This article demonstrates how to use country codes to block traffic with firewall filters. The demonstration includes a short video.

DrayTek Vigor Routers 2865 and 2927 running Firmware 4.5.1 and above now support sending email Notifications Via Gmail server with OAuth2.0. This article includes a demonstration on how this is done via the included short video.

Click here to view this article.

            -  Improve Wi-Fi Driver Security (CVE-2025 20710, CVE-2025 20715, CVE-2025 20716, CVE-2025 20718, CVE-2025 20719, CVE-2025 20720, CVE-2025 20724, and CVE-2025 20736)

Click here to download the firmware.

Click here to download the firmware.

Click here to download the firmware.

I  -  Improve Wi-Fi Driver Security (CVE-2025 20710, CVE-2025 20715, CVE-2025 20716, CVE-2025 20718, CVE-2025 20719, CVE-2025 20720, CVE-2025 20724, and CVE-2025 20736)

Click here to download the firmware.

  -  Improve Wi-Fi Driver Security (CVE-2025 20710, CVE-2025 20715, CVE-2025 20716, CVE-2025 20718, CVE-2025 20719, CVE-2025 20720, CVE-2025 20724, and CVE-2025 20736)

Click here to download the firmware.

            -  Improve Wi-Fi Driver Security (CVE-2025-20710, CVE-2025-20715, CVE-2025-20716, CVE-2025-20718, CVE-2025-20719, CVE-2025-20720, CVE-2025-20724, CVE-2025-20733, CVE-2025-20734, CVE-2025-20736, CVE-2025-20737, CVE-2025-20738 and CVE-2025-20739)    

            -  Fixed: Device losing connection due to unstable LTE

            -  Fixed: Failure to log in to the web user interface for multi-language support

Click here to download the firmware.

DrayTek HQ frequently sends notifications about system updates, outages, security alerts, and firmware releases.

Click here for the latest news from DrayTek HQ.