---
title: "WAN Accelerator Settings Updated"
description: "Sent when a user updates WAN accelerator settings. For more information, see Adding WAN Accelerators. Event ID: 27200 Event message details: WAN accelerator <AcceleratorName> has been modified Severity: Info"
canonical: "https://helpcenter.veeam.com/docs/vbr/events/event_27200.html"
breadcrumb: "Event Reference > Infrastructure Components > WAN Accelerators > WAN Accelerator Settings Updated"
dateModified: "2026-10-01"
---

# WAN Accelerator Settings Updated

Sent when a user updates WAN accelerator settings. For more information, see [Adding WAN Accelerators](https://helpcenter.veeam.com/docs/backup/vsphere/wan_add.html).

## General Information

**Event ID**: 27200

**Event message details**: WAN accelerator `<AcceleratorName>` has been modified

**Severity**: Info

## Parameters

<table class="Blue_Table">
  <tr style="vertical-align:top">
    <th>
      <p>Parameter Name</p>
    </th>
    <th>
      <p>Description</p>
    </th>
    <th>
      <p>Example</p>
    </th>
  </tr>
  <tr style="vertical-align:top">
    <td>
      <p><span class="T_Filenames">AcceleratorID</span></p>
    </td>
    <td>
      <p>WAN accelerator ID.</p>
    </td>
    <td>
      <p><span class="T_Filenames">AcceleratorID="8e24f2ce-6461-497a-87ca-190c03a9a012"</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td>
      <p><span class="T_Filenames">AcceleratorName</span></p>
    </td>
    <td>
      <p>WAN accelerator name.</p>
    </td>
    <td>
      <p><span class="T_Filenames">AcceleratorName="WAN01"</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td>
      <p><span class="T_Filenames">ChangesXML</span></p>
    </td>
    <td>
      Updated data in the XML format.
    </td>
    <td>
      <p><span class="T_Filenames">ChangesXML="&lt;changes&gt;&lt;object id="8e24f2ce-6461-497a-87ca-190c03a9a012"&gt;&lt;property internal="MaxTasksCount" type="UInt16"&gt;&lt;old&gt;5&lt;/old&gt;&lt;new&gt;10&lt;/new&gt;&lt;/property&gt;&lt;/object&gt;&lt;/changes&gt;"</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td>
      <p><span class="T_Filenames">UserName</span></p>
    </td>
    <td>
      Name of the user who performed an operation.
    </td>
    <td>
      <p><span class="T_Filenames">UserName="TECH\user1"</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td>
      <p><span class="T_Filenames">VbrHostName</span></p>
    </td>
    <td>
      Backup server name. Can be a DNS name, an FQDN or an IP address.
    </td>
    <td>
      <p><span class="T_Filenames">VbrHostName="vbrsrv01.tech.local"</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td>
      <p><span class="T_Filenames">VbrVersion</span></p>
    </td>
    <td>
      Veeam Backup & Replication version.
    </td>
    <td>
      <p><span class="T_Filenames">VbrVersion="13.1.0.411"</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td>
      <p><span class="T_Filenames">Version</span></p>
    </td>
    <td>
      Event version (service parameter).
    </td>
    <td>
      <p><span class="T_Filenames">Version="1"</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td>
      <p><span class="T_Filenames">Description</span></p>
    </td>
    <td>
      Event message details.
    </td>
    <td>
      <p><span class="T_Filenames">Description="WAN accelerator WAN01 has been modified."</span></p>
    </td>
  </tr>
</table>

## Syslog Message Example

```
1 2026-07-25T21:59:15.049063+02:00 VBRSRV01 Veeam_MP - - [origin enterpriseId="31023"] [categoryId=0 instanceId=27200 AcceleratorID="8e24f2ce-6461-497a-87ca-190c03a9a012" AcceleratorName="WAN01" ChangesXML="<changes><object id="8e24f2ce-6461-497a-87ca-190c03a9a012"><property internal="MaxTasksCount" type="UInt16"><old>5</old><new>10</new></property></object></changes>" UserName="TECH\user1" VbrHostName="vbrsrv01.tech.local" VbrVersion="13.1.0.411" Version="1" Description="WAN Accelerator WAN01 has been modified."]
```