Clint Boessen's Blog

Lots of Hints, Tips and Tricks for IT Professionals....

Wednesday, July 29, 2015

DNS Host A Record Being Deleted on Server Reboot

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Our company Avantgarde Technologies was performing a domain controller upgrade for a client from Server 2008 R2 domain controllers to Serve...
Tuesday, July 7, 2015

The folders cannot be queried. Element not found.

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In in the process of setting up a new DFS Namespace server at a remote site for a customer, I faced an issue where I was unable to utilize ...
50 comments:
Tuesday, June 30, 2015

Newly Built Hyper-V 2012 R2 Server Blue Screening

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We experienced an issue with a newly built Hyper-V 2012 R2 server running on Windows Server 2012 R2 Datacentre edition with all the latest ...
Tuesday, June 23, 2015

Legacy File Servers with User Profile Disks

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I have been involved in a number of Remote Desktop Services 2012 R2 deployments and from my experiences, I recommend to my clients to only ...
1 comment:
Thursday, May 21, 2015

SSTP VPN Bug with Server 2012 R2

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Tonight I stumbled across what appears to be a bug/glitch with Server 2012 R2 when attempting to setup an SSTP VPN connection.  I completed...
95 comments:
Wednesday, May 20, 2015

Testing GRE Protocol with PPTP VPN connections

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In this post I am going to show you how to test GRE Protocol is open and working when setting up PPTP VPN Servers.  GRE Protocol being bloc...
2 comments:
Wednesday, May 6, 2015

Shared Mailboxes and Sent Items in Microsoft Exchange

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In this post I'm going to focus on an Exchange feature introduced back Exchange 2010 SP2 Update Rollup 4 which has not had heavy exposu...
3 comments:
Monday, April 6, 2015

Unable to Remove Mailbox Permission in Exchange 2013

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After a cross-forest domain  migration, a customer complained that a number of their users have random SIDs of unknown accounts linked to t...
30 comments:
Monday, March 30, 2015

How to Remove SID History from Active Directory Object

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In this blog post I'm going to show you how to remove the SIDHistory from an object in Active Directory after a domain migration.  If y...
135 comments:
Sunday, March 29, 2015

Windows 8 Unable to Connect through RD Gateway

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A customer of mine today logged a support case stating users on Windows 8 or Windows 8.1 were unable to connect to remote computers by usin...
10 comments:
Friday, March 27, 2015

PowerShell - Find All Files Beginning With

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A customer of mine was hit with another one of those Viruses which encrypt all data on shared drives mapping back to the file server.  The ...
139 comments:
Saturday, March 21, 2015

Repairing ContentIndexState on DAG Nodes in Exchange 2013

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In Exchange Server 2013, sometimes the content index state can go corrupt on databases.  When this occurs, Exchange 2013 FAST search techno...
1 comment:
Friday, March 20, 2015

Public Folder Migration Error:Property expression isn't valid

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When migrating public folders from legacy Exchange 2007 and Exchange 2010 environments to Exchange 2013, you may receive the following erro...
5 comments:
Monday, February 23, 2015

VSS Snapshot error. The maximum number of snapshots for this volume has been reached.

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Today on a customers SBS 2008 server still running Backup Exec 2010, backups started failing with the following error.  - AOFO: Initializ...
124 comments:

Phantom Calls to Cisco Phone with Hosted VOIP Service - How to Lockdown

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An issue was experienced where a number of VOIP phones on a customer network were experiencing phantom calls from the Internet.  A phantom ...
2 comments:
Tuesday, February 3, 2015

Direct Access Clients Cannot Establish Network Connectivity after NLS Becomes Unavailable

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In Microsoft Direct Access Deployments, you need to configure a server (or server cluster) on your network to act as a Network Location Ser...
3 comments:
Friday, January 23, 2015

Test Application for Group Policy Software Installation Troubleshooting

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Sometimes when diagnosing problems with Group Policy software deployment, it is good to try a different application to rule out issues with...
15 comments:
Tuesday, January 20, 2015

HyperV Network Types

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Microsoft HyperV servers have three Network Types you can assign to Virtual Machines and Virtual Switches. Private Internal External ...
Thursday, January 8, 2015

GFI MailEssentials 2014 SR2 Transport Issues during Exchange Migration

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I had an issue with a third party email filtering product GFI MailEssentials 2014 SR2 during an Exchange 2010 to Exchange 2013 migration.  ...
27 comments:
Wednesday, January 7, 2015

Microsoft Exchange Virus Scanning API (VSAPI) Removed

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Back at the MVP Summit 2012 in Redmond, Microsoft announced to the Exchange MVP community that in Exchange 2013 they are going to pull the ...
4 comments:
Sunday, January 4, 2015

RemoteApp Disconnected This computer can't connect to the remote computer

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After deploying a Remote Desktop Services environment on Server 2012 R2, users complained of an issue where they were no longer able to lau...
2 comments:
Wednesday, December 24, 2014

Exchange 2013 FAST Search Technology Failed

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I had a customer where Exchange 2013 FAST Search Technology failed and rebuilding the search indexes for the databases did not resolve the ...
7 comments:
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Clint Boessen's Blog

Clint Boessen
Perth, Western Australia, Australia
Solution Architect
MCSE: Server Infrastructure
MCSE: Productivity
MCSE: Cloud Platform and Infrastructure

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