Exchange 2013 training in Malaysia


This past week I was in Kuala Lumpur, helping to teach an Exchange 2013 course for HP. It’s been quite a while since I was last in KL when I spoke at Microsoft’s APJ launch of Exchange 5.0 in 1997. Fifteen years, two massive corporate mergers (Digital-Compaq and Compaq-HP), and ten books on Exchange have flowed under my personal bridge since.

Although it’s hard to remember detail at such a remove, it seems clear that KL has been through quite a transformation in the same period. Modern buildings (and plenty of them), better roads, and significant landmarks such as the KL Tower and Petronas Towers, continue the good impression made when you arrive at KUL airport. The only discordant note was struck by the sameness of many of the shops, all of which can be found in most international cities. Progress might be measured by the availability of Prada and Hugo Boss stores around the world, but it would be nice if shopping malls weren’t quite so similar.

Smiling group of attendees at Exchange 2013 training in KL

Smiling group of attendees at Exchange 2013 training in KL

The course was held in the Westin KL. Facilities were top-class and the catering was superb. In fact, I can honestly say that I have never experienced such good food at any conference. Tasty, ample, different, and varied were characteristics of the endless stream of food presented by the Westin at breaks.

The course covered a wide range of topics related to both on-premises and cloud Exchange. Amongst other things, Mr Active Directory, Brian Desmond, discussed the intricacies of directory synchronization and single-sign on between the two platforms, the BYOD conundrum, and migration strategies. Thomas Strasser, an MCM from HP, spoke about transport and the Mailbox Replication service, while I covered high availability, compliance, and collaboration. Everything seemed to go pretty well for an audience drawn from Malaysia, Singapore, China, and Australia.

Wanting to avoid a transit through Heathrow, I travelled out on Ethiad Airways via Abu Dhabi. Service was excellent and everything ran like clockwork, both hallmarks of a high-class airline. I recommend Ethiad if you’re considering travel to a city that they serve.

I’m now back in Ireland for a week before heading to Seattle and the Microsoft MVP Summit. This is usually an annual event where Microsoft gathers their “Most Valuable Professionals” for briefings by product groups. However, Microsoft ran an MVP Summit in February 2013 and I assume that this event is intended to reposition the date for future summits. We shall see.

I have commented before about problems in the MVP program and not much has changed (for the better) since January 2012, but I like meeting many MVPs at these events – and the product group too. Lots to look forward to!

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Posted in Exchange 2013, Training | Tagged , , | 3 Comments

Exchange Unwashed blog digest October 2013


October began with the Exchange Connections conference in Las Vegas and ended with some thoughts on whether to go to TechEd or MEC next year. In between, I contemplated some of the questions raised by attendees at Exchange Connections as well as some thoughts that came up in my own mind. Read on to discover what happened on my Exchange Unwashed blog in October.

MEC or TechEd? Austin, here I come… (Oct 31). Microsoft has scheduled two good conferences in Texas five weeks apart next year. Will I go to TechEd, which has become more of a marketing event than I really like or head to Austin and attend the next iteration of the Exchange Conference. I think the choice really has to be MEC, don’t you?

Increase in Exchange 2013 mailbox sizes is simply “Store tax” (Oct 29). Moving mailboxes to Exchange 2013 makes the mailbox increase in size by up to 30%. At least, that’s what the Store tells you when you examine the mailbox size before and after the move. The reason is that the Store is better at adding its sums and charging users for all the overhead they incur. It’s just a form of taxation really…

Why the upper version always wins in mailbox moves (Oct 24). It’s logical that a newer version of any product will have some knowledge of what’s gone before whereas an older version has little chance of knowing what lies in the future. And so it is for mailbox moves, where the newer version of the Mailbox Replication Service always takes charge. With good reason too!

The influence Managed Availability has over DAGs that you might not realize (Oct 22). Exchange 2013 introduces the new Managed Availability framework, which then promptly goes to work to keep Database Availability Groups (DAGs) in good health, sometimes with unanticipated consequences.

Making use of the data logged by Exchange (Oct 17). Lots of data is logged by Exchange servers as it interacts with clients and other servers. And some of that data is even interesting and accessible. In this instance, an EHLO post about ActiveSync transactions and another about how to assess how many transaction logs are generated by the Store caused some pondering on how best to use such data.

Why I don’t think on-premises Exchange is dead (Oct 15). The article that easily attracted most comments in the month, largely because it’s a topic about which many have strong feelings. On the one hand, we have those who say that on-premises Exchange is dead because Microsoft is “all in” the cloud. Others (like me) say “not so” because of the size of the Exchange installed base and the profit that still exists there for Microsoft. We shall see over time…

Skills for new people coming into a Windows infrastructure shop (Oct 10). Prompted by a discussion over dinner at Exchange Connections, this post speculated on the recommendations you might give to a newcomer to the exciting world of Windows-centric IT. What skills should they concentrate on acquiring first? And what then?

NFS and Exchange – not a good combination (Oct 8). No matter what you might hear (including out of the mouths of some very plausible salespeople), you should never use NFS-based storage with Exchange. Why? Because you run the risk of leaving holes in your database… and that’s never a good thing.

Exchange Connections 2013 wrap-up (Oct 5). Written in the splendour of Las Vegas airport en route home from Exchange Connections, this post discusses the good points about coming to a conference like Connections instead of simply staying at home and reading whatever stuff is posted on the net (like this material).

Highlights from Day 2 of the Exchange Connections Conference (Oct 3). Proving that I could actually remember what happened during a busy day at Exchange Connections… or maybe not. In any case, it has a nice picture of the live UC Architects podcast being recorded, a session that threatened (often) to descend into farce but managed to limp through to a manageable end.

Hot points from Exchange Connections (Oct 2). Everyone comes to a conference with some questions that they would like to have answered and the attendees at the annual Exchange Connections event were no different. This post captures some of the top-of-mind thoughts that people expressed on day 1.

Release of Apple iPhone 5s and iOS 7 gives new headaches to Exchange administrators (Oct 1). A new version of Apple’s iOS operating system can create some administrative challenges for Exchange servers. It all depends on what Apple does to please consumers, usually with zero disregard for the needs of large enterprises. In this case the new OS introduces fingerprint authentication, a superb feature from a user perspective but not so good when you think about the interaction between iOS devices and Exchange ActiveSync (EAS).

November has started out dank and dreary in Ireland. Fortunately I get on a plane later today to go to Kuala Lumpur, where I’ll be talking about Exchange 2013 and enjoying the better weather there for the next week or so. More articles will appear on Exchange Unwashed. Be sure to stay in touch.

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Posted in Cloud, Email, Exchange, Exchange 2013, Technology | Tagged , , , , , , , , , , , , , , , , | Leave a comment

Initial experiences with the Nokia Lumia 1020


As many of the gentle readers of this blog might know, I took the plunge into Windows Phone about two years ago when I changed over from my iPhone to use a Nokia Lumia 800. During that time not all of my experiences with the Lumia have been positive but overall I found Windows Phone 7.5 and 7.8 to be as productive a mobile operating system as the iPhone-iOS combination, at least for my purposes. For instance, the relative paucity of apps available in the Windows Marketplace never bothered me because the apps that I wanted could be found. I certainly never felt under pressure to look for a new whizz-bang-wallop app that would transform my life. I just don’t do that kind of thing. Email and Office compatibility are far more important to me and Windows Phone scores very heavily on that point – at least its developers know how to synchronize with an Exchange server (or Office 365 in my case). On the other hand, I’m the only Windows Phone user in the household as the other four are quite happy to continue to use their Apple iPhones.

In any case, the Lumia 800 has now been sent to be recycled. Its quirks (like an occasional reboot) persisted until its last day in use. Hallmarks, I guess, of first generation modern Windows Phone hardware from Nokia.

Because I liked the design and feel of the Lumia and because I have always been keen on photography, I decided to replace the 800 with a Lumia 1020 (black, of course – the yellow is a tad garish). The phone arrived some weeks ago and although I am still getting to know its foibles, so far it’s been a real pleasure to use. You can see the additional maturity in design and implementation over the 800. The extra bulk of the phone is not unpleasant and the protrusion of the lens required for the 41 megapixel camera has not been an issue. I think I might invest in the camera grip as this would definitely make taking pictures easier and provide some useful extra battery too.

So far the camera has only been used for occasional pictures and I am quite pleased with the results. For instance, last week we hired a car in Nice Airport only for the car to be rear-ended by a brand-new Monaco-registered Rolls-Royce Phantom (a snip at €300K list) whose driver had just dropped its owner off at the private aviation terminal. No great damage was caused to us or the car but it was good to have a camera that produced very sharp and clear photos of the situation. It certainly made completing the accident report and explaining the situation to the car hire company much easier.

I don’t think that the photos produced by the Lumia 1020 match the sharpness and clarity of those taken with my Nikon D800. Having tons of pixels to play with is important when it comes to cropping images and playing tricks in a digital darkroom, but you can’t beat good lenses when the time comes to creating sharp images. That being said, the 1020 is much easier to carry around than a D800 complete with (say) a 28-300mm lens and that’s exactly what lured me to buy the 1020. I now carry my D800 when I know that I will be taking photos of a particular situation. The Nokia can handle everything else with aplomb and I have confidence that the images generated by the 1020 are perfectly adequate in all but the most exacting circumstances.

One thing I do not like is the Windows Phone app (for the PC) that replaces the Zune app for Windows Phone 8.0. Zune was very good at synchronizing new episodes from podcasts such as those created by the UC Architects that cover the latest developments in Exchange, Lync, and associated technologies. The Windows Phone app is not anyway as good as Zune in this respect but it handles photos, music, etc. pretty well.

Alongside the 1020, I decided to invest in Bose’s latest noise-cancelling headphones. I have used Bose in-ear headphones for years and like them very much because I listen to music, podcasts, and the radio when walking (the initial lack of FM radio support in Windows Phone 8 was one reason why I did not move from the Lumia 800 earlier). For the last year or so I have used the Bose IE2 headphones, which are generally excellent. However, the IE2 are not so good when there is a high level of ambient noise around, such as in airplanes. I also think that they have an engineering flaw in the lead as several sets used in my family have developed holes in the covering within a year or so. Thankfully, Bose has always replaced the problematic earphones without question.

Previous experience with the Bose over-the-ear noise cancelling earphones convinced me that their in-ear technology would be worth trying, so I invested $300 in the QuietComfort 20 Acoustic Noise Cancelling Headphones (QC20). So far the results have been great. I can listen at a much lower volume in noisy airplanes where the earphones do an excellent job (albeit not quite as good as the over-the-ear earphones). They also suppress most traffic noise, which makes it easier to listen when out walking. It’s interesting that Bose has engineered the QuietComfort 20 to use a stronger and somewhat less flexible set of leads that might avoid the problems that we have seen with the IE2 earphones. Overall, a very worthwhile purchase that I recommend if you’re in the market for a new set of earphones.

I’m sure that I will discover some more about the Nokia Lumia 1020 in due course. After all, what could fill some endless hours more profitability than messing around with a new device?

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Exchange 2013 Training


I always find training people about the technical details of Exchange to be an interesting but time-consuming (and draining) activity. Right now I’m in the middle of a set of Exchange 2013 training events where fellow MVP Brian Desmond (more famous for Active Directory but also highly capable around Exchange) and I are helping HP to train their consultants and architects. So far we have run events in Lyon (France) and Plano (Texas). Next time out we’ll be in Kuala Lumpur (Malaysia) to complete our round-the-world tour.

Trying to explain how Exchange 2013 site mailboxes work

Trying to explain how Exchange 2013 site mailboxes work

I’ve long been committed to the idea that well-executed in-person training is the way to bring technologists up to speed by giving them the insight and knowledge required to deal with complex projects. During my career at Compaq and HP, I was the executive sponsor for a series of “academies”, intensive five-day training events focused on topics such as Exchange, Windows, and SharePoint. Many of these events were delivered to customers afterwards and people still come up to me to reminisce about their academy experience in places such as Cannes (France) and San Diego.

Brian Desmond gets excited about his favorite subject: directory synchronization

Brian Desmond gets excited about his favorite subject: directory synchronization

After I retired from HP, I really enjoyed the challenge of working with MVPs Paul Robichaux and Brian Desmond to run a series of “Exchange 2010 Maestro” events around the U.S. The most famous of these events occurred in Boston for no reason connected to technology. Paul bit down on a sandwich during a lunch break and a cockroach popped out to the disgust of all around him at the time. We also had a laugh. Paul did not.

Like the Maestro events, the 2013 edition of the HP academy is a three-day event. It’s interesting that the content of the academy has changed so much over the years. When I was first involved (Exchange 2000 in late 1999), the product was harder to understand because Microsoft published much less information about how it actually worked. This was partially because Exchange 2000 was built on a new architecture and had a huge dependency on Active Directory, another new component that wasn’t well understood at the time. The product documentation was flawed, at too high a level, and missed out a lot of important detail. Microsoft has greatly improved their documentation in TechNet over the years so there is less “secret sauce” for trainers to pass on to their students.

It’s also true that far less information was available elsewhere on the Internet to inform people how products like Exchange 2000 and Windows 2000 really worked in production. Blogs didn’t exist and the available magazines and newsletters that covered Exchange were expensive and didn’t appear all that often. In short, we often operated in an information vacuum when it came to understand how technology worked. Compare the situation to today where a vast array of blogs are published daily to cover even the most minute and obscure detail of products and to explain just what happens when technology is deployed in real-life situations.

Thomas Strasser looks amazed when asked to explain how Exchange 2013 transport works

Thomas Strasser looks amazed when asked to explain how Exchange 2013 transport works

The new reality is reflected in the content of the HP Exchange 2013 academy, which is being led by Thomas Strasser, a Microsoft Certified Master (MCM). An assumption is made that students know previous versions of Exchange, that they are competent Windows administrators, that they know networking inside out, and that they know clients. Aside from a brief overview, no attempt is made to cover the basics of Exchange 2013. Instead, the focus is all about understanding new areas of technology (such as site mailboxes, modern public folders, and data loss prevention) plus the areas that cause most problems during deployments (virtualization, coexistence, hybrid connectivity). In addition, some sessions are dedicated to discussing the “issues of the day”, such as BYOD and the choice between on-premises and cloud. Finally, HP uses the opportunity to update their people about HP specific content, which I cannot discuss here.

HP Exchange 2013 Academy participants in front of the Plano facility

HP Exchange 2013 Academy participants in front of the Plano facility

Some three and a half years after leaving HP, it was great to meet up again with so many experienced Exchange consultants at the HP Exchange 2013 Academy. HP is fortunate that they have some great people who are very experienced and understand the nuances involved in making technology work and solve business problems. It’s kind of intimidating to face a class containing many people who have 20+ years’ experience with email. But everything went well and we’re now off to Malaysia (I’m definitely taking the slow route via Ireland and France) for the last event in the series.

On a wider level, at Exchange Connections last week, lots of people asked if we would run an Exchange 2013 version of Maestro. The answer is “maybe”. Running a three-day event is more complex than you might imagine. The logistics involved in identifying, booking, and operating the location, sorting out audio and video, defining and running any labs, producing documentation, and all the rest of the work that surrounds the actual teaching are considerable. And we haven’t even mentioned setting up a web site to allow potential students get information about the course and then register (and hopefully pay). Anyone who wants to run a three-day course therefore needs a lot of support, often from a company that specializes in this kind of technical education. Suffice to say that a few irons have been placed into the fire on this topic; we shall just have to wait and see whether it’s possible to run some Exchange 2013 in-depth training events during 2014. The combination of too little time and too much work means that nothing will happen until then.

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Exchange Unwashed Blog Digest September 2013


September was quite an active month because some bad things happened (like the Microsoft Learning decision to cancel some accreditation programs) and preparations were in full swing for the Exchange Connections conference in Las Vegas (from where I write this post). On the other hand, some interesting technical points came to light. I hope that you enjoy the posts.

When Best Practice goes bad (Sept 26): We all like to think that we follow – or even establish – best practice. Best practice is set down in books, blogs, and articles and people do their best to use the information in their deployments. Sometimes we get things wrong and it causes problems. In this case, advice to block database activation when performing maintenance on an Exchange 2013 standalone multirole server had some unfortunate consequences…

Fun all round with the UC Architects at Exchange Connections (Sept 24): A lookahead post anticipating the Exchange Connections conference and a fun event with the UC Architects team. The session takes off at 1pm today (Vegas time)… I hope it’s as good as I anticipated.

Managing a 500,000 mailbox Exchange 2010 deployment (Sept 19): HP manages a massive on-premises Exchange 2010 deployment. The nice thing is that they’re willing to share some pointers that they’ve learned through a process of massive consolidation allied to several large corporate acquisitions.

Stubbing is OK when Microsoft does it in Exchange 2013 site mailboxes (Sept 17): Stubbing is when an application places a stub item in an Exchange mailbox that links to an external application. It’s a technique long beloved by archiving vendors. Microsoft doesn’t like it because they prefer to have the full items stored in the database. But now they use stub items with site mailboxes, the new method for collaboration based on Exchange 2013 and SharePoint 2013. Sound strange… Read on to find out why they do it.

Windows 8.1, Outlook Web App, and IE11 (Sept 13): Like quite a few others, I upgraded to Windows 8.1 Pro soon after Microsoft released the bits. And then we found that OWA doesn’t like IE11 as much as it should. You can still use the browser, but only see the light version of OWA. That’s OK in its own way but not as nice as the premium version…

Microsoft Learning screws its credibility (Sept 12): Microsoft Learning (MSL) really did not do a good job when they announced the immediate termination of the Microsoft Certified Master (MCM) and Microsoft Certified Architect (MCA) programs. The decision is understandable and supportable from a business perspective, but it affected many individuals and companies outside Microsoft in a way that MSL probably didn’t predict (or understand). Will anyone ever trust MSL when they introduce new certification programs in the future? We shall see.

The case of the erroneous disk space checker (Sept 10): A little glitch in Managed Availability and the way that it checks disk space. Not really a problem, more of a curio. Nothing to see… move along…

Tuning .NET for the Exchange 2013 Information Store (Sept 5): A small, but important detail emerged when I reviewed the decks scheduled to be presented at Exchange Connections.  It seems that Microsoft has a hot fix patch that improves the way that the Exchange Store interacts with the .NET Framework. The upshot is a saving in memory that is very nice indeed!

Doubling of Exchange Online mailbox sizes leaves me cold (Sept 3): Microsoft announced that Exchange Online now offers 50GB mailboxes. Big deal, I think. Mostly because the vast majority of people can’t fill such a space unless they really work at it, which most won’t. But it’s nice that Microsoft doubled the quota, isn’t it?

Microsoft Learning kills MCM and MCA accreditations (Sept 1): Microsoft Learning announced that they were stopping the MCM and MCA programs. Curiously, the news emerged in an email sent late on a Friday night of a holiday weekend. Were they trying to dampen the impact of the news? If they were, they failed.

Now on to October!

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Posted in Exchange, Exchange 2010, Exchange 2013, Office 365 | Tagged , , , , , , | Leave a comment

Hello from 38,000 feet


The joy of connectivity - if a tad expensive and slow

The joy of connectivity – if a tad expensive and slow

Welcome to a blog post facilitated by Aer Lingus Wi-Fi at 38,000 feet en route from Dublin to Boston, a service provided by T-Mobile. Apparently the connections didn’t work at all two weeks ago so it’s good to have progress. It’s also nice that Aer Lingus has joined the modern world of online connectivity and caught up with airlines like Lufthansa who have been offering Wi-Fi onboard services for many years. Perhaps they will now refresh their entertainment systems and bring them up to speed too. We live in hope.

In any case, I am en route to Exchange Connections in Las Vegas. A brief halt in Boston awaits followed by a Jet Blue flight to Sin City. I rather like Jet Blue as I think its service is much better than United, American, or other U.S. airlines (Virgin America being a notable exception). Arrival time is 23:58 local. Always good to arrive at midnight eight hours behind your normal time zone.

I’m looking forward to Connections because we have a great line-up of sessions as well as the chance to meet many movers and shakers in the world Exchange and Office 365. For those of you coming to the conference, you might like to check out:

  • Greg Taylor, doyen of the Client Access Server and lord of the elephant. Find Greg and ask him why!
  • Jeff Mealiffe, Mr. Performance and Sizing for Exchange. Jeff is talking about virtualization for Exchange and how to size for success,.
  • Tim McMichael, who knows more about why Database Availability Groups go bad than anyone else – and has the scars to prove it. He’s also talking about Managed Availability in all its undoubted glory.
  • John Rodriquez, who will explain why a modern public folder is really better than its ancient cockroach-like counterpart.
  • Steve Goodman, who wrote the book about managing Apple iOS devices with ActiveSync. Steve might just have an opinion about what’s good and bad about iOS 7.
  • Michael van Horenbeeck, who’s just co-authored the “Exchange 2013 cookbook”. He might have a recipe for you!
  • Jaap Wesselius, author of “Pro Exchange Server 2013 Administration”, due to be released next month
  • Pat Richard, genial host of many “The UC Architects” podcasts
  • Paul Robichaux, collaborator in chief and author of “Microsoft Exchange Server 2013 Inside Out: Connectivity, Clients, and UM”, marine and pilot.
  • Loryan Strant, Office 365 MVP and author of “Microsoft Office 365: Exchange Online Implementation and Migration” – a little dated now because it’s based on Office 365 Wave 14, but still valuable.

With such an array of talent (and more to boot that I haven’t mentioned here), Connections should be a stimulating event. And if you get bored with Exchange and Office 365, you can attend sessions covering Windows, SharePoint, or even development. And see industry luminaries such as Mary-Jo Foley, Paul Thurrott and the ever-young Mark Minasi.

Looking forward to seeing you there!

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Posted in Email, Exchange, Exchange 2013, Office 365 | Tagged , , , , , , , , , | 4 Comments

Microsoft Exchange Server 2013 Inside Out: Mailbox and High Availability – printed copies now available


I am very happy to announce that printed copies of Microsoft Exchange Server 2013 Inside Out: Mailbox and High Availability are now available. A Kindle version is also available. I know this because Microsoft Press has just told me that they have shipped a box of books (assuming the right one) to the Mandalay Bay Hotel in Las Vegas for the Exchange Connections conference next week. If all goes well, I shall pick the books up from the FedEx facility in the hotel and be able to give some away at The UC Architects Live panel session on Wednesday at 1pm.

Ex2013InsideOut

The companion volume, Paul Robichaux’s excellent Microsoft Exchange Server 2013 Inside Out: Connectivity, Clients, and UM, is just a few days behind. Paul did all the hard stuff about the Client Access Server, the range of Exchange clients (including ActiveSync and BYOD), as well as his favorite topic of Unified Messaging. This book can also be ordered now and I am sure will be delivered very soon. Paul is also speaking at Exchange Connections, where he’s doing sessions on “Better Together: Integrating Exchange 2013 and Lync” (Thursday, 10:45am) and “Exchange 2013 Unified Messaging Deep Dive” (Thursday, 2:45pm).

No book is published in a vacuum and I would like to acknowledge the great help and support that I received from many members of the Exchange product group and other Microsoft employees, including Sanjay Ramaswamy, David Espinoza, William Rall, Todd Luttinen, Tim McMichael, Vineetha Kalvakunta, Fred Monteiro da Cruz Filho, Kanika Ramji, Lokesh Bhoobalan, Astrid McClean, Alfons Staerk, Ankur Kothari, Kern Hardman, Andrew Friedman, Abram Jackson, and Scott Schnoll.  The contributions made at conferences such as MEC (soon to roll around again in Austin in April 2014) by many other members of the engineering group such as Greg Taylor and Ross Smith IV were also invaluable, as were those from my fellow MVPs. I’d also like to acknowledge my external reviewers – Paul Robichaux and Jürgen Hasslauer. All of the errors in the book are mine and not the responsibility of the reviewers.

All of which brings me to errata. I think that it must be extremely difficult if nearly impossible to write a book about a technical topic that does not contain some errors, especially when the technology changes so quickly, which is the case with Exchange 2013 and its new servicing model. The great fear is that a major error creeps in and remains in place, undetected by the reviewers and author. Of course, sod’s law dictates that the first error is noticed about thirty minutes after the final text is committed to print and I have noticed a few places that I need to improve through clarification or by removing errors. Sorry about this… Murphy’s Law then dictates that new and interesting information comes to light soon after publication (or is simply overlooked by the author). One example of this is the post about Exchange 2013 server components now available on EHLO. In other words, while the title proclaims “Inside Out”, it cannot cover everything. I will try and do better next time.

Microsoft Press and O’Reilly Media have good systems in place to allow authors to patch electronic versions of books. I’ll be investigating how these systems work over the next while so that any future printings use amended text. I’ll also see what can be done to keep the general content updated to reflect changes that arrive through future Microsoft updates for Exchange 2013.

Microsoft Exchange Server 2013 Inside Out: Mailbox and High Availability is my tenth book covering the evolution of Exchange from Version 4.0 in 1996 to today. I say that each book is my last. The effort involved in writing books about technology in the information-rich web era in which we live today is still rewarding on a human level but takes too long. There’s got to be a better way, but I say that each time too. We’ll just have to see what happens in the future…

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PS: My current list of good technical books is available here

Posted in Email, Exchange, Exchange 2013 | Tagged , , , | 7 Comments

Windows 8.1 – an easy upgrade – except for VMware


I’ve just upgraded my HP Envy 17 from Windows 8 Pro to Windows 8.1 Pro RTM and the early signs were that it was the easiest and fastest Windows upgrade that I can remember. Everything went extremely smoothly and nothing caused a problem – even the “Classic Shell” add-on that I used with Windows 8 to have a Start button. All of the installed programs from Office 2013 to some very old programs originally used with Windows XP have functioned perfectly since the upgrade.

Until that is I started to play with VMware… The first thing was that VMware Workstation 8.0.6 complained a little that the graphics capabilities of the PC appeared to have changed since the VMs were last used, but appeared to work normally. At least, they did until the Exchange servers that I use lost connectivity with the domain controller and so ceased to function. A quick reboot ensued

VMware complains - but not a lot

VMware complains – but not a lot

However, the network problem for the VMs persisted after the reboot. None of the servers was able to access the Internet and none were able to see each other on the same network. All of this had been working perfectly before the upgrade so I am a tad baffled as to the cause. Removing and reinstalling VMware Workstation had no effect and I was not able to restore normal service. I’m not the only one to hit this issue but any suggestions that I have found to date have not worked. I guess I should talk to some of my more VMware-literate friends.

I fear that this might be the prompt to make me move to Hyper-V as my hypervisor of choice as it seems easier to use a capability that’s integrated into the operating system. Of course, Hyper-V has its own problems – not being able to access USB sticks from guest machines seems like a major deficiency when compared to VMware.

In any case, I am no VMware expert and have left the problem to one side while I deal with some other things. Presentations have to be reviewed and approved for the upcoming Exchange Connections conference in Las Vegas (we have a great schedule lined up and I am very impressed at the quality of the material reviewed to date – like this tip about .NET tuning for the Information Store) and I have an Exchange 2013 class to teach before I can travel to Connections. In between, I have to drive up from the South of France back to Ireland. No doubt I’ll find the time somewhere along the way to plunge back into the mysteries of why VMware doesn’t work so well with Windows 8.1 Pro RTM.

[Update: Thanks to everyone who has pointed out that Workstation 10 is the right version to run with Windows 8 or 8.1; Workstation 8.0.6 has worked perfectly to this point with Windows 8, so it’s a tad baffling why it should be such an issue for 8.1 but there you are…]

[Update 2: IE11 (the version of Microsoft’s browser bundled in Windows 8.1 RTM) and Outlook Web App (OWA) running on Exchange 2013 RTM CU2 don’t work as well as they should. You see the light interface instead of the premium version. This doesn’t happen when connected to Exchange Online in Office 365.]

[Update 3: I have now installed VMware Workstation 10.0 and everything is back to normal. The VMware networking configuration was all screwed up and took some work to restore. This leads me to believe that it might be a good thing to take note of your VMware configuration (screen shots, perhaps), before you upgrade your PC to Windows 8.1]

Perhaps I should have waited a few weeks before upgrading to Windows 8.1 RTM, but taking the safe and easy option doesn’t seem quite so exciting, does it?

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Would a boycott influence Microsoft Learning?


Microsoft Learning’s (MSL) recent decision to cancel the Microsoft Certified Master (MCM) and Microsoft Certified Architect (MCA) programs has spawned a fair amount of commentary and debate. Regretfully, in some cases the discussion barely scratches the surface, probably due to the unfamiliarity of the writer with the details of these high-level technical certifications. As evident in the recent UC Architects podcast on the demise of MCM (in particular), the closer you are, the more searing the pain.

To be fair to MSL, their decision might very well have been taken on excellent financial grounds. Excel is such a comforting tool when these kind of decisions need to be made. Input some data, do some calculations, and out pops a black and white answer. It might be that some people need to lose their jobs, that investment should be increased to drive sales in a particular area, or that programs are cut. The conclusions reached in a spreadsheet are never wrong. At least, not when dealing with hard data.

The problem, however, is that available data often does not provide a complete picture. You cannot capture all of the issues that swirl around complex problems in a form that spreadsheets can consume. The decision reached by MSL might well save Microsoft a few million dollars and look good from that perspective. But that sum is peanuts in the context of Microsoft’s profitability and it has consequences that will persist long after the managers who made the decision have moved on in their careers.

Take trust, for instance. People have to trust a learning organization before they use that organization to support their career. MSL can be trusted to pump out exams that lead to mass-market certifications such as MCSE, for this is what they have done in a highly successful manner for many years. On the other hand, if MSL was to ask you to invest multiple tens of thousands of dollars into attaining a new top-end certification, would you trust MSL to persist that certification for long enough for you to extract a return on your investment?

MCM is a good example here. Its headline cost is an $18,500 fee but its overall cost is far higher – some estimate $65K or higher – because you have to factor in time, travel and living expenses for the three-week training rotation, and impact on family while your attention is distracted by the certification process. You might pay $65K for an MBA or similarly advanced business degree, but at least you’d know that the university will stand over that degree for the extent of your career and that the long-term impact of gaining the degree will be positive on your career. I doubt that many of the MCMs feel quite so pleased by the outcome of their investment following the MSL decision.

So MSL has affected its credibility by the decision to cancel its top-end accreditations, or as it calls them, the pinnacle. Those who remember (and decisions like this have a habit of being forgotten) will not trust MSL as readily when it brings new certification programs forward.

Some protests are happening. MVP Jen Stirrup created a request on Microsoft Connect to ask for the programs to be reinstated. The page was closed due to “troll activity” after nearly a thousand people protested there. However heartfelt such a protest is, my feeling is that it will be brushed aside by MSL because it has no impact on their business. It might be better if subject matter experts (including MCMs, MCAs, and MVPs) declined to help MSL with their programs by refusing to participate in any opportunity extended by MSL to blueprint or otherwise assist in the development of exams or certifications for Microsoft technology. Ignore any invitation from MSL to take surveys, don’t help in the development of test questions, and basically don’t assist in any MSL project until they do something to offset the damage caused by their recent decisions. This might just get their attention and encourage the decision to be revisited.

I plan to make my own small protest in this way. It might be like a pinprick to an elephant but at least I will be happy that I have protested a decision that has impacted people, companies, and partners in ways that I sincerely doubt were anticipated by MSL.

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Posted in Technology, Training | Tagged , , , | 38 Comments

Exchange Unwashed Digest: August 2013


August proved to be quite an entertaining month in terms of the topics that were available to be covered in Exchange Unwashed. Here’s my take on the posts:

The sad, curious, and brain-dead demise of TechNet subscriptions (August 1): While they are replacing CEOs and buying mobile phone companies with gusto, on the other hand Microsoft is doing an excellent job of messing with the legions of technologists who work with their products. Many of these folk depend on TechNet subscriptions to acquaint themselves with new technology but Microsoft now wants them to use MSDN instead. Not much wrong with that except a price jump to $6,119 annually. The petition to ask Microsoft to do better is still available. Nearly 11,000 have signed. Maybe you should too?

Switching Office 365 plans more easily confirms growing maturity of “the service” (August 6): I thought that this was genuinely good news for Office 365 customers because no one benefits from a system that is so inflexible that it cannot change to match evolving circumstances. Sure, Office 365 needed to be pretty structured when it started to deliver its service in June 2011. Two years later, it’s good to see that it will allow customers to move to different plans.

Exchange 2013 diagnostic and performance log files (August 8): This post had been waiting to be published for quite a while as other more important information always seemed to come to hand and need to be pushed out ahead of it. After all, who cares about diagnostic files? That is, who cares until you need to use them…

Exchange and cloud application platforms – soon to be commonplace? (August 13): Microsoft dropped some hints at TechEd US that an Azure file server might be usable as a witness server for an Exchange 2013 DAG. As things transpired, some technical difficulties got in the way and this isn’t possible right now. But it’s a pointer to the future as is Amazon’s push to support Exchange on AWS. The news there is that Amazon is actually delivering this service to customers. Early days yet, but that’s where we might all be going (that is, if the Internet supports the network demands both locally and globally).

MS13-061 causes search controller headaches for Exchange 2013 (August 14): This wasn’t good news. Microsoft issued security fix MS13-061 and we all dutifully went to apply it to our Exchange 2013 servers only to discover that the fix hit the Microsoft Exchange Search Controller on the head and stopped content indexing. Quality seems to be problematic at Microsoft these days…

Trading time for quality to improve Exchange 2013 updates (August 15): To be fair to the Exchange product group, they acknowledged the issues with MS13-061 and explained how the problem had occurred. What was worrying was that the fix had not been tested inside Office 365 (because Microsoft doesn’t apply patches in this way to the service) nor inside their famous “Dogfood” environment (for another completely different reason). The upshot is that everyone seems to have concluded that it’s best to spend some time testing software before it is released. Such a brainwave!

120,000 mailboxes – you need the dedicated Office 365 service! (August 20): New York State is moving to Office 365, but you can bet that any organization that wants to support 120,000 mailboxes on the service isn’t going to mix with the hoi polloi. Instead, they’ll use a dedicated version and receive Microsoft’s white-glove service. Which is how it should be.

Impressive Office 365 uptime data means more pressure on on-premises IT managers (August 22): Microsoft released some very good SLA figures for Office 365 and made it more difficult for on-premises IT managers who had to explain to their CIOs why their systems couldn’t do as well. Of course, SLA measurement is difficult in the cloud because that Interweb thingy complicates matters. Most problems happen between your network and Microsoft’s datacenters and don’t count. You can’t blame Office 365 for a flaky Internet, can you?

Trauma for Exchange 2013 servers when Managed Availability goes bad (August 27): Meanwhile, back in the mundane world of on-premises Exchange 2013, everyone was quite impressed to discover that Managed Availability exerts a hell of a lot of influence over servers. So much so that a small hiccup in a responder can result in a BSOD. It’s the way it should be. Hiccups are serious!

Controlling Outlook Web App for Devices (August 29): Now that Microsoft is in the smartphone hardware business, perhaps we’ll see more progress in mobile email clients. But maybe that will all happen for Windows Phone, which is OK by me because that’s what I use. Those who use the operating systems that cannot be named might have to exert some control over the OWA for Devices app. Some control is possible, but perhaps not as much as you’d like.

September has already started as August began with another hit to the confidence of Microsoft-focused technologists with the demise of the MCA and MCM accreditations. I could see why this happened, but Microsoft handed the communication very poorly. It should be interesting to see how September unfolds from such a beginning.

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Posted in Cloud, Exchange, Exchange 2013, Office 365 | Tagged , , , , , , , , , , , , , , | 1 Comment