Andrew Ehrensing

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Andrew Ehrensing has 15 years of experience with unified communications systems. He is currently a Solution Architect in Microsoft’s Public Sector CTO organization and has been with Microsoft since 2005. His current area of expertise is in large scale / site resilient solutions for the Microsoft BPIO workloads, primarily Microsoft Exchange and Lync/Office Communications Server. Andrew is a regular speaker at TechReady, TechEd, Ignite, Interact, and other industry events.

Sessions

Lync 2013 Voice Improvements
- Andrew Ehrensing, Don Kerr
- Exchange and Lync
- 300 (Advanced)
- TechEd Australia 2012
- EXL325
- September 12, 2012 from 3:30PM to 4:45PM
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Lync 2013 and Enterprise Networking
- Vakhtang Assatrian, Andrew Ehrensing
- Exchange and Lync
- 300 (Advanced)
- TechEd Australia 2012
- EXL334
- September 13, 2012 from 1:45PM to 3:00PM
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Lync 2013 Architecture
- Andrew Ehrensing, Selvan Loganathan
- Exchange and Lync
- 300 (Advanced)
- TechEd Australia 2012
- EXL314
- September 11, 2012 from 1:45PM to 3:00PM
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Lync 2013 Meeting Improvements
- Andrew Ehrensing, Val Tuckett
- Exchange and Lync
- 300 (Advanced)
- TechEd Australia 2012
- EXL316
- September 11, 2012 from 5:00PM to 6:15PM
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Lync 2013 Deployment
- Andrew Ehrensing, Ewan MacKellar
- Exchange and Lync
- 300 (Advanced)
- TechEd Australia 2012
- EXL321
- September 12, 2012 from 8:15AM to 9:30AM
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Microsoft Lync 2013 and Enterprise Networking
- Andrew Ehrensing
- Exchange & Lync
- 300 - Advanced
- TechEd New Zealand 2012
- EXL311
- September 7, 2012 from 11:55AM to 12:55PM
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Microsoft Lync 2013 Meeting Improvements
- Andrew Ehrensing
- Exchange & Lync
- 300 - Advanced
- TechEd New Zealand 2012
- EXL310
- September 7, 2012 from 9:00AM to 10:00AM
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Microsoft Lync 2013 Voice Improvements
- Andrew Ehrensing
- Exchange & Lync
- 300 - Advanced
- TechEd New Zealand 2012
- EXL309
- September 6, 2012 from 3:10PM to 4:10PM
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Microsoft Lync 2013 Architecture
- Andrew Ehrensing
- Exchange & Lync
- 300 - Advanced
- TechEd New Zealand 2012
- EXL308
- September 5, 2012 from 3:10PM to 4:10PM
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Microsoft Lync 2013 Deployment
- Andrew Ehrensing
- Exchange & Lync
- 300 - Advanced
- TechEd New Zealand 2012
- EXL307
- September 6, 2012 from 10:40AM to 11:40AM
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Microsoft Lync 2010: High Availability and Resiliency
- Andrew Ehrensing
- Exchange and Lync (EXL)
- 200
- Tech·Ed Australia 2011
- EXL202
- August 30, 2011 from 3:30PM to 4:45PM
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Audio, Video and Web Conferencing Architecture and Experience
- Andrew Ehrensing, Michael McLean
- Exchange and Lync (EXL)
- 200
- Tech·Ed Australia 2011
- EXL201
- August 30, 2011 from 8:15AM to 9:30AM
- Avg Rating: 5
  
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Load Balancing with Microsoft Exchange Server 2010
- Andrew Ehrensing
- Exchange and Lync (EXL)
- 300
- Tech·Ed Australia 2011
- EXL304
- August 31, 2011 from 11:30AM to 12:45PM
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Tech Talk Interview with Andrew Ehrensing
- Andrew Ehrensing
- tenz
- 100
- Tech·Ed New Zealand 2011
- TT301
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Load Balancing with Microsoft Exchange Server 2010
- Andrew Ehrensing
- Exchange & Lync
- 300 - Advanced
- Tech·Ed North America 2011
- EXL307
- May 17, 2011 from 1:30PM to 2:45PM
- Avg Rating: 4.5
  
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Unified Communications Tech Talk with Andrew Ehrensing [NZ 2010: TTK003]
- Hilary Davy-Brown, Andrew Ehrensing
- Tech·Ed New Zealand 2010
- TTK003
- November 8, 2010 at 7:37PM
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Communications Server "14" Voice integration & migration [NZ 2010: UNC309]
- Andrew Ehrensing
- Unified Communications
- Tech·Ed New Zealand 2010
- UNC309
- November 8, 2010 at 7:37PM
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What's New in Archiving and Discovery in Exchange 2010 SP1 [NZ 2010: UNC303]
- Andrew Ehrensing
- Unified Communications
- Tech·Ed New Zealand 2010
- UNC303
- November 8, 2010 at 7:37PM
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Communications Server "14" Setup and Deployment [NZ 2010: UNC308]
- Andrew Ehrensing
- Unified Communications
- Tech·Ed New Zealand 2010
- UNC308
- November 8, 2010 at 7:37PM
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Communications Server "14" Availability & Disaster Recovery [NZ 2010: UNC311]
- Andrew Ehrensing
- Unified Communications
- Tech·Ed New Zealand 2010
- UNC311
- November 8, 2010 at 7:37PM
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Communications Server "14" Setup and Deployment
- Andrew Ehrensing
- Unified Communications
- Tech·Ed Australia 2010
- UNC308
- November 8, 2010 at 5:31PM
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Communications Server "14" Network Considerations
- Andrew Ehrensing
- Unified Communications
- Tech·Ed Australia 2010
- UNC312
- November 8, 2010 at 5:31PM
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Communications Server "14" Management and Monitoring
- Andrew Ehrensing
- Unified Communications
- Tech·Ed Australia 2010
- UNC310
- November 8, 2010 at 5:31PM
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Microsoft Professional, Master and Architect Level Certifications: Notes from Those Who Have…
- Andrew Ehrensing, David Elfassy, Zoran Markovic, Gordon Ryan, Dustin Smith
- Developer Tools, Languages & Frameworks
- Tech·Ed North America 2010
- DEV211
- June 7, 2010 from 3:30PM to 4:45PM
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Information Protection and Control in Microsoft Exchange Server 2010
- Paul Duffy, Andrew Ehrensing, Colin Lee, Ilse Van Criekinge
- Unified Communications
- Tech·Ed Europe 2009
- UNC306
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Microsoft Exchange Server 2010 High Availability
- Andrew Ehrensing, Colin Lee, Scott Schnoll, Steve Tramack
- Unified Communications
- Tech·Ed Europe 2009
- UNC307
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Migrating to Exchange 2010: Deployment Best Practices
- Paul Duffy, Andrew Ehrensing, Colin Lee, Ilse Van Criekinge
- Unified Communications
- Tech·Ed Australia 2009
- UNC306
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- - WMV (Medium)
Adding Communication to Your Applications with Microsoft Office Communicator 2007 R2
- Andrew Ehrensing, Chris Mayo
- Unified Communications
- Tech·Ed North America 2009
- UNC301
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Management: Archiving, CDR, and QoE Monitoring in Microsoft Office Communications Server 2007 R2
- Paul Duffy, Andrew Ehrensing, Colin Lee, Ilse Van Criekinge
- Unified Communications
- Tech·Ed North America 2009
- UNC306
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Microsoft Exchange Server 2007 Sizing and Performance: Getting It Right with 64-Bit
- Andrew Ehrensing, Colin Lee, Scott Schnoll, Steve Tramack
- Unified Communications
- Tech·Ed North America 2009
- UNC307
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Microsoft Exchange Server 2010 High Availability
- Andrew Ehrensing, Chris Mayo
- Unified Communications
- Tech·Ed Middle East 2009
- UNC301
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Microsoft Exchange Server 2010 Upgrade and Coexistence with Exchange Server 2007 and 2003
- Paul Duffy, Andrew Ehrensing, Colin Lee, Ilse Van Criekinge
- Unified Communications
- Tech·Ed Middle East 2009
- UNC306
- Avg Rating: 0
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- - WMV (Medium)