DrayTek Weekly Update 28 April 2026
Latest Knowledge Base Articles
VPN
This article explains setting up a LAN-to-LAN VPN between
two Vigor Routers with the same IP range. The main issue is two routes to the
same subnet, causing conflicts. If changing the subnet isn't possible,
translating the local IP to an unused range for the VPN is a workaround. It
also covers configuration steps for DrayOS 5 routers.
If your ISP provides only a
private IP, setting up a traditional VPN can be challenging. DrayTek’s VPN
Matcher solves this by acting as a digital coordinator, helping two routers
find each other and connect through NAT. Combining it with the WireGuard VPN
protocol (in DrayOS 5, v5.4.1+) ensures faster, more reliable connections in
complex networks. This article describes how to set up a VPN between two
Vigor2928 routers.
Latest Firmware
New Feature
- Support VPN matcher V2
- Enhance the slow path performance
Click
here to download the firmware.
Vigor3910 V4.4.5.3
Improvements
System
Reboot
- Fixed: Router reboot caused by saving Syslog to
a USB disk and other unexpected reasons
VPN
- Fixed: Failure to establish the Teleworker VPN
IPsec IKEv2 PSK connection from iOS
- Fixed: VPN WireGuard 2FA pop-up did not show
when the firewall rules containing URL Filter/DNS Filter were active
For
a complete list of improvements, refer to the release notes in the download
link.
Click here
to download the firmware.
Vigor3912 V4.4.5.3
Improvements
System Reboot
- Fixed: Router reboot caused by saving Syslog to a USB disk and other unexpected reasons
VPN
- Fixed: Failure to establish the Teleworker VPN IPsec IKEv2 PSK connection from iOS
- Fixed: VPN WireGuard 2FA pop-up did not show when the firewall rules containing URL Filter/DNS Filter were active
For a complete list of improvements, refer to the release notes in the download link.
For a complete list of improvements, refer to the release
notes in the download link.
Click here
to download the firmware.
Improvements
· Improve the compatibility with APTEK DAC cables
· Fixed: Upgrade SDK Patch to improve the
stability of GPIO pin determination
· Fixed: A syslog format issue that prevented
Vigor ACS from collecting logs correctly
For
a complete list of improvements, refer to the release notes in the download
link.
Click here
to download the firmware.
Improvements
· Improve the compatibility with APTEK DAC cables
· Fixed: Upgrade SDK Patch to improve the
stability of GPIO pin determination
· Fixed: A syslog format issue that prevented
Vigor ACS from collecting logs correctly
For
a complete list of improvements, refer to the release notes in the download
link.
Click here
to download the firmware.
Improvements
· Improve the compatibility with APTEK DAC cables
· Fixed: Upgrade SDK Patch to improve the
stability of GPIO pin determination
· Fixed: A syslog format issue that prevented
Vigor ACS from collecting logs correctly
For
a complete list of improvements, refer to the release notes in the download
link.
Latest
Software
Improvements
· Support WireGuard VPN
· Display the VPN type in use after connecting via
EasyVPN (Auto Mode)
· Fixed: Failure to establish the SSL VPN, and
Smart VPN crashing unexpectedly
· Fixed: IP address changed unexpectedly while
establishing the VPN connection using IKEv2 EAP
Click here
to download the software.
Calendar Events from DrayTek HQ
DrayTek HQ frequently sends
notifications about system updates, outages, security alerts, and firmware
releases.
To subscribe to our regular news updates, click “Subscribe”
on this page or log into your i-helpdesk account and enable the “Subscribe”
option.
Related Articles
Weekly Update 16 April 2020
Upcoming Webinar Free Webinar – Working from Home with DrayTek VPN Solutions Tuesday 21 April 2020 10:00AM – 10:30 AM (AEST) With the current effort to slow the spread of the CORVID-19 coronavirus, many businesses are looking at how they can ...DrayTek Weekly Update 14 April 2026
Latest Firmware Vigor2135 V4.5.2.2 Improvements - Improve the Web GUI Security - Disable all VPN services by default - Fixed: Remote Management TOTP does not work properly - Fixed: Router did not send periodic information intermittently Click here to ...Weekly Update 18 April 2023
Latest Videos How to use mOTP for SSL VPN on iPhone This video shows how to quickly set up an SSL VPN tunnel using SmartVPN for an iPhone, and adding mOTP for 2FA authentication. It also shows how to use the internal mOTP generator that has been ...Weekly Update 4 April 2022
Upcoming Webinar Free Webinar – DrayTek Wireless Mesh Solutions Part 2 Tuesday 12st April 2022, 12:00 noon AEST Duration: 30 minutes Tune into our next YouTube Premiere webinar: DrayTek Wireless Mesh Solutions Part 2 This is part 2 of our 2-part ...DrayTek Weekly Update 17 March 2026
Upcoming Webinar Latest Advancements in 4G & 5G Routers Tuesday,24th March 2026, 12:00 noon EST Duration: 30 minutes Tune into our next YouTube Premiere webinar: Latest Advancements in 4G & 5G Routers This webinar showcases the latest developments in ...