Setting Distribution Group Delivery Restrictions via PowerShell

Adjusting the delivery restrictions on…

Content Sharing with a Skype-registered Polycom Group Series

Export FullAccess & SendAs permissions for Shared Mailboxes

With this script you’ll be able to export the Full Access and & Send As permissions for whatever group of mailboxes you wish (2007/2010)...

Exchange RPC Client Access service won’t start

Exchange RPC Client Access service won’t start and you see Event ID 1002 MSExchangeRPC: Failed to register service principal name…

Prerequisite installation failed: SqlInstanceRtcLocal -2067922934

Skype for Business Preparation: How to patch SQL Express with Service Pack on Lync FE Server…

Note: I wrote this back in April 2015, but I got rid of my Wordpress site and wanted to move it over to Medium. It was still getting some hits so I thought I’d repost it.

Lync 2013, CUCM, ms-skip-rnl & SIP URI Dialling…

Video-based Screen Sharing (VbSS) uses server video port range and NOT the server app sharing

Bulk add IP addresses to a Receive Connector

Simple PowerShell to bulk add a list of IP addresses into a Receive Connector in Exchange…

Decommissioning OCS — Lessons Learned

I have recently spent some time decommissioning our legacy OCS 2007 R2 pools from our Lync 2013 environment. Here are some hints and tips…