Countdown to TechEd 2010 in New Orleans, LA: 2010-06-07 00:00:00 GMT-08:00

Sunday, January 31, 2010

Change is Good

Very soon I plan to make some changes to the EXPTA {blog} (hopefully for the better). 

I'll be moving this blog from my own hosted server to "the cloud," hosted by Google, to increase response time.  I'll also make some rather dramatic changes to the blog's layout.

I started this blog primarily for myself, as a form of "long term memory."  I come across so many gotchas and things that are good to know in my line of work that I sometimes can't remember all the details.  It helps to document them and keep them in a place where I can access them anywhere anytime.  As time went on, I found that a lot of other IT pros were looking for the same information I was.  So rather than just jot down little notes to myself, I decided to fully document my findings here to help others.  At the time of this writing, I've had over 400,000 visitors (thanks, Mom!), so I seem to be doing something right.

Since I started this blog in April 2007, screen resolutions have changed and widescreen displays are more prevelant.  To that end, I've been tweaking a fluid template that automatically adjusts to your screen resolution.  Hopefully, you'll find this layout easier to read than the single thin column of the current blog layout.  Look for it in the next day or so.



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Friday, January 29, 2010

Tech-Ed North America 2010 – Pre-Conference Seminars Now Available even more from Tech-Ed 2010 when you register for a Pre-Conference Seminar. Each full-day workshop offers in-depth study on a particular topic, which has been specifically developed to address the most relevant needs of today’s technology experts.

For an additional investment of $400 you receive dedicated class time on a specific subject with a noted industry expert. Select from one of these day-long workshops:

Visit the Tech-Ed website to see full descriptions of each seminar.


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Friday, January 22, 2010

What's on Your iPhone?

I love my iPhone.  It's the most productive, time wasting, fun device I've ever had.  As more of my friends and collegues have also gotten iPhones, I'm frequently asked what apps I use.  Here's what's on my iPhone today.  All are free, unless I noted it. The notable ones are:

Screen 1: (Info Apps)
• Google – Mobile Google with voice searching and other goodies
• Bing – Same as Mobile Google, but has better picture searching
• Dragon Search – A voice searching app
• Newsy – Great little “top stories” news app
• SF News – Local news
• AP Mobile – Associated Press
• White House – Great app with lots of good info
• Stitcher – An audio new aggregator. Listen to radio shows and NPR broadcasts
• BargainBin – Lists free and reduced priced apps

Screen 2: (Utilities)
• Shazam – “Listens” to any song playing on the radio and tells you who it is
• PS Mobile – PaintShop Mobile, let’s you alter your photos
• Pandora – Internet Radio
• Dragon Dictation – Awesome voice to text app. Dictate emails to your iPhone!
• Wikihood – Tells you interesting things about your current location
• Mark the Spot – Let AT&T know about problem areas where you don’t have good signal
• iBART – Great Bay Area Rapid Transit app

Screen 3: (Shopping)
• Shop Nearby – Uses to find anything from nearby stores or online
• CraigsPro – Pretty good craigslist app
• RedLaser – $1.99 (paid for itself over and over). Scan barcodes on items and it will show you the lowest price for it online
• Cheap Gas! – Shows you gas stations nearby and their prices. Includes augmented reality.
• KAYAK – Travel search engine
• WootWatch – Woot!


Screen 4: (Things to Do)
• Yelp – Great app that tells you all sorts of info about what’s around you. Includes augmented reality.
• AroundMe – A lot like Yelp. I think I like this one better.
• OpenTable – Make restaurant reservations
• Flixter – Great app for looking up movies nearby
• PhoneFlicks – Netflix queue management
• Concerts – Tells you about local concerts. Also alerts you when one of the artists on your iPhone is playing nearby.
• EventsFinder – Find local events, fairs, etc.
• Broadcaster – Stream video from your iPhone to a free website
• Planets – Astronomy app
• Bump – Share contacts with other iPhone users running Bump by “bumping” your iPhones together
• TripCase and Worldmate – Travel management apps. Keeps track of flights, hotels, rental cars, etc.

Screen 5: (Games, Fun)
• 3D Aqua Lite – Virtual fishtank
• Zippo Lighter – Great for concerts!
• Lightsaber – Fun!
• Physics Free – Fun physics game
• Unblock Free – Challenging game
• Jungle Crash – Airplane game
• TriDefense – $1.99. Strategy game
• WildWest – Pinball game
• R.Racing GTI – Racing game. Absolutely awesome graphics
• iPirate - $1.99 (free version, too). Shoot ships with your canons.
• MiniSquadron – Another airplane game
• CtC (Crush the Castle) - $1.99 (free version, too). Really fun game where you crush castles with a trebuchet

BTW, you may wonder how I got these screenshots from my iPhone.  Hold the sleep (power) button down and then press the round home button.  Cheers!


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Thursday, January 21, 2010

How to Configure Change Password for OWA 2003/2007/2010 Mixed Environments

The Change Password feature in OWA will break when you reconfigure the environment to use Exchange 2007 or Exchange 2010 CAS servers as front-end servers for Exchange 2003 mailbox servers.  This is because the the CAS server don't have the necessary ASP pages installed that OWA 2003 links to.

telnetPORT25 wrote a great article explaining the step-by-step process, along with screenshots, to fix this problem.  I'm listing the high-level steps here (mainly to act as my long-term memory).
  • Logon to the Exchange 2007/2010 CAS server
  • Copy the %SystemRoot%\System32\inetsrv\iisadmpwd folder and files from the OWA 2003 FE server to the CAS server's %SystemRoot%\System32\inetsrv folder
  • Open IIS Manager and add a new Virtual Directory off the Default Web Site named IISADMPWD with a physical path of %SystemRoot%\System32\inetsrv\iisadmpwd
  • Right-click the new IISADMPWD virtual directory and select Convert to Application
  • Select the MSExchangeOWAAppPool
  • Restart IIS (iisreset /noforce or select the server in IIS Manager and click Restart)

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Tuesday, January 19, 2010

The TechEd 2010 Count Down Gadget

Are you going to TechEd 2010 North America?  Can't wait to visit New Orleans with all your fellow IT Pros?  Well, get your geek on with the TechEd 2010 Count Down Gadget for Windows 7 and Windows Vista!

Just download the gadget from any Windows 7 or Vista computer and double-click it to add it to your Windows Sidebar.  But hey, you're an IT Pro.  You already knew that.

Update: The TechEd 2010 Count Down Gadget has been accepted and approved for distribution through the Windows Gallery.

Special thanks goes to Oliver Green with  He did all the smart stuff.  I just changed the graphics.

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How to Fix Internet Explorer Cannot Download FileName from WebServer

You may find that when you create a link to a file from your web server that Internet Explorer cannot download or open the file.  When the user clicks the link, Internet Explorer returns the generic 404 error, as shown:

They also may receive an error stating, "Internet Explorer cannot download filename.ext from  Internet Explorer was not able to open this Internet site.  The requested site is either unavailable or cannot be found. Please try again later."

This happens when IIS doesn't understand the file extension and associated content type of the file.  Examples of such file extensions are .reg or .gadget.  To fix this problem you must add the extension and MIME type to IIS.

Here's how you do it in IIS 7.0 (Windows Server 2008) and IIS 7.5 (Windows Server 2008 R2):
  • Open Internet Information Services (IIS) Manager
  • Expand servername > Sites > Default Web Site
  • Select the website you want to configure, or select Default Web Site if you want to configure all websites on the server
  • Double-click MIME Types in the IIS section of the center pane
  • Click Add in the Actions pane
  • Enter the extension you wish to add, including the . prefix (i.e., .reg or .gadget)
  • Enter the MIME type (i.e., text/plain for .reg files or application/x-windows-gadget for .gadget files)
  • Click OK
The changes go into effect immediately - there's no need to restart IIS.

For a quick reference of MIME types, see MIME Type Detection in Internet Explorer.

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Exchange 2010 DAG Replication Port

Michel de Rooij, a Dutch technology consultant, posted a nice concise article about the port used by Exchange 2010 for DAG replication.
"... the port used for DAG log shipping and seeding, which is 64327 by default. Looking back at Exchange 2007 this is good; the port is static and DAGs use regular TCP, where CCR/SCR in Exchange 2007 uses 445 for log shipping (over SMB) and a dynamic port for seeding. And if it’s two things some network people hate it’s SMB and dynamic ports. On the other hand, 64327 in the dynamic range defined by IANA; according to IANA dynamic ports cannot be registered (claimed).
Fortunately, the port can be changed when required. To change the port for a DAG use the Set-DatabaseAvailabilityGroup cmdlet with the ReplicationPort parameter like this, where can be any number between 1 and 65535:
Set-DatabaseAvailabilityGroup -Identity DAGID -ReplicationPort

Note that Exchange will not adjust the Windows Firewall rules accordingly, so you need to create a firewall exception on each DAG member to make replication work. Even better, you should do this before changing the DAG port to prevent interrupting the replication longer than necessary."
For a full list of the ports used by Exchange 2010, see the Exchange Network Port Reference.

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