Veeam proxy network requirements.

Veeam proxy network requirements Note: Veeam Update Repository uses the Amazon CloudFront service to distribute traffic when downloading product updates. The sizing of Veeam Backup for Microsoft 365 Proxies depends on the total number of objects to protect. net, amazonaws. OS. UIService process for managing database connections. To run multiple concurrent jobs with more than 15 disks, add more SCSI controllers to your Veeam VMware Backup Proxy server that is responsible for hot-adding the disks. Hyper-V Off Host Proxy: An off-host backup proxy is a component required for off-host backup mode. ) May 2, 2025 · Default port used by Veeam Agent for Microsoft Windows operating in the managed mode for communication with the Veeam Backup server. I’m used to saying, configure your Veeam proxy server with the same management and storage access like what you would do with an additional ESXi host. The network between the infrastructure components must suit the load on your infrastructure. By following the instructions and using the provided commands, you can quickly set up your proxy and get started. Feb 17, 2021 · First step is to add the Linux server as a Veeam managed server. Veeam Backup & Replication version 12. Edit the Veeam Proxy that will be processing the VM from Step 1. Veeam Backup & Replicationのシステム要件とサポート構成の詳細をご確認いただけます。 Mar 26, 2025 · A remote backup proxy server can be both Windows- and Linux-based. Jan 12, 2012 · When it comes to architecting jobs for VMware vSphere virtual machines, the Automatic option for the Transport mode proxy configuration is the best option if you are not giving too much thought to the configuration. Since Linux Backup Proxies require Veeam Data Mover Service, make sure the user account you specify is a root user or a user elevated to root. It’s called Direct Storage mode. Apr 28, 2025 · Veeam offers experimental support for the Veeam Hardened Repository ISO. A machine performing the role of a guest interaction proxy must meet the following requirements: The role of a guest interaction proxy can be assigned to a Microsoft Windows server (physical or virtual). 5 Update 1 into new Physical Server since I want to utilize Storage Array Snapshot. 443. com) Amazon CloudFront (cloudfront. Network routing between vNic Feb 11, 2025 · Veeam Backup & Replication uses the Direct SAN access transport mode to read and write VM data only during the first session of the replication job. Requirements for VMware CDP Proxy. Apr 16, 2025 · For example, you can assign roles of the VMware backup proxy and backup repository to the same machine, or use a VMware backup proxy as a gateway server for a shared folder backup repository. Feb 18, 2020 · Veeam Community discussions and solutions for: Veeam proxy firewall ports of Veeam Backup & Replication Feb 6, 2025 · Such backup repositories cannot host Veeam Data Movers — Veeam components that establish a connection between a backup proxy and backup repository (in case of backup jobs) or between backup repositories (in case of backup copy jobs). This decision Jan 23, 2025 · The backup traffic is dynamically distributed among backup proxy servers within the backup proxy pool, optimizing the backup process. For security reasons, you cannot assign other roles to the hardened repository except for the VMware backup proxy working in the Network mode. The following table describes network ports that must be open to ensure proper communication of workers with other backup infrastructure components. This could be iSCSI, NFS, or fibre channel. The Automatic option goes through a number of communications options checks to see what’s available on the proxy and determine the best way to back up the VM. For more information, see System Requirements. If you assign to the proxy appliance an IP address from a different network, you will have to manually add a new route to the Feb 25, 2021 · Does network mode provide the same performance? Have you checked the latency on the target side? Overall, I would let our engineers take a look and review the setup closer - since the bottleneck is reported as a target, it means that the job spent most of the time writing the data to the target, which could be either a result of storage performance issues (which is likely not, based on your Feb 5, 2019 · The Veeam Proxy is used to read the productive data and send it to the Veeam Backup Repo. The Azure DNS Name is typically in the format of <AzureDnsLabelName>. The target proxy is configured on the SP side. You must add the machine to the Veeam Backup & Replication console as a managed server. Used by Veeam ONE Client to communicate with the Veeam ONE Server. For VMware CDP proxy requirements, see VMware CDP Proxy. Veeam Linux Backup Veeam backup server . The first choice a designer has to make is if the Veeam server is going to be a machine dedicated to run only the central component of a Veeam Backup & Replication environment, or if it will host multiple roles at the same time. Nov 11, 2023 · If Veeam Backup needs to access network resources, you may need to configure the necessary permissions or use a different service account that has the required network access. In addition to Direct Storage Access, Virtual Appliance (hot-add) and Network (NBD) transport modes, Veeam provides also the Direct NFS access mode to optimize the backup using a proprietary NFS client deployed on Veeam Backup Proxy and used as transport mode. I just want to make sure the requirements are satisfied. In the Host field, enter a DNS name or IP address of the machine you want to use as a backup proxy server, and check the “Use domain network” to configure the machine as “Domain” backup proxy. Jan 9, 2025 · Dear all, I want to share all changes to the Veeam Backup & Replication system requirements in our next major release (V13 in H2 2025) well in advance for your long-term planning purposes. 9396. WAN Accelerator To learn about system requirements for WAN accelerators deployed on the SP side and on tenant side, see the System Requirements section in the Jun 8, 2023 · In essence, the proxy appliance acts as a gateway between the two networks — it routes requests from the production environment to VMs in the virtual lab. 3 VMware 5. Requirements for Off-Host Backup Proxy and CSV (SAN) Storage. Apr 20, 2016 · Now we thought also the backup proxy server should be located in the same subnet that generates the highest load to avoid unnecessary routing through the firewall. If Veeam support is reading this, feel free to check my case # 07613784. In this article a Ubuntu 20. Microsoft Windows OSes installed on ReFS boot partitions are not supported. copy the exe files 3. For high loaded systems, 10 Gbps and MTU 9000 is recommended. Dec 18, 2024 · The following system requirements apply to Veeam Agent for Microsoft Windows operating in the standalone mode. Although this is a very flexible method it is not avoiding sending the Data Blocks from the Production Network over the Production LAN. Network connection of 1Gbps or faster. Veeam Backup & Replication adds to the proxy appliance one network adapter per every isolated network. Veeam Backup for Microsoft 365 automatically installs Veeam Backup for Microsoft 365 Proxy Service on a computer that you want to use as a backup proxy server when you add a backup proxy server to the Veeam Backup for Microsoft 365 backup infrastructure. The role of a backup proxy for file backup and Veeam Agent backup from storage system snapshots must be assigned to a Microsoft Windows-managed server. 5 days ago · Default ports used for communication with the Veeam backup server. Now when we run jobs in Veeam on these new ESX hosts, Veeam notes that the proxy server is on a different subnet than the management interface. A physical proxy would be connected to the storage network just like an ESXi host. YourDomain. Dec 14, 2011 · The instructions below describe how to set up SAN access for use with Veeam Backup & Replication. Note: Veeam Help Center section covers typical connection settings for the backup infrastructure components Feb 17, 2025 · This guide provides a clear, easy-to-follow "recipe" to deploy a fully functional Linux proxy with minimal effort. Once the traffic rule is in place: Before you deploy Veeam Backup for Nutanix AHV, ensure that the Nutanix AHV cluster meets system requirements. Calculate one repository core per three proxy cores; Calculate 4GB RAM per repository CPU core Mar 23, 2015 · ESX Server with Management network in Networkzone 1 Server (Server2) with the following roles: Veeam Proxy, Repository, vPowerNFS, MountServer in Networkzone 2 Apr 5, 2017 · Create one VMware Backup Proxy for each ESXi host in the VSAN cluster to reduce the workload on the ESXi I/O stack during backup. Microsoft ASP. connect to admin share 2. For example this command would set the proxy for all protocols to use proxy. Whenever two backup infrastructure components need to communicate with each other over the IP network, a dynamic key is generated by the backup server and communicated to each node over a secure Oct 29, 2024 · To learn about system requirements for backup proxies used in the Veeam Cloud Connect infrastructure, see the System Requirements section in the Veeam Backup & Replication User Guide. tld (192. Nov 15, 2016 · 现在，我们准备奉上本系列第二篇博文，为大家介绍 VMware 备份 proxy。它是备份基础架构的“主力”，所以本文对众多读者而言，绝对意义非凡！ A task processes 1 VM disk at a time and CPU/RAM resources are used for inline data deduplication, compression, encryption and other features that are running on the proxy itself. I even use it for my computers at home and found the ease of use and reliability of the backups very valuable. A single SCSI controller can have a maximum of 15 disks attached. Sep 3, 2012 · A physical backup server running VBR 6. Each network adapter connects to the dedicated VLAN from the reserved range. Sep 2, 2024 · Requirements for Guest Interaction Proxy. 111. Aug 2, 2024 · The list of network traffic rules contains only the rules that are applicable to the VMware CDP proxy — this means that the proxy IP address falls into the IP range of a rule. Don´t forget to set correct network and FibreChannel Zoning. For object storage backup, you can also use Linux proxy servers. For those legacy operating systems, you can use the following netstat command and then manually associate the process ID with a process in Task Manager. In such situation, you must make sure that the backup infrastructure component is able to process the cumulative number of tasks specified for different Oct 29, 2021 · Hi again, correct. At least one proxy must be deployed per hypervisor cluster, so that this proxy can access all available underlying storage and then write the received data to it. Corresponding routes will be automatically created on the Veeam Backup & Replication server when the SureBackup job starts. 139 445. Within a vSphere client, attach the base disk from the VM in Step 1 to the Veeam Proxy. If neither of the above scenarios is possible, you can assign the role of the VMware backup proxy to a machine whose network is located closer to the source or the target storage to which the proxy will connect. Veeam ONE Server. Starting from version 7, Orchestrator allows you to recover VMs to vCenter Servers managed by VMware Cloud Director. Data processing throughput of the VMware backup proxies depends on the available compute (CPU and RAM) resources. xxx and later. This service analyses the system, installs and upgrades necessary Sep 5, 2023 · The Backup Proxy reads the VM data from your production environment and then sends it to the Veeam Gateway Server. SP backup proxy. Target WAN Accelerator — WAN accelerator deployed on the target site. Feb 6, 2024 · Proxy Servers . So theoretically, you shouldn’t need to manipulate your Windows f/w. The number of target backup proxies required in the SP infrastructure varies. Veeam Backup & Replication is a modular system. Add the VM as a new Managed Server Veeam Explorers can be installed on a machine hosting Veeam Backup for Microsoft 365 8 or the Veeam Backup for Microsoft 365 Console component. To learn about system requirements for Veeam Agent for Microsoft Windows managed by Veeam Backup & Replication, see the System Requirements section in the Veeam Agent Management Guide. Mar 20, 2025 · General purpose backup proxy: This backup proxy is used for agent-based backups of NAS, filers, file shares and off-host backups of physical servers. The AHV Backup Proxy VM must meet the requirements outlined in the Veeam Backup for Nutanix AHV user guide. 168. Limitations. For requirements and limitations that backup proxies have, see Requirements and Limitations for VMware Backup Proxies. Jul 29, 2024 · To enable communication between a Windows Server (proxy) and a Veeam Backup Server, you'll need to open the following ports: From Windows Server (proxy) to Veeam Backup Server: 1. Jan 10, 2019 · The managment Network (which is used for veeambackups, if I am right) of the VMWARE ESXI 6. To edit or remove a rule, select the required rule and click Edit or Remove. This is useful when the network between the source and target is not trusted. 1 update 1 hosts. start the application aware tool There is no specific veeam proxy Services needed for that. Security Implications : Running services under the "Local System" account may expose your system to certain security risks, especially if the backup server is compromised. be/ Prerequisite: System Requirements - Veeam Backup Guide for vSphere. Workers Sep 26, 2018 · Overview of a Veeam Backup & Replication infrastructure. 0 or later. You can configure multiple backup proxy pools in the Veeam Backup for Microsoft 365 backup infrastructure. Before you assign the role of a backup proxy, check the following requirements: For system requirements, see System Requirements for VMware CDP Proxy. Network rules Network transport encryption . Jul 24, 2023 · VMwareバックアップ・プロキシは、本番ストレージのデータを取得し、圧縮、重複排除を行い、バックアップリポジトリに送信します。 VMwareバックアッププロキシを構成するには、 Microsoft WindowsサーバーまたはLinuxサーバーを追加し、それにバックアッププロキシのロールを割り当てる必要があり Nov 30, 2020 · Add the Proxy to the iSCSI/FC/NFS network of the storage, so that the Proxy Server can reach the storage (use Physical Server for FibreChannel usage). 5 patch 3 (which is the single onsite proxy and repository). When a job starts, Veeam Backup & Replication checks the rules against the components involved in the job. Veeam Software. NET Desktop Runtime 8. Veeam Backup for Microsoft 365 Server. A backup proxy pool may contain Windows- and Linux-based backup proxy servers. Jan 25, 2024 · Veeam Backup & Replication will detect datastores to which the VMware backup proxy has a direct SAN or NFS connection. 3 days ago · The proxy and the storage system must support the same IP version. Feb 11, 2025 · To use the Virtual appliance transport mode, make sure that the following requirements are met: The role of a VMware backup proxy must be assigned to a VM. This means that Veeam as a backup solution consists of a number of components, each with a specific function. Apr 15, 2025 · Network: 1 Mbps or faster connection to Veeam Backup & Replication servers. The backup proxy that you plan to use must have NFS access to the network handling traffic between Cisco HyperFlex and ESXi hosts where the backed-up or replicated VMs reside. Oct 18, 2024 · By default, Veeam Backup & Replication encrypts network traffic transferred between public networks. With backup proxies you can easily scale Veeam backup infrastructure based on the organization demands: In a basic installation (simple deployment scenario for smaller environments or Proof of Concepts) the backup proxy is automatically installed on the Veeam backup server as part of the Veeam Backup & Replication installation process. The Veeam Gateway Server will write the data to the target storage. We recommend you to configure at least two VMware CDP proxies: one (source proxy) in the production site and one (target proxy) in the disaster recovery site. 2 (or later) installed using the official ISO image provided by Proxmox. Oct 22, 2020 · As seen above, incremental backups typically have lower compute requirements on the proxy servers. ; Consider creating a VM-Host Affinity Rule to prevent the VMware Backup Proxy from being moved off its assigned ESXi host. Connect the storage using iSCSI or FC so that the volumes appear in Disk Management. 64-bit versions of the following operating systems are supported: Microsoft Windows Server 2025; Microsoft Windows Server 2022 Nov 28, 2011 · foggy wrote:Since VM copy jobs use the same infrastructure components as backup jobs, you'd need connection between the proxy and repository server (or gateway server, in case of CIFS target). Aug 1, 2024 · The rules apply only to traffic sent between the backup infrastructure components, so you do not have to change your network infrastructure. At the Traffic Rules step of the wizard, keep the default settings. Veeam WAN Accelerator . Oct 6, 2016 · Veeam Community discussions and solutions for: Forcing guest interaction proxy of Veeam Backup & Replication Jan 15, 2019 · The Direct NFS access mode is a feature available in Veeam Backup & Replication used to backup VM disks located on NFS datastores. To specify a backup proxy server or a backup proxy pool, do the following: Click Select and select one of the following options Jun 29, 2017 · No matter which NFS mode you use, the Veeam Proxy will need access to the backend NFS data network of Cisco HX. If I show at the veeam statistics, the bottleneck is the source: Source: 99% Proxy: 12% Network: 2% Target: 0% The Esxi is a Dell Poweredge T640, Raid 10, 8HDDs, 10k, SAS. Network traffic throttling rules help you manage bandwidth usage and minimize impact of data protection and disaster recovery tasks on network performance. When thinking about proxy design, you have to be familiar with the different Transport Modes to understand limitations, requirements, etc. The possible data processing performance numbers (according to the internal testing) for the virtual CDP proxies running Ubuntu Linux in different hardware configurations are provided in the table below. Feb 20, 2024 · And, when you install Veeam and its components (Proxies, Repos, etc), the installer already creates needed Windows f/w rules on the servers, as you can see from the Ports page in the Guide (see below): Veeam Ports. For more information, see Hardened Repository as VMware Backup Proxy. The remaining requirements depend on the Backup Transport Mode you plan to use – Direct Storage (DirectSAN or DirectNFS), Virtual Appliance (hotadd), or Network (nbd). net This can be verified in the configuration of the Azure proxy in Veeam and/or the Azure Portal. Fast network between hosts and VMware CDP proxies is required, including LAN and WAN connections. Copying the executables is a simple command which every windows server can perform: 1. Port used by Veeam Agent for direct connection to the Veeam backup server using 4 days ago · Ports used by the Veeam Backup & Replication console to communicate with the backup server. Veeam Hyper-V backup proxies Veeam Backup & Replication provides two different backup modes to process Hyper-V backups, both relying on the Microsoft VSS framework. Used to download Nutanix AHV backup appliance update packages. Apr 9, 2023 · Veeam Community discussions and solutions for: Enabling host to proxy traffic encryption in Network Mode (NBDSSL) of Veeam Backup & Replication Jan 25, 2023 · If your network team prefers LACP, then choose 802. Each backup proxy pool can comprise one or more backup proxy servers. These temporary routes will be used to perform network related tests and to access the VM from the Veeam Backup Server. [For Veeam Agent and NAS integration] Check requirements for the general-purpose backup proxy. Data between the Veeam Agent for Linux computer and backup repositories is transferred directly, bypassing Veeam backup servers. For the full tutorial, visit: Instant Recipe for Veeam Backup for Microsoft 365 Linux Proxy 2 days ago · Veeam Backup for Proxmox VE supports Proxmox Virtual Environment version 8. The graphic above shows which networks are accessed by the Veeam proxy server. As well when you use FibreChannel, create a Host entry on the storage for the Proxy. VMware Platforms As direct connections to vSphere hosts are not supported, the Orchestrator server must be connected to VMware vCenter Servers. That ensures high availability on the network side without load balancing between the network links. May 31, 2023 · COM+ Network Access (DCOM-In) Required to collect events data from Veeam Backup & Replication servers. Examples of such components are the Veeam server itself (as the management component), proxy, repository, WAN accelerator and others. The VMware backup proxy must have access to disks of the VM that this proxy processes. A task processes 1 VM disk at a time and CPU/RAM resources are used for inline data deduplication, compression, encryption and other features that are running on the proxy itself. Feb 19, 2025 · Default range of ports used by the Veeam Data Mover Service for data transfer over the network. In the User Guide it is stated that proxy servers require 2 GB RAM + 500 MB per task. For more information, see the General Purpose-Backup Proxy section in the Veeam Backup & Replication User Guide Backup proxy . For more information, see System Requirements . the handling of the access requirements on nimble. Veeam se sert des proxy pour exécuter ses jobs de sauvegarde et gérer Dec 19, 2024 · Enter your E-mail address. The question: What are the networking requirements when using Application Aware? Does the backup server need direct network connection to the guest? Oct 3, 2024 · Veeam Backup for Proxmox VE automatically creates firewall rules for the ports required to allow communication between the Proxmox VE server, workers and the backup server. Mar 8, 2010 · Change Adapters and Bindings to prioritize the network where replication traffic will be carried (this I got 2/3/15 from Ken Sauer at Veeam Support) This is only applicable to multi-homed instances of Veeam Server; Veeam Proxy Servers: We have grown an intense distaste for co-locating the Veeam Proxy role with anything else. TCP. When the Linux OS has been installed in the VM, we need to configure in Veeam the new VM as Backup Proxy. Nous aborderons l'installation d'un Backup Proxy. Deploy AHV Backup Proxy as an independent Linux-based VM on the Nutanix AHV cluster to protect. What is the storage? Veeam has the ability to read directly from the storage and not use the ESXi management network. For other system requirements of the plug-in, see the Veeam Kasten for Kubernetes User Guide. Sep 6, 2021 · Veeam Clikable Demos https://veeamclick. It breaks all the best practices promoted by Veeam regarding their Hard Repositories. Ensure you comply with the 3-2-1 rule; Physical repositories are recommended where possible (ideally combined with proxy role using backup from storage snapshots). Jun 9, 2021 · Configure Linux Backup Proxy in Veeam. A slow proxy can extend the sync time which needed to check for changes on a Microsoft 365 object during an incremental backup run, sometimes up to several minutes . File proxy . Confirm the Windows Server to which the volumes will be presented is already added as a Proxy within Veeam Backup & Replication. 2742. For details, see Adjusting Internet Rule. Sizing with Veeam is cumulative in respect to configurations, if you want to create an all-in-one appliance (Appliance Model) add all the resource requirements together (CPU + Memory) to understand what in total you will need, the same goes if you only wish to have proxy and Jan 30, 2024 · When the SP subscribes the tenant to the hardware plan, Veeam Backup & Replication configures on the network extension appliance that is deployed on the SP side the number of network adapters (vNICs) equal to the number of networks in the hardware plan. Mar 11, 2013 · Use Network (NBD) mode setting on Source Backup Proxy as opposed to Appliance (hotadd) mode for your backup and/or replication jobs in Veeam. Virtual proxy Jul 19, 2011 · To ensure maximum compatibility, the Veeam VMware Backup Proxy VM's configuration version must be updated. TCP port 445 (SMB/CIFS) 3. local\Svc_veeam. May 24, 2012 · Also, Rick is talking about a Veeam proxy with a fibre channel SAN (FC) above. 4 days ago · Ports used by the Veeam Backup & Replication console to communicate with the backup server. For more information, see this Knowledge Base article. Mar 9, 2016 · Dans les articles précédents, nous avons vu l'installation de la solution de sauvegarde Veeam Backup & Recovery 8 (voir ici), la configuration d'un Backup Repository (voir ici) ainsi que la connexion à un vCenter (voir ici). Nov 15, 2016 · 本シリーズの2回目となる今回の記事では、VMwareバックアップ・プロキシについて取り上げます。VMwareバックアップ・プロキシはバックアップ・インフラストラクチャの真の主力機能であるため、多くの読者の皆様が興味を持たれることでしょう。 Aug 28, 2024 · Before you start adding Windows-based backup proxy servers, check whether a target machine meets the system requirements. Veeam Backup & Replication™ is very powerful and flexible. I'd like to know if anyone here can share or point me to what are the Physical Server requirements for the Veeam Backup Proxy server ? CDP proxy . Microsoft . 10001. We do use it for backups, copy of backup jobs to external storage and replication for backups to an off‑site location and it just works. Veeam ONE Client. Data processing throughput of the CDP proxies depends on the available compute (CPU and RAM) resources. cloudapp. INSTALLATION Veeam Backup & Replication support for VMware vSphere. Backup Proxy Services and Components. When planning to use CDP, mind the following limitations: CDP works only for powered on VMs. In this section, we will describe how to design and size the Veeam backup server. When configuring the file share in the Veeam Backup & Replication inventory, the backup IO control parameter will affect the way proxy resources will be used. In this section, we will describe how to configure and size the Veeam backup server. Jan 17, 2014 · Hello, Just put in a new Exagrid backup system in and this has 10gbe interface into a storage network that our Veeam v9 server also has to access to this same storage network and so does another random server that we also pushed out the Veeam proxy service to. NET Core Runtime 8. Jan 25, 2024 · Technically, WAN accelerators add a new layer in the backup infrastructure — between Veeam Data Movers on the source side and the Veeam Data Mover on the target side. Same CPU and Memory considerations apply to both a Windows or Veeam Linux Backup Proxy. tld:8080" Veeam backup repository design Best practice . Download 30-day trials for any Veeam product, including offerings for individual features, small businesses, service providers, and FREE community editions. Understand Veeam core components and their communication is very useful especially to improve the security of your architecture (cybersecurity and compliance). 9401 [Remote console only] Port used by the Veeam Backup & Replication console during Windows file-level recovery. The source side proxy will keep reading VM data Feb 6, 2024 · Any kind of proxy or traffic shaping in the connection between Veeam Backup for Microsoft 365 proxies and the Microsoft 365 API servers can significantly impact performance. domain. 04 Server is used and performances are pretty much comparable to a Windows based backup proxy. Veeam Agent computer. Aug 8, 2016 · Keep the ILB (internal load balancing) logic transport modes in mind regarding job proxy setup: Proxies set to explicitly use network mode have the lowest priority. May 16, 2024 · If you assign to the proxy appliance an IP address from the same network where the backup server is located, Veeam Backup & Replication will automatically add a new route to the routing table on the backup server. Considering each task consumes up to 2 GB RAM , we get the following result: 36 cores and 72 GB RAM Aug 20, 2018 · Bandwidth requirements are proportional to your storage network requirements (well, it also depends on the RPO) Following things are to consider 1) Throughput (average aggregated write rate of all machines during RPO time) 2) RPO (how much data are you allowed to lose) 3) "issue time" (network outages, merges, storage controller failovers etc. Mar 6, 2025 · When you use VMware vSphere, deploy a Veeam backup proxy VM on each Nutanix node. We recommend that you use at least 100 Mbps network. Backup Proxy to Backup Proxy Only used if you configure Veeam Replication jobs with source and target Backup proxy server: Replication Directly over Backup Proxies May 15, 2024 · In the Direct NFS access mode, Veeam Backup & Replication bypasses the ESXi host and reads/writes data directly from/to NFS datastores. 1. Port used for communication between Veeam ONE Web Services and Reporting Service on the Veeam ONE Server. Nov 9, 2023 · The source proxy is configured on the tenant side. Mar 14, 2024 · Network — network queue writer component responsible for getting processed VM data from the VMware backup proxy and sending it over the network to the backup repository or another VMware backup proxy. Note Microsoft . You can also use a machine with Veeam Backup & Replication 12 or later that is deployed either along with any of these components, or as an independent solution. Nov 7, 2012 · If I understand you right, it will be a repository server rather than a proxy server. How will Veeam get to those VMs on your production cluster? Your only choice is via your network. Hi, this post (Veeam B&R: Flow matrix and Transport modes) is focused on Backup Proxies interaction and ports requirements. May 5, 2023 · The Get-NetTCPConnection cmdlet is not available in older versions of PowerShell installed with Server 2012 or older. To overcome this limitation, Veeam Backup & Replication uses gateway servers. Create Active Directory service account for Veeam Backup Active Directory Aware. 111) port 8080: netsh winhttp set proxy proxy-server="192. COM+ Network Access: COM+ Network Access (DCOM-In) Network Discovery: Network Discovery (LLMNR-UDP-In) Required to gather CPU and memory performance data from Veeam Backup for Microsoft 365 servers. Take the higher value. In this section, we will be providing all the recommendations for proper sizing of this crucial component. 3ad. VM data still travels over LAN but there is no load on the ESXi host. Hold on to a proxy (as in previous tip) set to be a hot add proxy as full VM and full disk restore over network mode (especially over 1 Gb) would be painful. NET and Windows Apr 4, 2025 · A backup proxy server can be a physical or virtual machine. Jan 20, 2025 · Each Veeam Agent computer that consumes a license installed in Veeam Backup & Replication must have a unique BIOS UUID. 0, without upgrade from previous versions. KB2443: Veeam Backup & Replication support for VMware vSphere Sizing and System Requirements. Create one new backup repo dedicate to save “condfiguration backup on another server” Host to proxy traffic encryption should be enabled for the Network transport mode – Passed SMBv3 signing and encryption should be enabled - passed The diagram below illustrates the main components and processes within the backup infrastructure when tape support is implemented in Veeam Backup & Replication for: The repository and tape server roles can be combined in a single-server scenario, as repository resource requirements are usually higher than tape server resource requirements. We would like to show you a description here but the site won’t allow us. 5 is connected to a 10Gbit Intel-nic, the backupserver uses the same Nic. Click [ Add New Device ] Chose “Existing Hard Disk” Navigate to the location of the base disk from the VM in step 1. May 2, 2025 · Veeam Update Repository (repository. 2500 to 3300. With Linux OS, you may need to. How does it work? Network encryption in Veeam Backup & Replication is controlled via the Global Network Traffic Rules. Open the Internet Proxy tab. Data between the Veeam Agent computer and backup repositories is transferred directly, bypassing Veeam backup servers. For more information, see the Log Shipping Servers section of the Veeam Backup & Replication User Guide. If you back up VMs located on a CSV (SAN) storage, a machine performing the role of an off-host backup proxy must meet the following Apr 11, 2025 · The following list applies to VMware and Veeam Agent integrations: Before you add a storage system to Veeam Backup & Replication, make sure SAN initiator groups for production ESXi hosts and for proxy hosts are isolated and snapshot clones will not be exported to production environment. During subsequent replication job sessions, Veeam Backup & Replication will use the Virtual appliance or Network transport mode on the target side. Mar 6, 2019 · Giving network access to our Veeam agents to talk directly to our Inmutable Hard Repositories is a no-no. Network encryption in Veeam Backup & Replication is controlled via the global network traffic options. The possible data processing performance numbers (according to the internal testing) for the VMware backup proxies in different hardware configurations are provided in the table below. Note that both ports are required. Slow or unstable links will impact the performance of Veeam Backup Enterprise Manager data collection operations from Veeam Backup servers. Dec 4, 2024 · Port used for communication with Veeam ONE internal Web API. To connect to isolated networks, the proxy appliance uses network adapters. 2500 to 3300 Aug 25, 2011 · Create a snapshot on the VM to be processed by Veeam Backup & Replication. Sep 12, 2024 · Note. Depending on the repository type, you should open the ports for communication with the source proxy and also those required for communication with Windows or Linux server, depending on the platform used. 3. May 15, 2017 · I'm about to migrate the existing Veeam Backup server v9. Proxy placement Based on your chosen transport mode you might require virtual proxies (Hot-Add also known as Virtual Appliance Mode) or physical proxies (Direct SAN Access via Dec 20, 2023 · As with the Veeam Repository, look to the Veeam Best Practice Guide for actual Proxy sizing guidelines. Slower networks cannot handle the generated disk traffic without interruption. Single- or multi- role . You can deploy an off-host backup proxy to remove unwanted overhead on the production Hyper-V host. veeam. . Veeam backup proxy uses the following services and components: Veeam Installer Service - A service that is installed and started on the Windows server once it is added to the list of managed servers in the Veeam Backup & Replication console. For situations where the switch cannot be configured to EtherChannel with/without LACP, the “active-backup” policy can be used. Workers. Log shipping server is used in case the direct connection to the backup repository is not possible. We'll send you an e-mail with instructions to reset your password. WAN Accelerators Deployment To enable WAN acceleration and data deduplication technologies, you must deploy a pair of WAN accelerators in your backup infrastructure. When sizing a proxy, do not forget to dedicate necessary resources for the operating system (usually two core and 4GB RAM). TCP port 902 (Veeam Data Mover) 4. The VMware backup proxy and processed VMs must reside in the same datacenter. Apr 11, 2025 · VMware CDP proxy must meet the requirements listed in section VMware CDP Proxy. Oct 30, 2024 · This type of proxy also enables LAN-free data transfer between the host and the VMware backup proxy. Right click “Backup Proxies” in the inventory pane and select “Add backup proxy”. Deploying one proxy VM per node is the only way to enable Jun 19, 2024 · Backup proxies must meet the following requirements: Check requirements listed in section Requirements for Proxies. com) TCP/HTTPS. How Network Rules Work. TCP port 135 (RPC) 2. 111:8080" netsh winhttp set proxy proxy-server="proxy. The VMs are connected to several different VLANs. Then during backup, the traffic is all SAN to proxy to repository. Network rules also allow you to encrypt backup data transfer connections between Veeam Data Movers in private networks. 1 Consider the following: Running Veeam Agent on Insider versions of Microsoft Windows Client and Server OSes is not supported. Used for backup copy and replication jobs working through WAN accelerators. Unstructured backup proxy (NAS/Object) Unstructured proxy deployment (aka General Purpose Proxy) for NAS and Object works similar like VMware proxy deployment. The backup proxy is the component that reads the data from the source infrastructure, elaborates and transfers it to the final destination: either the backup repository or the DR infrastructure (in case of replication). Nov 11, 2023 · KB2645: Protecting the Veeam Backup & Replication server. Please consider these values as minimum requirements. The proxy will mount the snapshot to read data out of it using backup from storage snapshots. 3 or later must be deployed on the backup server. <AzureLocation>. Each network rule contains IP address ranges for source and target components. 3 days ago · Veeam Kasten Plug-in for Veeam Backup & Replication version 12. To do this, Veeam Backup & Replication deploys its native NFS client on the VMware backup proxy and uses it for VM data transport. Nov 15, 2024 · The backup proxy must meet the system requirements. In the Host field, specify a server that has access to the internet and which you want to use as your internet proxy. To change network traffic settings: Click the Manage network traffic rules link. Our backup will be on a dell hardware server with local storage (veeam install and large raid), no other device. Jul 11, 2017 · In this mode in fact, the Veeam Backup Proxy reads Data via the ESX(i) host over LAN using the Network Block Device protocol (NBD). That means, we (Veeam VBR) will call the Nimble API (as it is added to VBR) to create the Snapshot and then perform the mounting incl. Data processing throughput of the file (general purpose) backup proxies depends on the available compute (CPU and RAM) resources. Default range of ports used for communication between Veeam Agent for Linux components during data transmission. What you started with - 2900 as an ESX host with local storage - puts the Veeam VMs (brains and proxy) on different storage then your VMs you want to backup. VMware Backup Proxy Services and Components Mar 22, 2021 · Network between infrastructure components required for CDP must be 1 Gbps or faster. Create Distributed Resource Scheduler (DRS) should rules to pin each Veeam proxy VM to the proper node, ensuring that the backup proxy accesses the CVM IP address locally rather than across the network. for proxy placement and design. Aug 27, 2024 · To enable usage of an internet proxy server, do the following: In the main menu, click General Options. Add a description and click “Next” to proceed. Apr 18, 2024 · Before assigning the role of the off-host backup proxy to a machine, you must first add a Microsoft Hyper-V server to the backup infrastructure. Sep 17, 2020 · The Veeam Backup server must resolve the Azure Proxy's full DNS name label to an internal IP address on the Azure Virtual Network subnet. On-Host backup mode, for which backup data processing is on the Hyper-V node hosting the VM, leveraging non transportable shadow copies by using software VSS provider. To be eligible for support, you must use an unmodified version of the Veeam Hardened Repository ISO on a machine that meets all the system requirements. Refer to the Configuration Maximums to determine the necessary number of proxies and the capacity for handling various object types, such as Mail, Archive, Site, OneDrive, and Teams. Otherwise, you may encounter production infrastructure Apr 18, 2024 · Data is deleted from the cache or memory only after the proxy gets a notification that the target host has successfully saved data sent by the proxy. TCP port 9392 (Veeam Backup & Replication) From Veeam Backup Server to Windows Proxy Server¶. The possible data processing performance numbers (according to the internal testing) for the file backup proxies in different hardware configurations are provided in the table below. To estimate the resource requirements, the following calculation can be used: 100MByte per second or 5 million files/objects per hour per proxy CPU core. Backup IO control and proxy resource usage . Backup. Port used by the Veeam. Jan 30, 2025 · To deploy a proxy, you need to add a Windows-based or Linux-based server to Veeam Backup & Replication and assign the role of the VMware backup proxy to the added server. Once the SureBackup job is complete these routes will be deleted. Select the Use the following internet proxy settings option. Jan 20, 2020 · Note: Replace <proxy> and <port> in quotes with the actual proxy server's hostname or IP and the port it uses. Jan 17, 2024 · (The proxy or Veeam server cannot resolve the ESXi host) Port (902) (The proxy can resolve the IP, but port 902 is blocked) Permissions* (The account specified in cBackup Infrastructure] for the vCenter does not have permissions) Blocked file (The file that Veeam is trying to read is locked in the vSphere environment) Communcation between Veeam components can be encrypted, even if job-level encryption has not been enabled. If you have upgraded from an earlier version of the product, the range of ports from 2500 to 5000 applies to the already added components. By combining multiple technologies such as network compression, multi-threading, dynamic TCP window size, advanced deduplication and global caching, WAN acceleration provides increased transport speed for backup copy and replication jobs on low bandwidth or limited network links, or in any situation where we want to optimize the network usage at the expense of other Apr 2, 2025 · Note: This range of ports applies to newly installed Veeam Backup & Replication starting from version 10. A remote backup proxy server must not be added to a backup proxy pool. VMware proxy . Next to promote the server to a Veeam Backup Proxy. uobfn mda fgo ooqyfm xod rakes iopx ckir hwivsks cmzfou khb pjngdid twde bdptkvwt ndmwk