Getting the Most Out of the Maintenance Calendars
Since the maintenance calendars are published using Google Calendars, you can take advantage of a lot of functionality to get what you need to prepare for maintenance that might affect you.
Using the maintenance calendars via the web
Subscribing to/viewing the maintenance calendars in Outlook
Subscribing to/viewing the maintenance calendars in iCal
Subscribing to/viewing the maintenance calendars in Google Calendar
Subscribing to/viewing the maintenance calendars via RSS
Using the maintenance calendars via the web
Now that the maintenance calendars are Google calendars, you can do a lot more when you view the calendars on the web.

- You can move the calendar forward or backward through time using the controls on the upper-left side of the calendar.
- You can print the calendar. Please be green and print only when absolutely necessary!
- You can adjust the view of the calendar to a weekly view, a monthly view, or use the default agenda view.
- The small disclosure arrow on the upper-right corner of the maintenance calendar allows you to decide which maintenance calendars you see when viewing the site. The maintenance calendars are as follows:
- Dev/PPRD/Testing System Maintenance - maintenance that affects development, pre-production, or test systems will be placed on this calendar.
- Major Impact Maintenance - maintenance that affects large portions of campus or that affects critical University systems for extended periods of time will be placed on this calendar
- Minor Impact Maintenance - maintenance that affects very small groups, services that are not critical to the functioning of the University, or maintenance that is for very brief periods
- ND Administrative calendars - notes important dates/holidays in the University administrative year
- Significant Impact Maintenance - maintenance that affects key University services or moderately-sized groups of people will be placed on this calendar
- Standard Maintenance - routine maintenance that is performed at least weekly, or more often, to ensure proper functioning of some services is placed on this calendar
- US Holidays - notes official US holidays
- By clicking on the name/title of any maintenance you can see the details of that maintenance.
Subscribing to/viewing the maintenance calendars in Outlook
- With Outlook open, click the link for each maintenance calendar to which you want to subscribe.
The hyperlinks for each maintenance calendar are as follows: - Dev/PPRD/Testing System Maintenance: http://www.google.com/calendar/ical/nd.edu_btmj89htjv0do8gct2smo8lm30@group.calendar.google.com/public/basic.ics
- Major Impact Maintenance: http://www.google.com/calendar/ical/nd.edu_g66sjrvsh5otfn5te346q1d260@group.calendar.google.com/public/basic.ics
- Minor Impact Maintenance: http://www.google.com/calendar/ical/nd.edu_ftls5p6jhe5h7ai5341sntkr0c@group.calendar.google.com/public/basic.ics
- Significant Impact Maintenance: http://www.google.com/calendar/ical/nd.edu_hm1infl3mdjefjiejeprq2r1co@group.calendar.google.com/public/basic.ics
- Standard Maintenance: http://www.google.com/calendar/ical/nd.edu_4evjcu4a99aul56mm9029eao5s@group.calendar.google.com/public/basic.ics
- At the prompt, Add this Internet Calendar to Outlook and subscribe to updates, click Yes.
You'll now automatically get updates to the maintenance calendars when you view them in Outlook. The Internet Calendar opens in side-by-side view in the Outlook Calendar and is added to the Navigation Pane in Calendar view under Other Calendars. The calendar will check periodically for any updates made by the calendar publisher.
Subscribing to/viewing the maintenance calendars in iCal
- In iCal, go to the Calendar menu and select Subscribe.
- Copy and paste each link below (one at a time) for the calendars to which you want to subscribe into the Calendar URL field, and then click Subscribe.
The hyperlinks for each maintenance calendar are as follows: - Dev/PPRD/Testing System Maintenance: http://www.google.com/calendar/ical/nd.edu_btmj89htjv0do8gct2smo8lm30@group.calendar.google.com/public/basic.ics
- Major Impact Maintenance: http://www.google.com/calendar/ical/nd.edu_g66sjrvsh5otfn5te346q1d260@group.calendar.google.com/public/basic.ics
- Minor Impact Maintenance: http://www.google.com/calendar/ical/nd.edu_ftls5p6jhe5h7ai5341sntkr0c@group.calendar.google.com/public/basic.ics
- Significant Impact Maintenance: http://www.google.com/calendar/ical/nd.edu_hm1infl3mdjefjiejeprq2r1co@group.calendar.google.com/public/basic.ics
- Standard Maintenance: http://www.google.com/calendar/ical/nd.edu_4evjcu4a99aul56mm9029eao5s@group.calendar.google.com/public/basic.ics
- You will then be prompted to adjust the name of the calendar, assign it a color that you prefer, and you will have the ability to adjust other settings to suit your preferences. The OIT recommends that you set the Auto-refresh interval to Every hour.
- Click OK.
You'll now automatically get updates to the maintenance calendars when you view them in iCal, and it will periodically check for updates.
Subscribing to/viewing the maintenance calendars in Google Calendar
- At the bottom of the calendar list on the left, click the Add down-arrow button and select Add by URL.
- Copy and paste each link below (one at a time) for the calendars to which you want to subscribe in the field provided.
- Dev/PPRD/Testing System Maintenance: http://www.google.com/calendar/ical/nd.edu_btmj89htjv0do8gct2smo8lm30@group.calendar.google.com/public/basic.ics
- Major Impact Maintenance: http://www.google.com/calendar/ical/nd.edu_g66sjrvsh5otfn5te346q1d260@group.calendar.google.com/public/basic.ics
- Minor Impact Maintenance: http://www.google.com/calendar/ical/nd.edu_ftls5p6jhe5h7ai5341sntkr0c@group.calendar.google.com/public/basic.ics
- Significant Impact Maintenance: http://www.google.com/calendar/ical/nd.edu_hm1infl3mdjefjiejeprq2r1co@group.calendar.google.com/public/basic.ics
- Standard Maintenance: http://www.google.com/calendar/ical/nd.edu_4evjcu4a99aul56mm9029eao5s@group.calendar.google.com/public/basic.ics
- Click Add.
You'll now automatically get updates to the maintenance calendars when you view them in Google Calendar.
Subscribing to/viewing the maintenance calendars using RSS
Use the following RSS links to subscribe to the maintenance calendars of your choice using the RSS reader your prefer:
- Dev/PPRD/Testing System Maintenance: http://www.google.com/calendar/feeds/nd.edu_btmj89htjv0do8gct2smo8lm30@group.calendar.google.com/public/basic
- Major Impact Maintenance: http://www.google.com/calendar/feeds/nd.edu_g66sjrvsh5otfn5te346q1d260@group.calendar.google.com/public/basic
- Minor Impact Maintenance: http://www.google.com/calendar/feeds/nd.edu_ftls5p6jhe5h7ai5341sntkr0c@group.calendar.google.com/public/basic
- Significant Impact Maintenance: http://www.google.com/calendar/feeds/nd.edu_hm1infl3mdjefjiejeprq2r1co@group.calendar.google.com/public/basic
- Standard Maintenance: http://www.google.com/calendar/feeds/nd.edu_4evjcu4a99aul56mm9029eao5s@group.calendar.google.com/public/basic
You'll now automatically get updates to the maintenance calendars when you view them in your RSS reader.
To receive email notifications about scheduled maintenance and changes, subscribe to IT-Events listserv list.

