option 1: The <time> parameter must include a specific date for the recurrent alarm.
Option 2: The <time> parameter must not contain a date when setting up a recurrent alarm.
Option 3: The <recurr> parameter has no effect on the format or content of the <time> parameter.
Option 4: The <time> parameter will automatically be set to the current date if <recurr> is used.
Explanation: According to the specifications for the +CALA command, when the <recurr> parameter is used to set up a recurrent alarm for one or more days in the week, the <time> parameter must not contain a date. This ensures that the alarm recurs based on the specified days of the week without being tied to a specific calendar date.