---
title: "WAN Accelerator Cache Cleared"
description: "Sent when a user clears WAN accelerator cache. For more information, see Clearing Global Cache. Event ID: 33001 Event message details: Cache of WAN accelerator <WanAcceleratorName> has been cleared Severity: Info"
canonical: "https://helpcenter.veeam.com/docs/vbr/events/event_33001.html"
breadcrumb: "Event Reference > Infrastructure Components > WAN Accelerators > WAN Accelerator Cache Cleared"
dateModified: "2026-10-01"
---

# WAN Accelerator Cache Cleared

Sent when a user clears WAN accelerator cache. For more information, see [Clearing Global Cache](https://helpcenter.veeam.com/docs/backup/vsphere/wan_clear_cache.html).

## General Information

**Event ID**: 33001

**Event message details**: Cache of WAN accelerator `<WanAcceleratorName>` has been cleared

**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">WanAcceleratorID</span></p>
    </td>
    <td>
      <p>WAN accelerator ID.</p>
    </td>
    <td>
      <p><span class="T_Filenames">WanAcceleratorID="d4022991-76f8-4024-8c8f-b8192e0a8278"</span></p>
    </td>
  </tr>
  <tr style="vertical-align:top">
    <td>
      <p><span class="T_Filenames">WanAcceleratorName</span></p>
    </td>
    <td>
      <p>WAN accelerator name.</p>
    </td>
    <td>
      <p><span class="T_Filenames">WanAcceleratorName="WAN01"</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">UserFullInfo</span></p>
    </td>
    <td>
      <p>Detailed information about the user who performed an operation. Includes the following data:</p>
      <ul>
      <li><code>fullName</code> — the user name</li>
      <li><code>loginType</code></li>
      </ul>
    </td>
    <td>
      <p><span class="T_Filenames">UserFullInfo="&lt;ModifiedUserInfo fullName="TECH\user1" loginType="0" /&gt;"</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="Cache of WAN accelerator WAN01 has been cleared."</span></p>
    </td>
  </tr>
</table>

## Syslog Message Example

```
1 2026-07-25T19:22:48.947655+02:00 VBRSRV01 Veeam_MP - - [origin enterpriseId="31023"] [categoryId=0 instanceId=33001 WanAcceleratorID="d4022991-76f8-4024-8c8f-b8192e0a8278" WanAcceleratorName="WAN01" UserName="TECH\user1" UserFullInfo="<ModifiedUserInfo fullName="TECH\user1" loginType="0" />" VbrHostName="vbrsrv01.tech.local" VbrVersion="13.1.0.411" Version="1" Description="Cache of WAN accelerator WAN01 has been cleared."]
```