Veeam Backup: WAN Accelerator version is out of date - Veeam.Backup.OutOfDate.WANAccelerator.Monitor (UnitMonitor)

The monitor tracks that Backup Infrastructure component version and alerts when it’s out-o-date and needs to be upgraded

Knowledge Base article:

Summary

WAN accelerator version doesnot match the Veeam Backup & Replication server version.

Causes

Backup infrastructure components are not automatically updated when you upgrade Veeam Backup & Replication to the latest version. This could result in configuration issues and even job failures.

Resolutions

Upgrade Veeam Backup & Replication components on the WAN accelerator to the latest version.

External

Check the Veeam Backup & Replication resources for more information, in particular:

Community Forums

Online Knowledge Base

Technical Documentation

Element properties:

Target

Veeam.Backup.WANAccelerator

Parent Monitor

System.Health.ConfigurationState

Category

AvailabilityHealth

Enabled

True

Alert Generate

True

Alert Severity

MatchMonitorHealth

Alert Priority

High

Alert Auto Resolve

True

Monitor Type

Veeam.Backup.OutOfDate.2StateMonitorType

Remotable

True

Accessibility

Public

Alert Message

Veeam Backup: WAN Accelerator version is out of date

Veeam Backup WAN Accelerator version ({0})
doesn’t match the version of Veeam Backup and Replication server version ({1})

Backup server will not be able to perform operations with this WANAccelerator while its software is outdated

RunAs

Default