Wsus upstream server Jan 3, 2024 · Setting up an Upstream WSUS server involves configuring the primary server that connects directly to Microsoft Update servers. Apr 18, 2022 · I have confirmed that the downstream server can ping the upstream server, both via IP address and DNS name, and I have also changed the downstream server to sync from the upstream’s IP address instead of the DNS name. I have 13 Downstream servers. But WSUS keeps changing that each time a Software update sync is initialized. May 24, 2013 · After they sync\update\download (a day or so) I shutdown and delete the virtual WSUS then change the real WSUS back to the Upstream server. You must import the certificate to all computers that will communicate with the WSUS server. You can use some of these troubleshooting techniques (such as network captures) for many other issues, too. To determine the port number on the upstream WSUS server, see Determine the port settings used by WSUS and the software update point. Feb 10, 2021 · Configure SSL for downstream WSUS servers The following instructions configure a downstream server to synchronize to an upstream server that uses SSL. The upstream server connects to Microsoft only to get the updates list and metadata, don't download the packages, the approvals works and are copied by the replicas. Nov 1, 2024 · The WSUS server that acts as an update source is called an upstream server. In a WSUS implementation, at least one WSUS server on your network must be able to connect to Microsoft Update to get available update information. After Dec 18, 2024 · I have a WSUS upstream server and 2 downstream servers setup as replicas. Now we want to migrate Win2012R2 WSUS to the Win2022 WSUS. Dec 14, 2015 · Updated: December 14, 2015 Applies To: Windows Server 2012 R2, Windows Server 2012 The first step in the deployment of Windows Server Update Services (WSUS) is to make important decisions, such as deciding the WSUS deployment scenario, choosing a network topology, and understanding the system requirements. Dec 8, 2017 · We currently have one WSUS 2012 R2 upstream server and one 2012 R2 downstream server to manage our updates. Use this section to familiarize yourself with a simple deployment with a single WSUS server, in addition to more complex scenarios, such as a WSUS server hierarchy or a WSUS server on an isolated network segment. We want to start with the windows upstream server and maintain the… May 29, 2023 · Firewall or network connectivity issues: Make sure that the WSUS server has the necessary network connectivity to reach the upstream update source or the source where you exported the updates from. 6. I have covered the WSUS role installation in most of my current branch baseline install guides. Oct 11, 2022 · I can understand you are having issues related to WSUS. New comments cannot be posted and votes cannot be cast. WSUS can be used to manage the deployment of the latest Microsoft security updates and hotfixes to computers that are running Microsoft Windows Server. Nov 1, 2024 · A WSUS server running in replica mode inherits the update approvals and computer groups created on an administration server. I had to move the master WSUS server to another server and it is working fine. I’ve disabled my antivirus on the upstream server. 226 WSUS sync has started to fail over the last few weeks, initially intermittentl, now I cannot get it to complete at all. Nothing has worked so far. How can we move/migrate wsus database (wid) to the new server and connect it? Hey all, I am running into issues with WSUS on a new environment. I have tried un-installing and re-installing. SSL stands for Secure Sockets Layer, a vital security technology. ” Corruption of the upstream server database may cause this situation. Apr 28, 2021 · A is currently the upstream server that pulls the updates from Microsoft and sites B & C are the replica WSUS servers. Does making one of the existing downstream WSUS servers the new upstream WSUS server and changing the existing upstream server to a downstream server to that new upstream require rebuilding any or all of them? Archived post. Oct 4, 2022 · Applies to: Configuration Manager (current branch) When the software update point at the top-level site is disconnected from the Internet, you must use the export and import functions of the WSUSUtil tool to synchronize software updates metadata. Sep 3, 2024 · Sometimes WSUS has issues synchronizing with the upstream server – usually Microsoft, but it can be a local upstream server. To synchronise the WSUS server from an upstream WSUS server From the left-hand pane, expand Software, and then expand Windows Updates. The updates including metadata are imported successfully. Mar 4, 2025 · Step 2: Configure WSUS for the First Time Open WSUS Console from Start > Administrative Tools > Windows Server Update Services. WSUS doe The most basic WSUS deployment consists of a server inside the corporate firewall that serves client computers on a private intranet. The problem is changing the Update Source on the remote site WSUS servers. I have tried several troubleshooting steps including rebuilding WSUS on both servers. Sep 14, 2021 · Hi all, this WSUS setup seems to stay on this step for hours (3 so far). To determine if there is a problem with network name resolution services, use the ping command from the downstream WSUS server that cannot synchronize. Sep 14, 2021 · Don’t watch WSUS work. All of the following Registry entries are within the \HKLM\Software\Microsoft\Update Services\Server\Setup Registry key: ContentDir – the location under which update binaries and end Dec 10, 2024 · I am attempting to stand up a WSUS installation to support an air-gapped network. In a WSUS deployment, there are Jan 24, 2017 · Downstream servers can see all available updates, but clients cannot install them until approved upstream. Sep 5, 2025 · This article is designed to address installing the Windows Server Update Services (WSUS) role using Windows PowerShell. The Upstream server is standalone, no domain or anything, just a plain server 2019 with two NIC (one internet, one intranet) Then I also rebuilt a fresh downstream WSUS, which lives in my AD domain and all clients are pointed to using GPO. However, I am having problems getting it to successfully synchronize with the main server. Feb 12, 2020 · For a simple WSUS setup, you only need a Single or Upstream License. We recently noticed that the downstream servers were not synchronizing all of the classifications that the upstream server was pulling down. Sep 6, 2018 · As of July 8, 2019 they have decommissioned the built-in upstream server and you need to update your server to point to the correct location following this site: WSUS synchronization fails with SoapException - Configuration Manager | Microsoft Learn Mar 25, 2021 · Install the new Server OS, install the WSUS role synchronizing with Microsoft Update, creating your groups, adjusting your settings, and then changing your GPOs over to the new server. So, the products and classification settings are showing greyed out since they should be inheriting settings from the upstream server. This server acts as the focal point for downloading and approving updates before distributing them to downstream servers. Here is the breakdown of the Downstream servers: 4 Windows 2012, running WSUS Ver. Set proxy settings if required. Then, after the initial sync, which it is reported as Feb 17, 2022 · Both upstream and downstream running Server 2019 and configured to use SSL and Port 8531. 2848). Applies to: Windows Server Update Services Starting in July 2020, users have experienced WSUS synchronization and import problems with the Windows Update (WU) or Microsoft Update (MU) endpoints. The following figure shows an example of a WSUS hierarchy. May 13, 2024 · I have a wsus server that is currently a downstream replica of our existing “old” wsus server. The following checklist describes the steps that are involved in preparing for your Nov 10, 2022 · We have have two downstream WSUS servers that are segmented off and isolated connected to an upstream WSUS server on our corporate network. This cmdlet allows you to specify settings such as the upstream server name, the port number, and whether or not to use Secure Sockets Layer (SSL). When I click on sychronize it rolls for a couple seconds and then kicks back saying Failed and I can’t find any events in the event log to point me in the right direction. we should synchronize the new downstream configured on the new Windows OS to the existing upstream installed in the DMZ on Windows Server 2016. Mar 14, 2012 · When initially setting up WSUS, you may get the following error when trying to synchronize with Microsoft for the first time: “The synchronization with the upstream server or Microsoft Update was canceled”: It took a while, but I finally fixed the problem! May 21, 2015 · All other WSUS Servers that are configured to talk to upstream WSUS Server are called downstream WSUS servers. Incorrectly running cleanup on any upstream server prior to running cleanup on every downstream server can cause a mismatch between the data that’s present in upstream databases and downstream databases. Windows Server Update Services (WSUS) is a Microsoft application that helps manage updates in a Windows network environment. For a tiny bit of context, I work in a restrictive environment, and was provided a set of basic configuration instructions and a server image. Synchronising the WSUS server from an upstream WSUS server You can set up your WSUS server to receive its updates from another (upstream) server rather than directly from Microsoft Update. Then re-setup your downstream server, let it sync, and then setup my script on the downstream server too. It is recommended that you use the following connection to re-index the WSUS database to repair database corruption. In SCCM the Microsoft update is set the update source and it stays as that. If you’re an instant gratification type of person, WSUS is a fountain of despair. The upstream servers in a hierarchy provide information about updates to downstream servers. The autonomous server: Allows flexibility in creating computer groups. The only other option is to have someone else provide you a copy of the WSUSContent folder and the exported metadata cab file. I went to the most relevant Downstream Server and update the configuration and pointed to the new Upstream Server. Existing WSUS servers are only supported as upstream synchronization sources for the active software update point. Oct 27, 2021 · we have 2 WSUS servers, the upstream server connects to SQL database for the domain network and one downstream server with WID database. The other one, locates at the local office, is serving as the replica of the upstream. However, there are many updates like unwanted language packs and Silverlight installers that are showing as needed for clients in the downstream servers even though those items are not being synced The name that you enter in the WSUS console on the downstream WSUS server must match the name of the upstream WSUS server. The MECM and WSUS (same server) are connected to another organization's WSUS as an upstream software update point. For stand-alone WSUS install, check the following post WSUS installation on Windows Server 2019. An upstream WSUS server is re-installed and the list of classifications and products the administrator selects is a reduced number than previously selected on the earlier installation of the WSUS upstream server. I'm downloading update information from wsus. I have even tried installing another wsus role The WSUS server that acts as an update source is called an upstream server. Now we plan to move the WSUS server to SCCM server and running in SSL between upstream server, SCCM and client machine. All of the update stuff is working fine. 16384 1 Windows 2012, running WSUS Ver. Incorrectly running cleanup on any upstream server prior to running cleanup on every downstream server can cause a mismatch between the data that's present in upstream databases and downstream databases. If you choose to synchronize from another WSUS server, specify the server name and the port on which this server will communicate with the upstream server. For tests I changed source… Jan 25, 2016 · I just switched our WSUS to use SSL and now I can no longer sync with my upstream server. This guide details adding the WSUS role with PowerShell, covering installation and management cmdlets like Get-WsusUpdate for update control and synchronization settings. Is it normal for it to be this long? Default MS Server no proxy SQL Server 2019 Express Normal Windows Updates are accessible on this server so i don’t think its a networking block. I also can’t sync my upstream server with Microsoft. I can't go into details, but it is an environment without internet connection. It downloads updates directly from microsoft. 0. Do I need to download WSUS from Microsoft’s Site? Sep 24, 2024 · We are currently running 1 WSUS upstream server on windows server 2016 and 6 downstream servers on windows 2016, we need to update the Server Operating systems to windows server 2022. I want to keep them as clean as I can. I’ve given full control of the wsus folders to the network service and wsus administrators. ". After you install the Windows Server Update Services (WSUS) server role on your server, you need to properly configure it. This guide helps you ensure compatibility and efficient synchronization across different Windows Server versions. Upgrading from Windows Server 2016 to Windows Server 2022 can unlock new features and better performance for your WSUS environment. Sep 9, 2022 · I have a WSUS configuration using SSL between my upstream server and downstream (replica) server. Autonomous Downstream WSUS Server An autonomous downstream server, like a replica server, also uses another WSUS server as its master repository, but allows for individual approvals for updates different from those of the master. I have a virtualized MECM that's hooked up to a dedicated SQL server. There is a WSUS server (Server 2022) with imported updates from an upstream server. All Win2022 WSUS data can be removed Since the SUSDB and WSUSContent of… Nov 2, 2017 · The WSUS Server’s responsibility is to provide the updates when asked for, and to allow you as an Admin control over when things are approved, what is approve, and what is offered to clients. I see a 10022 "The last catalog synchronization attempt was unsuccessful. In a scenario that uses replica mode, you typically have a single administration server, and one or more subordinate replica WSUS servers spread out throughout the organization, based on site or organizational topography. Oct 4, 2022 · It isn't supported to install the software update point site system role on a server that has been configured and used as a standalone WSUS server or using a software update point to directly manage WSUS clients. But WSUS keeps changing the source to itself. Here's a detailed Feb 14, 2021 · Dear Support, I have below doubts, please clarify. The WSUS servers that provide updates to other WSUS servers are called upstream servers. Feb 18, 2020 · How to Install and Configure WSUS in Windows Server 2016 tutorial covers concepts and step-by-step installation plus configuration (READ NOW). The… This article helps you fix an issue where Windows Server Update Services (WSUS) synchronization fails because of a decommissioned endpoint. No dice. No issues here. This guide is also suitable for regular GUI Windows Server installations. In this post I’ll go through the initial steps on how to deploy and configure a WSUS server using command line and PowerShell. Firstly WSUS, short for Windows Server Update Services, is a server role in the Windows Server operating system that enables IT administrators to manage and distribute updates to Windows based computers and servers within their organization. Its main purpose is to simplify the process of keeping Windows based systems up to date. The Get-WsusServer cmdlet gets the Windows Server Update Services (WSUS) update server object. This cmdlet requires the server name, port number and a flag that specifies if the server uses Secure Sockets Layer (SSL) as parameters. You can determine, based on network security and configuration, how many other servers connect directly to Microsoft Update. … Mar 29, 2011 · When a client or downstream server contacts WSUS, it uses the SusClientId and SusClientIdValidation registry keys located in HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate to identify itself. Upstream Server is on Site A and downstream server is on Site B. 9600. Dec 5, 2022 · You can configure your WSUS server to use a proxy server during synchronization with an upstream server or Microsoft Update. Jan 19, 2024 · Hi, I have one Win2012R2 WSUS and a new Win2022 WSUS server. I will through from scratch on installing WSUS, the configuration, group policy and other settings required for it to work. 55 MB. It looks it can not be connected to upstream server or the connection is blocked Clients and downstream servers that are configured to use Transport Layer Security (TLS) or HTTPS must also be configured to use a fully qualified domain name (FQDN) for their upstream WSUS server. SCCM requires WSUS to work and you're going to need an upstream, internet connected WSUS server to manage this. 3 Spice ups Topic Replies Views Activity Jan 24, 2017 · This option relies on your upstream server (USS) being set to not download content until updates are approved. 14393. mdf). The name that you enter in the WSUS console on the downstream WSUS server must match the name of the upstream WSUS server. Aug 7, 2023 · Hello everyone, I have a WSUS running on a Windows server 2012R2 with a WID db, and I wanna move it to a new server running 2019. Feb 10, 2021 · I have been unsuccessful for days trying to get my SCCM server, with a WSUS install on the same machine, downloading updates from an upstream WSUS server Aug 28, 2023 · It’s important to note that if you are using WSUS along with downstream servers, WSUS servers should be removed from the bottom up. Inbound rules on firewall is allowing port 8530 and… I have a setup with SCCM server (all major roles) and a WSUS server having WSUS and SUP roles, SQL on a separate server. ) to computers and servers in the company’s local… Aug 11, 2023 · The WSUS downloads the updates from upstream server which is Microsoft update in our case. Before I put too much time into troubleshooting this just want to check if anyone is seeing anything similar? I have a really standard WSUS server running on Server 2019 fully patched and it has stopped syncing with Microsoft since Friday. All configuration information is stored in the WSUS database (SUSDB. WSUS maintenance can be performed simultaneously on multiple servers in the same tier. Following are registry settings configured during setup on the WSUS server. I have also restarted the “Windows Update” and “WSUS Service” services on both servers. This article provides information Apr 5, 2016 · I go to that location and I find the file. Everything is working correctly I was just hoping to bring in SCCM to leverage 3rd party applications and better control over updates on the client computers. May 2, 2025 · See how to configure a Windows Server Update Services (WSUS) server and how to configure client computers to receive updates from the WSUS server. my question here is, Do we have any integration issues between the old WSUS version installed on Windows Server 2016 & New one Aug 13, 2020 · After their upstream WSUS server is configured to use HTTPS, the WSUS setting Use SSL when synchronizing update information on each downstream server can be enabled. Supports various versions of Windows Server and client operating systems, providing a centralized Mar 15, 2018 · I just set up a Server2016 server that will be my new upstream server. For example Oct 4, 2022 · Tutorial - Configure Windows Server Update Services (WSUS) servers and the software update points to use TLS/SSL with a PKI certificate. 18694. Given a server name, port number, and flag specifying whether to use SSL, returns an IUpdateServer object. To synchronize a downstream server to an upstream server that uses SSL Log on to the computer by using a user account that is a member of the local Administrators group or the WSUS Administrators Aug 7, 2022 · Starting from 23 July 2022 WSUS synchronization started failing with error: "A dependency of the update was not found on the server and was not provided by the upstream server. May 24, 2016 · In my environment, I have 1 master WSUS server in HQ and 4 replica WSUS servers in remote sites. Control the deployment of updates and patch management for Windows servers and client operating systems. A couple of months ago, the downstream server stopped downloading updates from the upstream server. In the configuration wizard I selected "Synchronize from Microsoft Update" and now it seems stuck on "Connect to Upstream Server". Apr 24, 2024 · I have a setup with SCCM server and a WSUS server having WSUS and SUP roles, SQL on a separate server. In the WSUS console it would say updates needing files 2 and then downloaded 0. Call to action We recommend that you review the security of your WSUS infrastructure. I create Learn how to set up a Downstream WSUS Server to manage computers in different locations in this step-by-step video lesson. Learn how to set up centralized patch management, automate Windows updates, and improve IT security. Currently, both WSUS servers can see the computers and… Mar 8, 2022 · One is the upstream server, locates at the remote data center, downloads the update from Microsoft directly. Follow these steps to safely move WSUS settings, groups, and approvals, and prepare your system for Mar 20, 2023 · Windows Server Update Services (WSUS) can use a lot of resources, so why not use Windows Server Core and make the most of the resources you have. The Win2022 WSUS server is running a few weeks already. Once the WSUS Replica server setup is complete, please follow the instructions below to set up a WSUS replica: Open the Windows Server Update Services from Server Manager -> Tools. Dec 10, 2024 · When Attampting to configure WSUS from the wizard and push the button of start connecting it says Sync with the upstream server or microsoft update was cancelled (windows server 2022) Tried to restart the application pool from IIS, changing the memory… Feb 11, 2025 · Port number: It should be the port number for the upstream WSUS server. I'm setting up a WSUS server for the first time on a fresh Windows 2012 R2 VM. I was authenticated against an upsteam WSUS server (not using the internet as source) and i was using SSL on 443 (not the 8531 WSUS port). Weird thing is that after re-installing the The name that you enter in the WSUS console on the downstream WSUS server must match the name of the upstream WSUS server. Run the WSUS Configuration Wizard: Choose whether to join the Microsoft Update Improvement Program. Mar 10, 2018 · In this article, we will learn how to Configure SSL connection for WSUS Upstream and Downstream Servers. run gpupdate /force on all the workstations in the WSUS pool and they begin updating. Clean up database Please remember to mark the answer if it is helpful. Nov 19, 2024 · I have two WSUS servers: one outside the domain with an internet connection and another WSUS server internally in the domain with access to the online WSUS server. Jun 17, 2025 · For specific information about scaling WSUS, including upstream and downstream server configuration, branch offices, WSUS load balancing, and other complex scenarios, see Deploy Windows Server Update Services. Mar 29, 2023 · The upstream WSUS server is Windows Server 2019 with the latest update installed, the downstream server is also Windows Server 2019, and an error occurs when synchronizing updates from upstream downstream. Oct 14, 2022 · All of the following server configuration settings are stored inside the WSUS database (SUSDB. These domains are managed by different entities so we don’t have an option to create a trust between them. Generally, downstream WSUS servers are located on the branch locations and become the authoritative source for distributing updates to Windows client computers. To connect a downstream server to an upstream server In the left pane of the WSUS Administration console, click Options. The clients are also reporting to the WSUS server and the status of the clients in WSUS is 99%. Any update server in the hierarchy can serve simultaneously as a DSS with respect to its upstream server and as a USS with respect to its downstream servers. You can review the server synchronization information in the SCCM console on the Server Settings tab located at 3rd Party Updates > Administration > Update Servers > your_WSUS_Server_view. The downstream server (DSS) syncs from the USS as normal, and receives metadata about available updates. Dec 6, 2023 · Windows Server Update Service (WSUS) topic - How to setup and configure Update Synchronizations Helps diagnose and resolve some common issues with software update synchronization in Configuration Manager. perepsvcs. To use SSL, check the Use SSL when synchronizing update information check box. 00MB of 20. 2. See the following guides for some related articles I have written. When performing a cleanup and removing items from WSUS servers, you should start at the bottom of the hierarchy. Apr 1, 2025 · Step-by-step guide to installing and configuring WSUS (Windows Server Update Services) on Windows Server 2022. Jun 4, 2018 · Hello all, I’m in a process of replacing an old WSUS Upstream Server (Win2003, barely working), that had several Downstream servers (some Downstream Server are Win 2012 - maybe not relevant to the issue). The download status is stuck at 0% of *****. May 23, 2018 · Most large organizations should use a distributed model for WSUS with a single master upstream server and multiple replica downstream servers based on location, bandwidth, or operational boundaries. Update source is Microsoft Console error: Unable to resolve the specified upstream server name. Post-Installation Configuration: Run the WSUS Configuration Wizard to configure initial settings, including: Upstream Server: Choose to synchronize from Microsoft Update or another WSUS server. Jul 11, 2024 · Hello all I am looking for an understandable enterprise best practice guide for the installation of the scenario described in the title. There is an Upstream server connecting to Microsoft and pulling updates with a Downstream server in a different, untrusted domain. This hierarchical approach is particularly beneficial for organizations with geographically dispersed locations. Configuring WSUS Email Notification to Work With Office365, How to setup and configure Windows server update services (WSUS), important Areas to Master on Apr 10, 2024 · Setting up a Windows Server Update Services (WSUS) server allows administrators to manage and distribute updates released by Microsoft to computers in a corporate environment. The updates The downstream WSUS servers are configured as replica servers. I am able to connect remotely using https via the Update Sevices remote Oct 30, 2024 · A USS is an update server that provides updates to other update servers. Feb 11, 2025 · When syncing or adding updates, they go to the upstream WSUS server first, then replicate down to the downstream servers. Its WSUS version 6. I have tried to Jul 27, 2022 · A dependency of the update was not found on the server and was not provided by the upstream server. Jul 23, 2024 · Hi gents, I have a task where we will upgrade the existing downstream WSUS from Windows Server 2016 to Windows Server 2022. It will do the job, at its own pace. " in the application event log. Jun 26, 2014 · We use one upstream server that synchronizes with 9 downstream servers. You can limit the number of upstream servers to one since one WSUS server can synchronize all other WSUS servers. Check if any firewalls or network restrictions are blocking the WSUS server's access to the internet or the import server. It is the last WSUS Script you will ever need. Can I just blow away the May 16, 2023 · Attempting to connect to an upstream server in WSUS Server Configuration Wizard but when I start the connection it never actually connects. Both servers come with Windows Server 2016, only the WSUS role is installed, using the WID as the database. 7600. Jan 21, 2021 · Hi everyone, We have setup a new WSUS server, but first synchronization is extremely slow We have a 10Mb/s connexion, but the synchronization use about 50-100kb/s -_- I searched on this forum, and only found to put the BITS with foreground… Jul 11, 2018 · In my case i was using Windows Server 2012. However if you install multiple WSUS server, you can configure WSUS server to act as an update source which is also known as an upstream server. But what is WSUS? Dec 10, 2020 · Hello Spiceheads I recently installed a downstream replica WSUS server at one of our company’s satellite locations, and it’s getting its updates from the WSUS server at our main headquarters over our Meraki site-to-site VPN. Use SSL when synchronizing update information: When the software update point is in HTTPS mode, this setting must be selected. Feb 6, 2017 · Hi everyone! I am struggling to find a solution for an issue that I am having in my WSUS environment. The old one (server1) is WS 2008 R2 and runs WSUS 3. You approve updates and create computer groups on Feb 11, 2025 · This article introduces several procedures for troubleshooting Windows Server Update Service (WSUS) connection failures. I've done the usual stop/start/reboot checks and I Jun 29, 2023 · Hi Guys! Please, where do i found an official microsoft list of urls\\domains about the services windows update and wsus? I need to create a specific rule in my web proxy to filter and classify this traffic. This is a simplified guide to install and configure WSUS on Windows Server 2022. We use port 8531 using ssl to communicate in between the WSUS servers. For the last couple of weeks I have been trying to troubleshoot why the downstream server wasn’t finishing its downloads from the upstream server. An upstream server can be configured to synchronize updates from Microsoft Update, while downstream servers can replicate updates from the upstream server. 18228 WSUS. Set Up a Hierarchy of WSUS Servers There is a discussion of the advantages and limitations of setting up WSUS server hierarchies in "WSUS Server Hierarchies" in Choose a Type of WSUS Deployment earlier in this guide. It turns out that WSUS uses Background Intelligent Transfer Service (BITS) to actually download the updates. In a WSUS implementation, at least one WSUS server in the network must connect to Microsoft Update to get available update information. My question is what to do with the downstream servers? They have been synching with my old upstream server since XP and none of them have Overdrive’s script.  The server configuration:- virtual machine on VM host with ESXi Feb 22, 2023 · Follow this guide to fix issues where your WSUS downstream replicas show more updates than the primary WSUS server. Hello, we are running upstream WSUS server which synchronizes from Microsoft Update. . This option relies on your upstream server (USS) being set to not download content until updates are approved. This article describes how to troubleshoot some common problems. The domain WSUS is in replica mode. So, ensure the firewall allows the WSUS server to connect to Microsoft Update. 4. I want to shut the existing one down and change the new one to sync from Windows Update, essentially making it the primary. Mar 17, 2024 · You can use the Windows Server Update Services (WSUS) update server to deploy Microsoft product updates (Windows, Office, SQL Server, Exchange, etc. com. Nov 5, 2023 · Hi, We have WSUS server which download patch from another WSUS upstream server. Jun 27, 2025 · The only server in this scenario that requires access to Windows Update is your upstream server, from which your other WSUS servers, or downstream servers, will synchronize. You also need to configure your client computers to receive their updates from the WSUS server. There are a few other WSUS servers in differ Apr 25, 2022 · The software update point site system role must be installed on a server that has WSUS role installed. EVER. May 22, 2023 · Warning In a WSUS hierarchy, it's strongly recommended that you run the cleanup process on the lower-most, downstream/replica WSUS server first and then move up the hierarchy. You'll perform a clean setup to ensure a stable, efficient patch management environment on the latest Windows Server release. I’ve ran the wsusutil reset command, bitsadmin reset allusers command and it didn’t help. 3. Apr 17, 2022 · When you have a single WSUS server in your setup, the updates are downloaded directly from Microsoft Update. These settings do not store server configuration information. I would like to install a WSUS server in the DMZ, which collects the patches from the Internet (Microsoft), but also… Jun 17, 2023 · Setting up Windows Server Update Services (WSUS) Downstream Replica in Server 2022 Posted on 17th June 2023 Introduction Windows Server Update Services (WSUS) is a free patch management tool from Microsoft. I’ve uninstalled and reinstalled wsus on my upstream server. WSUS Deployment Best Practices: Planning, Security, Automation. You can choose an existing WSUS server not in your Configuration Manager hierarchy as the synchronization source. Select an upstream server (use Microsoft Update or another WSUS server). We’ve tried rebooting both the upstream and downstream servers, and the Upstream server is running the WAM/AJTEK Jul 1, 2020 · The error message for the downstream server is “The update dependency not provided on the server is not provided on the upstream server. All certificates will be generated by an internal… Mar 12, 2016 · In reality, it should be something like this: Basically: WSUS console is installed on SCCM Primary Site WSUS server has the WSUS role installed, but nothing else No group policy configured for the WSUS server to point to an internal box In SCCM, configure the WSUS server as a ‘Site System’ with the Software Update Point role configured. I am setting up two VMs for Windows Server 2022 (8 core, 16GB RAM, 384GB storage), one inside the air-gapped network and one that can connect to the general internet. This setting will apply only when your WSUS server runs synchronizations. The servers connected to Microsoft Update can act as an update source for the other WSUS servers in the IT network. Nov 29, 2022 · If the certificate is only imported to the Local User Trusted Root CA store, the downstream WSUS server will not be authenticated on the upstream server. Draytek routers at each site have created an SSL VPN tunnel to the other site. Dec 10, 2016 · On the upstream server, run my script (and then set it up to run on the scheduled tasks) to clear out the garbage and make it work at optimum speed. Jul 21, 2023 · In upstream wsus server is approved and downloaded all updates needed in our organization, so, they are presented and selectively distributed by the two downstream wsus servers, both configured in autonomous mode. I even installed Overdrive’s WAM. Nov 27, 2016 · I am just deploying a new WSUS server in our company. Everytime I change it, the console crashes. The WSUS server connects to Microsoft Update to download updates. Finally, if none of the above solutions work, you may need to remove the downstream server from WSUS and re-add it as a new downstream server. In my Environment I have an Upstream Server running Windows Server 2012 running 6. If I was setting up a new one, I’d fire off the initial sync on Friday on my way out the door with confidence it would be ready to go Monday morning. appreciated 1- Wsus Upstream server to WSUS Downstream server… The Set-WsusServerSynchronization cmdlet sets whether the Windows Server Update Services (WSUS) server synchronizes from Microsoft Update or an upstream server. The data Nov 14, 2025 · This guide walks you through the process of installing the WSUS (Windows Server Update Services) role and migrating your configuration and data to Windows Server 2025. Original product version: WSUS - All versions, Windows Server 2016, Windows Server 2012 R2, Windows Server 2012 Original KB number: 4482416 Sep 23, 2022 · WSUS, also known as Windows Server Update Services facilitates the dissemination of patches, updates and other releases. 960018228 4 Windows 2008 May 1, 2023 · Make sure that the downstream server is pointing to the correct upstream server in its WSUS configuration. These instructions walk you through the steps for using the Windows Server Update Services (WSUS) Configuration Wizard to configure WSUS for Analytics Platform System. ) to computers and servers in the company’s local… Mar 17, 2024 · You can use the Windows Server Update Services (WSUS) update server to deploy Microsoft product updates (Windows, Office, SQL Server, Exchange, etc. if not so please share the port details. Have a peak at my Adamj Clean-WSUS script. Why these errors happen can be for many reasons. Feb 6, 2021 · SBS2011 WSUS 3. Apr 4, 2019 · We have just spun up two WSUS Servers running on Windows Server 2016 (WSUS version 10. They sit in the different subnets. If you have a single WSUS server licensing WSUS Automated Maintenance requires 1 ‘ Single or Upstream ’ licence. I ran the initial synchronization and everything looks good. For multiple servers, you’ll also need a Downstream License for each downstream replica or autonomous server. Jul 2, 2025 · Step 1: WSUS Server Configuration Installation: Install the Windows Server Update Services role through Server Manager. Synchronize the WSUS server with the upstream server Run the Synchronize Server task to synchronize the selected WSUS server with the upstream server. Jan 19, 2021 · Windows Server Update Services (WSUS) best practices - Configuration Manager Describes best practices for WSUS to avoid configurations that experience poor performance. as i want to restrict wsus traffic through firewall so is below ports are correct. xer razpyezu myhbvvu jkwgfpum nyao hasjllc cbcm kapg slymg kelmpy muuc jnf tosevp nlv mjlo