Configuring the Cajun P550 Switch (Layer 2 & Layer 3)

2.In Clock Options, click Summer Time Hours Algorithm. The Summer Time Hours Configuration box opens.

3.From the Enable State pull-down menu, select Enable.

4.In the Offset cell of the Value column, enter the reset value for the clock in minutes.

For example, if you intend to reset the clock forward or backward by one hour, retain the default value of 60 minutes.

5.Click Recurring.

Note: The Web Agent enables you to select the boxes next to both Recurring and One-time Summer Time Hours. However, the option to set both Recurring and One-time hours is not provided.

6.Use Table 3-19for information about configuring Summer Time Hours.

Table 3-19.Recurring Summer Time Hours Configuration

Parameter

Definition

 

 

Recurring

Select if Summer Time Hours is defined by a rule such as

 

Daylight Savings Time (DST). All Start and End fields

 

associated with Recurring Summer Time Hours provide the

 

default values for Daylight Savings Time.

 

When you select recurring Summer Time Hours, you

 

indicate the time, in hours and minutes, on a specified day,

 

week, and month that Summer Time Hours begin and end.

 

 

Start

Specifies the start of Summer Time Hours.

 

 

End

Specifies the end of Summer Time Hours.

 

 

Week

Select the week during which you want recurring Summer

 

Time Hours to start or end. The selected week should

 

reflect the day on which Summer Time Hours start. For

 

example, if Summer Time Hours start on the first Sunday

 

in April, select the First week. Options include:

 

First - First week of the month, the default Start value,

 

 

when Daylight Savings Time starts in the Western

 

 

hemisphere.

 

Second - Second week of the month.

 

Third - Third week of the month.

 

Fourth - Fourth week of the month.

 

Last - Remaining days of the month that form the last

 

 

week of the month. Last is specified as the default End

 

 

value, denoting when Daylight Savings Time ends in

 

 

the Western hemisphere.

 

 

 

Cajun P550/P220 Switch Operation Guide

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