How to Create Boundary Groups in ConfigMgr | SCCM Boundaries

Let’s learn how to create boundary groups in ConfigMgr world. Boundary groups are network parameters of SCCM device management. You can manage any device if you don’t have any boundary groups (except the Default site boundary group) in Configuration Manager!

In the following post, Export Backup SCCM Boundaries and Boundary Groups., I explain the PowerShell options for Creating SCCM Boundaries and Boundary Groups.

The ConfigMgr Boundaries define network locations on your intranet. You can manage only devices within these network boundaries. The following are the supported boundary types:

• IP subnet
• Active Directory site name
• IPv6 prefix
• IP address range
• VPN (ConfigMgr 2006 onwards)

Boundary groups

The boundaries are useless if they are not part of a logical grouping called Boundary groups. ConfigMgr boundary groups are logical groups of boundaries that you configure.

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Although each SCCM boundary group supports both site assignment and site system reference, create a separate set of boundary groups to use only for site assignment. Avoid overlapping boundaries for automatic site assignment.

Create Boundaries

Let’s check how to create Boundaries in SCCM.

• Launch Configuration Manager Console
• Navigate \Administration\Overview\Hierarchy Configuration\Boundaries
• Right-click on the Boundaries node
• Select Create New Boundary

This is where you need to get the IP range or AD Site or IP Subnet details to create SCCM boundaries. There are different options to create boundaries.

• Select General tab
• Configure the setting for the boundary
  • Enter Description– Name of the Boundary – Production Win 10
  • Select Type of the boundary as IP address Range
  • Starting IP address – 10.1.0.9
  • Ending IP Range – 10.1.0.9
  • Click OK to complete the ConfigMgr Boundary creation process

Create Boundary Groups

Let’s learn how to create boundary groups and how to configure the boundary groups.

• Navigate to \Administration\Overview\Hierarchy Configuration\Boundary Groups
• Right-click on the Boundary Groups node
• Select Create New Boundary Group to create a new group

NOTE! – Do not use the Default boundary group, which is already their Default Boundary Group.

• Enter the Name of Boundary Group – Production Win 10
• Enter the Description of Boundary Group – “Add the Boundaries of Production Win10 devices”
• Click on ADD button to add the existing boundaries to this boundary group

• Select Boundaries to add to this boundary group
• A search of Boundaries from the search box
• Select the boundary that is created above
  • Boundary Type – IP Range 10.1.0.9- 10.1.0.9
• Click OK to continue

You can select the site assignment from this page, which is very important to define the SCCM client behavior and architecture of SCCM.

• Click the REFERENCES tab from Create Boundary Group
• Site Assignment
  • Select Use this Boundary group for the site assignment option
  • Assignment Site – Select the Primary Site from the drop-down list
• Click Add button. Select Site System Server

This is where you have to configure the SCCM site systems associated with this particular boundary group.

• Select the site systems to associate with this boundary group from Add Site Systems window
• Select Site Systems:
  • Select Server Name – \CMMEMCM.memcm.com
• Click OK to continue

Click OK to complete the Boundary Groups creation

Confirmation Boundary Groups

Let’s check HMAN.log to see whether Boundary Group details are published in the Active Directory. This publishing is possible only if you have extended the Active Directory for SCCM.

Searching for SMS-MEM-167837705-167837705 Ranged Roaming Boundary Object.
SMS-MEM-167837705-167837705 doesn't exist, creating it.
SMS-MEM-167837705-167837705 successfully created.
STATMSG: ID=4911 SEV=I LEV=M SOURCE="SMS Server" COMP="SMS_HIERARCHY_MANAGER" SYS=CMMEMCM.MEMCM.COM SITE=MEM PID=3716 TID=4060

Let’s run some more checks with ADSI EDIT to get confirmation of Boundary Groups into your active directory (only if you extended the Active directory).

Logs

Hman.log to understand boundary group and boundary publishing details.

Update site server active directory information into DB
Detected Boundary change.
Publishing site objects in AD Forest htmd.com
Searching for SMS-HT1-167903236-167903242 Ranged Roaming Boundary Object.
SMS-HT1-167903236-167903242 doesn't exist, creating it.
SMS-HT1-167903236-167903242 successfully created.
STATMSG: ID=4911 SEV=I LEV=M SOURCE="SMS Server" COMP="SMS_HIERARCHY_MANAGER" SYS=HTMDSCCM.HTMD.COM SITE=HT1 PID=3668 TID=6052 GMTDATE=Sat Jun 20 13:08:57.754 2020 ISTR0="SMS-HT1-167903236-167903242" ISTR1="htmd.com" ISTR2="" ISTR3="" ISTR4="" ISTR5="" ISTR6="" ISTR7="" ISTR8="" ISTR9="" NUMATTRS=0
StateTable::CState::Handle - (4911:1 2020-06-20 13:08:57.754+00:00) >> (0:0 2020-06-06 15:13:47.695+00:00)

Results – How to Create Boundary Groups in ConfigMgr | SCCM Boundaries

So we have completed the SCCM boundary creation and SCCM boundary Group creation!. Now you are ready to Install SCCM clients to Windows 10 production computers. Install SCCM Client Manually Using Command-Line.

Resources

• New ConfigMgr Primary Server Installation Step-by-Step Guide

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Author

Anoop C Nair is Microsoft MVP! He is a Device Management Admin with more than 20 years of experience (calculation done in 2021) in IT. He is a Blogger, Speaker, and Local User Group HTMD Community leader. His main focus is on Device Management technologies like SCCM 2012, Current Branch, and Intune. He writes about ConfigMgr, Windows 11, Windows 10, Azure AD, Microsoft Intune, Windows 365, AVD, etc.