Knowledge Base
WAN
- Set Up Multi-PVC and Open a Virtual WAN Interface
- Optimize the MTU Size
- Troubleshoot for no Internet connection or website not loading completely
VPN
- IKEv2 VPN between pfSense and Vigor Router
- Authenticate Remote Dial-In VPN Clients with AD/LDAP Server
- Set up Vigor3900/2960 as an OpenVPN server using local user database
VDSL/ADSL
- Setting up DSL WAN Bandwidth for QoS
- Adjust DSL SNR Value from Router's CLI
- How to Improve DSL Speed
LAN
Applications
- LAN DNS of Vigor3900/2960
- Forward DNS Queries to a Private DNS Server
- Allow Hotspot User to Access Internet by Leaving Info
Routing
- Forward traffic to other Internet Gateway Router
- Introduction to Route Policy
- Use MPLS and Internet connection on your Vigor Router at the same time
Firewall &
Content Filtering
- Apply Firewall Rule to individual accounts in User-Based mode
- Force LAN Clients to use YouTube in Restricted Mode
- How to use QQ Filter of Vigor3900
Security
- What should I do when Vigor Router is getting the message “ARP Address Mismatch” in Syslog?
- Introduction of IAM
- Introduction to Denial of Service (DoS) Defense
VoIP
- Collecting VoIP logs from CLI
- Make caller ID display or replace symbol '+'
- Dial VoIP call via IP address with Dial Plan
Wireless
- Change Country Code in Beacon Frames
- Join the Wireless Network by WPS
- How to set up a mesh network on VigorAP using DrayTek Wireless App
Switch
- How to add VigorSwitch into the VigorConnect server and set up VLANs
- ONVIF Surveillance Introduction
- VLAN Routing on Vigor L2+ Switch
Latest Articles
- Activate the Free Trial License for URL/IP Reputation Service
- Sending Notifications via Microsoft 365 Mail Server with OAuth 2.0
- Troubleshoot an unexpected router reboot
- Renew License Key for URL/IP Reputation Service
- Threat Protection - Safe Browsing
- Manage Switches in Stacking
- VPN Matcher for DrayOS 5 Vigor Routers
- IPsec Tunnel between two DrayTek Routers using the same IP subnet
- Blocking Social Networking Websites by Threat Protection
- Three-Site VPN Communication
Top Articles
- How to login my Vigor Router
- Use Multiple LAN Subnets with Tag-Based VLAN
- Solve the Can't find VPPP adapter Error of Smart VPN Client
- Ways to fix the VPN No PPP Control Protocols Configured Error
- Reset Vigor Router To Factory Default Settings
- SSL VPN from Windows to Vigor Router
- WireGuard VPN from Windows to Vigor Router
- EasyVPN
- OpenVPN to Vigor Router by using the self-generated certificate
- Local Network Setup and Management