What Is Distribution Point In SCCM?

Distribution Point in SCCM is a local file server that stores software packages, updates, and OS images for client downloads.

A Distribution Point (DP) in Microsoft Endpoint Configuration Manager (formerly SCCM) serves as a local file server. It stores software packages, updates, and OS images so clients can download them. Clients grab content from DPs based on boundary group assignments. Problems usually pop up when the DP goes offline, content goes missing, protocols like HTTP/HTTPS get misconfigured, or the BITS service fails.

By 2026, version 2311 of Configuration Manager should be widely deployed. DPs need IIS with BITS enabled and can serve content via HTTP, HTTPS, or cloud endpoints.Microsoft Learn

Restart the SMS Distribution Manager and BITS services, then update affected content via Software Library > Update Distribution Points.

1. Verify DP Status
   1. Open the Configuration Manager Console.
   2. Head to Monitoring > Distribution Status > Distribution Point Configuration Status.
   3. Find the problematic DP.
   4. Check the Status column. If it says “Offline,” move to Step 3.
2. Check Content Status
   1. In the same view, click Content Status.
   2. Filter by the DP and content name.
   3. Make sure the content shows “Success.” If it’s missing or failed, skip to Step 4.
3. Restart Distribution Services on DP
   1. Log into the DP server with local admin rights.
   2. Open Services.msc.
   3. Restart these services:
      • SMS Distribution Manager
      • Background Intelligent Transfer Service (BITS)
   4. Wait 2–3 minutes, then refresh the Distribution Point Configuration Status in the console.
4. Update Distribution Point Content
   1. In the Configuration Manager console, go to Software Library > Applications (or the relevant content type).
   2. Pick the affected content (like an application or OS image).
   3. On the Home tab, in the Deployment group, click Update Distribution Points.
   4. Hit OK. The content will redistribute to all assigned DPs.
5. Verify IIS and BITS Configuration
   1. On the DP server, open Server Manager > Add Roles and Features.
   2. Confirm Web Server (IIS) is installed with:
      • Static Content
      • HTTP Redirection
      • BITS Server Extensions
   3. Open IIS Manager.
   4. Go to Sites > Default Web Site.
   5. Make sure SCCM virtual directories (like SMS_DP_SMSPKG$) exist and are running.

Reinstall the DP role, verify firewall rules for ports 80/443, or manually test content access via the DP URL.

• Reinstall DP Role
  1. In the console: Administration > Site Configuration > Servers and Site System Roles.
  2. Right-click the DP server > Delete.
  3. Re-add the role via Create Site System Server.
  4. Pick the Distribution Point role during setup.
• Check Firewall and Ports

  Allow inbound traffic on ports 80 (HTTP) and 443 (HTTPS) for the DP. Run netsh advfirewall firewall show rule name="SCCM HTTP" dir=in (Windows Server 2019/2022). Double-check with:

  netsh advfirewall firewall show rule name="SCCM HTTP" dir=in

• Test Content Access Manually
  1. On a client in the same boundary group, open a browser.
  2. Go to:
     http://<DP_Server_Name>/SMS_DP_SMSPKG$/<PackageID>/
  3. If access fails, check IIS logs at C:\inetpub\logs\LogFiles.

Schedule weekly content updates, set DP health alerts, use redundant boundary groups, and perform quarterly IIS/BITS maintenance.

• Schedule Regular Content Updates
  Set calendar reminders to update DPs weekly for critical content (like OS images or monthly updates). Use the Automate Software Update Point Synchronization task in the console.
• Monitor DP Health with Alerts
  Set up email alerts in Administration > Alerts > Subscriptions. Create a rule for Distribution Point Status “Failed” or Content “Not Distributed”.
• Use Boundary Groups Strategically
  Group DPs by region or network segment. Assign at least two DPs per boundary group to ensure redundancy. As of 2026, Microsoft recommends using Cloud Management Gateway (CMG) for internet-based clients to reduce reliance on on-prem DPs.Microsoft Learn: CMG
• Maintain IIS and BITS
  Schedule quarterly maintenance:
  • Run iisreset /restart during maintenance windows.
  • Patch IIS and BITS via Windows Update.
  • Back up C:\SCCMContentLib before major updates.

For detailed instructions on installing the DP role, check out Microsoft Learn: Install Site System Roles.

A point at which supplies and/or ammunition, obtained from supporting supply points by a division or other unit, are broken down for distribution to subordinate units.

Distribution points usually carry no stocks; items drawn are issued completely as soon as possible.

Distribution points deliver content to clients in SCCM.

Whenever a client needs to download a new operating system or just the bits of an application or package, it contacts a distribution point on the site.

The Management Point is the primary contact between Configuration Manager clients and the site server.

The Management Point handles communication between clients and the site server. It provides clients with installation prerequisites, configuration details, advertisements, and software distribution package source file locations.

Launch the SCCM console, go to Administration > Site Configuration, right-click Servers and Site System Roles, then select Create Site System Server to install the distribution point role.

1. Launch the SCCM console.
2. Click Administration > Site Configuration. Right-click Servers and Site System Roles.
3. Select Create Site System Server.
4. The Create Site System Server Wizard opens and should help you install the distribution point role.

Intensive Distribution (as many outlets as possible), Selective Distribution (specific locations), and Exclusive Distribution (limited outlets).

• Intensive Distribution: Cast the widest possible net with as many outlets as you can.
• Selective Distribution: Pick specific locations for your outlets.
• Exclusive Distribution: Limit outlets to a select few.

Total Distribution Points are calculated by adding the %ACV or Weighted Distribution of each item, regardless of retail shelf space.

Depending on the client and/or country, either %ACV or Weighted Distribution is used as the primary distribution measure.

SCCM uses both push (to standard DPs) and pull (for pull-DPs) distribution methods.

When you distribute content to a standard distribution point in the Configuration Manager console, the site server pushes the content. A pull-distribution point gets content by downloading it from a source location like a client.

IIS enables clients to download files using BITS/HTTP(S) in SCCM.

IIS handles file downloads for clients via BITS or HTTP(S). Content is also provided to clients using WebDAV, which lets you share content over HTTP.

Check the Distribution Point Configuration Status node in the Monitoring workspace of the Configuration Manager console.

In the console, go to the Monitoring workspace, expand Distribution Status, then select the Distribution Point Configuration Status node. Pick a distribution point, then switch to the Details tab in the results pane to see its status.

Boundaries in SCCM are network locations on the intranet that can contain one or more devices you want to manage.

Boundaries can be an IP subnet, Active Directory site name, IPv6 Prefix, or an IP address range.

SCCM roles include the site server, site system, component site system role, site database server, SMS Provider, Asset Intelligence synchronization point, and certificate registration point.

• Configuration Manager site server
• Configuration Manager site system
• Configuration Manager component site system role
• Configuration Manager site database server
• SMS Provider
• Asset Intelligence synchronization point
• Certificate registration point

SCCM stores packages on the distribution point in a folder called “SCCMContentLib” on the root of a drive.

This folder is shared and locked down with restricted permissions to prevent accidental damage. Inside you’ll find the Package Library (“PkgLib”), Data Library (“DataLib”), and File Library (“FileLib”) folders.

Check configured settings like HTTPS/HTTP, PXE, fallback, pull, internet-client based, cloud or on-premises to verify if a distribution point is working.

You can spot distribution point issues by reviewing its settings and ensuring everything’s configured properly.

An SCCM distribution point (DP) is a server role where packages are stored for later distribution.

It holds updates, applications, software updates, and OS deployment content. When you distribute content to a DP, clients connect to it for installation source files.

Update an SCCM distribution point by going to the Software Library workspace, selecting the content type, then choosing Update Distribution Points on the Home tab.

Most object types let you update content this way. Just confirm, and the content will refresh across all assigned DPs.