Kerio Control Web Filter Is Not Activated Categorization Is Disabled Hot Info

Your Kerio Control firewall is throwing the error This message means your network is currently exposed to malicious websites, and your content filtering rules are completely inactive.

Check the box for and click Edit (or Add ). Set the DNS name field to exactly *.zvelo.com .

Look for errors related to "Update Checker" or "Kerio Control Web Filter."

: Verify that your Kerio Control and web filter subscription are active and properly configured. Some features may require an active subscription. Your Kerio Control firewall is throwing the error

The error "Web Filter categorization is disabled" usually occurs when Kerio Control determines the categorization service (provided by ) is unreliable due to failed DNS checks

Is the issue occurring continuously, or is it ?

Use a reliable pool like pool.ntp.org or your local region's NTP server. Look for errors related to "Update Checker" or

如果您的 Kerio Control 防火墙突然在 页面显示 "Kerio Control Web Filter is not activated, Categorization disabled" (Kerio Control 网页过滤器未激活，分类已禁用) 的提示，或者所有用户突然可以不受限制地访问网络，导致您的网络管理形同虚设，请不要慌张。这是一个在 Kerio Control 环境中比较常见的问题，尤其是当设备处于高负载状态或配置环境发生变化时。

Open your terminal or PuTTY and connect to the firewall's IP address. Access the directory path: cd /opt/kerio/winroute Use code with caution.

When Kerio Control evaluates web traffic, it checks a dynamic global database to categorize and either allow or block URLs based on your internal rules. If this connection breaks, the firewall disables categorization to keep internet traffic flowing, rather than blocking the web entirely. Use a reliable pool like pool

feature in this same tab to report the miscategorization to Zvelo support.keriocontrol.gfi.com

: Use an SSH client like PuTTY or a native terminal to log in as root with your standard administrator password.

在确保许可证和时间都正确无误后，我们来进行一些基本的功能激活检查：

This phrase likely describes a problem state in Kerio Control where the web filtering feature is not functioning because URL categorization is disabled or unavailable. Below is a full-length, structured explanation covering possible causes, effects, diagnostics, and step-by-step remediation options.