Posts tagged Exchange

So far we have only really looked at migrating our SharePoint server to the cloud, we haven’t really looked at migrating the Exchange server at all. I have come across an article on ZDNET describing their Exchange migrating experience, this article highlights a big issue with the migration process and the limitations of Office 365.

In ZDNET’s artcile, “Outlook: Cloudy (with a chance of email)” they describe their migration into the cloud as being pretty smooth, that is up until they got to the much larger mailboxes. We already know that Office 365 does not allow users to send attachments over 25mb but what I didn’t realise is that when migrating the exchange server, office wont migrate emails that already have attachments over 25mb. This limitation can halt the migration process, which of course can cause a problem for anyone migrating to the cloud. The smaller mailboxes will continue to upload, but any mailboxes left out of migration will be considered a failure.

ZDNET also came up with a method to avoid these problems

“Possibly the easiest way to deal with the large message problem is to use Outlook’s Search Folders to build a dynamic query that will find all messages over a set size. You can sort the resulting virtual folder by size, and remove all the messages (or attachments) that are blocking the migration.”

Once these changes had been made, the migration process was simply restarted and completed. Fortunately, the good thing about migrating the exchange server is that users will still be able to use their emails while the migration is in process, so there is no interruption to service.

For the university however, this could be a very lengthy process as there are an extremely large amount of mailboxes to migrate, with thousands of staff accounts and thousands of student accounts to migrate over to the cloud.

RE

It appears that Microsoft Office 365 is a little vague when it comes to their mobile phone compatibility. It appears that each type of phone has different functinality.

Both the Android and iOS can view the team site in a very basic and unattractive web page, there is no supported application for either phones. The mobile view can access all workspace areas from the home page and from there navigate through all the pages.When viewing any list, the list will just show the title until you click on it. The user is still able to upload new items to a list, custom or stock. Features such as workflows do not work and calendars only work in an extremely basic form. Documents are also viewable in the web browser but are not editable, it is also not possible to upload files to SharePoint.

Office 365 compatibility with Nokia’s smartphone OS is a little different (possibly due to Nokia’s recent deal with microsoft?) Most of the features in Nokia are pretty much the same as Android/iOS with the exception of being able to download and edit documents from the team site on the device. Unfortunately, I cannot comment any further on the Nokia OS as I am yet to test it personally.

Microsoft have this to say about Blackberry’s Exchange compatibility:

“The previously available Hosted BlackBerry for Microsoft Exchange Online will not be available for Office 365. Instead, RIM will provide BlackBerry Business Cloud Services as part of a Beta offering by end of 2011. BlackBerry Business Cloud Services will have an improved feature set compared to the Hosted BlackBerry service. The service will be hosted, licensed, and supported by RIM and will be offered at $0 per user per month. The service will require the appropriate BlackBerry data plan from the customer’s mobile operator.”

The Office 365 Team Site’s and other work spaces, work on the blackberry much like they do on the Android and iOS.

It appears Microsoft have not really paid any attention to any mobile phone operating system other than their own. Windows Phone 7 has its own SharePoint application, which is extremely feature rich. From this application the user can collaborate with PC users on a word, excel, powerpoint and one note documents. The user can browse the pages and lists in a very appealing (windows tiles) user interface.

The email system works much the same on all smart phones, they connect to outlook using Microsoft Exchange active Sync. On the iPhone, the user only needs to enter the email address and password and the rest is done automatically, on android the user enters the same information plus the server domain which is, in this instance is; pod51014.outlook.com

Despite the unattractive user interface it is still an improvement on the SharePoint 2003 as the page is loaded as it is on a PC making it difficult to view on a small screen.

RE

As Office 365 is cloud based, Microsoft controls elements such as the size of your email inbox and the maximum size of email attachments. However one interesting point that stood out in a blog post was that you could only send 30 emails per minute. This raised the question as to whether it would be possible to send an email to a large group, for example ‘All Staff’. We have not tested this on a very large scale, but we have been able to send more than the 30 emails per minute limit, we were able to send in excess of 60. We did not reach a point where we could not send anymore however. Currently we are limited to 15 users, so a large scale test is not possible. The post specifically mentioned the Enterprise version, and I would be surprised if there was such a limit in place, say 30, 50 or 100, as a large Enterprise business could have more than a thousand users that you may wish or need to email.

It turns out that there is a limit of 30 emails per minute, however if more are sent they are still delivered. They may be queued on the server to prevent overconsumption of system resources though.

With the release of Office 365, little is still know about its partner, Office 365 for Education. This variation of Office 365 is set to be the successor to Live@edu, but there are five points that should be noted.

  1. Live@edu users will not be automatically upgraded.
  2. Very little will change if you do upgrade.
  3. Just because Office 365 offers Sharepoint Online and Lync does not mean you will get it.
  4. Blackberry users may finally get an Exchange reprieve.
  5. Get familiar. You’ll likely be using it in industry.

This article can be found in full at: http://www.zdnet.com/blog/igeneration/five-things-you-need-to-know-about-office-365-for-education/11267?tag=search-results-rivers