I recently had to find the MAC Addresses of a bunch of servers that were managed by Configuration Manager (ConfigMgr) so I pulled together a simple query that would pull the information out of the database for me.
I've put together a wee guide on how I implemented the query below:
1 - First of all I opened up my ConfigMgr console and navigated to the Monitoring tab and expanded "Overview".
2 - Next I right clicked on Queries and selected "Create Query"
3 - Selecting "Edit Query Statement" next
4 - Then I clicked on "Show Query Language"
5 - Within the dialogue box that appeared I typed "select distinct SMS_R_System.Name, SMS_R_System.MACAddresses from SMS_R_System"
6 - I then clicked OK and named my Query, then completed the wizard
7 - My query appeared within the Query list and I was able to Run it.
Which produced some results
You can modify the ConfigMgr query to pull back the information from specific clients by using: select distinct SMS_R_System.Name, SMS_R_System.MACAddresses from SMS_R_System where SMS_R_System.Name like "laptop%" DESC
The above query will find any clients that have laptop as the first part of their name.
If you are looking for other articles on ConfigMgr I have a useful guide here, that will help you uninstall Visio 2013 using ConfigMgr.