Ports 6160, 6162 and 6164 need to be open towards the Veeam Backup & Replication server controlling the WAN accelerator. There are also communications between the different WAN accelerators (source and target) happening over port 6164 (the controlling port for RPC calls) and 6165 (data transfer between WAN accelerators).

6 Jun 2017 Veeam WAN Acceleration es compatible además con Veeam Cloud Connect, lo que permite realizar operaciones de Backup Copy y de Replica

Also, you can emulate "target" WAN Accelerator in VMware Workstation, where it's possible to set limited bandwidth and even add packet-losses. Over WAN accelerators: source and/or target WAN accelerator (depending on the shared folder backup repository location). Synthetic operations are performed on the mount server associated with the backup repository. If the mount server is not accessible, Veeam Backup & Replication fails over to the backup server.

Verify that you have sufficient privileges to start system services.” appears when trying to add a WAN Accelerator in the Backup Infrastructure. Trying to install the service manually on the proxy also fails. I've been running copy-jobs through two Wan Accell. for a couple of days now and it's running fine. On the Windows server in the remote site, I installed the wan acc. + repository and dedicated a VMDK to each. The global cache drive is 250GB in size and the global cache-size for this wan acc.

1,28 kr 1,20 kr WAN-accelerator 1500 … Vi erbjuder tjänsten Cloud Repository för Veeam med en enkel betalningsmodell där du betalar för det du använder:

As the target WAN accelerator can handle multiple incoming streams (as described in the Many-to-One WAN Acceleration section of the User Guide), it is recommended to maintain a 4:1 ratio between the number of source WAN accelerators per target WAN accelerator. This guideline is very much dependent on the WAN link speed.

4 Oct 2016 Configure WAN accelerator in Veeam. Access the Backup Infrastructure section and select WAN Accelerators. Click Add WAN Accelerator to start

Hi, at source WAN accelerator can only process one cuncurrent job, so your behaviour is totally expected. Only target wan accelerator can receive multiple cuncurrent jobs. In your scenario, you need to deploy two source wan accelerators. For more information, refer to the WAN Acceleration section of the Veeam Backup & Replication User Guide. The WAN accelerator uses its own digests based on the hashes of the blocks inside a VM disk, which means that it reads data from the backup files and re-hydrating them on the fly, or it reads directly from the source VM in case of replication. For more information, refer to the WAN Acceleration section of the Veeam Backup & Replication User Guide.

hostName. String. Read-only. Name of a computer that performs a role of a WAN accelerator. isOutOfDate. Boolean.
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2017-11-15 Service Veeam WAN Accelerator Service (VeeamWANSvc) failed to start. Verify that you have sufficient privileges to start system services.” appears when trying to add a WAN Accelerator in the Backup Infrastructure. Trying to install the service manually on the proxy also fails.

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WAN accelerator’s efficiency highly depends on the source job backup mode, thus it is recommended to review the backup mode used on the primary backup job. Some backup methods result in a random I/O workload on the source repository (as opposed to sequential I/O patterns in other backup modes). Thus, the retrieval of needed blocks takes longer.

Service Veeam WAN Accelerator Service (VeeamWANSvc) failed to start. Verify that you have sufficient privileges to start system services.” appears when trying to add a WAN Accelerator in the Backup Infrastructure. virtual Veeam B&R 9.5 backup Server on Windows 2012R2 with Wan Accelerator Source (4 Cores, 32GB, 300GB Disk on a FC Array with 10k spinning disks and 4GB Write Back Cache) Backup Proxy is on a virtual Windows 7 OS, 24GB and 4 Cores WAN Acceleration is a technology that is built within Veeam Backup & Replication Enterprise Plus edition.

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Veeam also automatically uses network-level encryption for any connection with Veeam Cloud Connect service providers. However, Cloud Connect establishes a TLS 1.2 encrypted tunnel to the service provider in a different way. Best Practices . Enable encryption if network-level attacks are a security concern.

As an integrated feature, Veeam WAN Acceleration does not add complexity to the backup infrastructure and does not require agents. The WAN accelerator uses its own digests based on the hashes of the blocks inside a VM disk, which means that it reads data from the backup files and re-hydrating them on the fly, or it reads directly from the source VM in case of replication. Service Veeam WAN Accelerator Service (VeeamWANSvc) failed to start. Verify that you have sufficient privileges to start system services.” appears when trying to add a WAN Accelerator in the Backup Infrastructure. Trying to install the service manually on the proxy also fails. This issue stems from not having the correct ports open for the use of the WAN Accelerator.