This video demonstrates how to set up the 5G Internet connection on the DrayTek Vigor C510 series routers.

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In the example, we will use a Vigor2136ax router but the process is the same on all supported DrayOS 5 devices. The process involves creating and installing the required CA security certificates.

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WireGuard is a secure, fast, and modern VPN protocol. A WireGuard VPN connection is established by exchanging public keys and aims to be significantly more efficient than Openvpn. We support this new VPN protocol on Vigor2962/3910 routers starting from firmware version 4.3.1. This article will demonstrate how to set up a WireGuard VPN tunnel between a Vigor3910 and Smart VPN Client.

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The Smart Action feature with configuration change notifications via Telegram is useful for monitoring your Vigor Router. If the router or a server operating through it becomes unstable or suddenly stops working, you can quickly check the Telegram messages to determine if any recent configuration changes might have caused the issue.

Using the built-in Smart Action profiles, you can easily search for specific keywords and create a User-Defined Smart Action that includes only the information you need. This article will guide you through the steps to set up this feature.

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Starting from firmware version 4.4.5, Vigor3912S will support saving Syslog messages to the router's internal storage, including the built-in SSD and the USB disk. This enhancement allows users to retain log information even without an external Syslog server, making it easier to troubleshoot and track events directly on the device.

This article will demonstrate the configuration steps.

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More and more mail servers, including Google and Microsoft, are adopting the advanced OAuth 2.0 security authorization method to authenticate mail clients. Unlike traditional username/password authentication, OAuth authorization requires identity verification through a third-party application. Vigor Router supports this method, enabling it to send notification emails via such mail servers.

This article will explain how to configure a Vigor Router to use the OAuth 2.0 method for sending notification emails through the Gmail server.

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Starting from version 5.3.2, Vigor2136 supports domain-based bandwidth control within hotspot quota policy profiles. This feature allows users to set separate bandwidth limits for specific domains or IP addresses in a quota policy.

This feature is handy in public Wi-Fi zones, such as holiday parks, cafés, or shopping centres, where users typically have limited bandwidth (e.g., 2Mbps/2Mbps). If a business wants users to access their website or paid services with better performance, they can allocate higher bandwidth limits to specific domains. This guarantees quicker and more reliable access to key sites, without impacting the default limits for other traffic.

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            -  Increase the number of concurrent VPN tunnels from 4 to 16

           -  Add the RTSP protocol for ALG in Configuration>>NAT

           -  Support Port Knocking

            -  Support LAN Port Mirror in Configuration>>LAN

            -  Add the WAN connectivity test via VigorACS server

            -  Add a function named Enable Syslog in Configuration>>Routing to display the route policy log

            -  Support for WAN Alias IP in Local Services: Time, Product Registration, Mail Client and DNS Proxy

For a complete list of improvements, refer to the release notes in the download link. 

Click here to download the firmware.

            -  Increase the number of concurrent VPN tunnels from 4 to 16

            -  Add the RTSP protocol for ALG in Configuration>>NAT

            -  Support Port Knocking

           -  Support LAN Port Mirror in Configuration>>LAN

            -  Add the WAN connectivity test via VigorACS server

            -  Add a function named Enable Syslog in Configuration>>Routing to display the route policy log

            -  Support for WAN Alias IP in Local Services: Time, Product Registration, Mail Client and DNS Proxy

For a complete list of improvements, refer to the release notes in the download link.

Click here to download the firmware.

           -  Support VRRP

           -  Support XMPP

            -  Support OAuth 2.0 for Mail Service

            -  Support more port redirection modes in Port Knocking

            -  Support the TR-069 parameter of certificate management

            -  Add a new menu item, System Maintenance>> Configuration Export/Import, for importing/exporting configuration

            -  Add SNMP OID for WAN uptime

            -  Support Redistribute BGP route via OSPF route

            -  Add a second public/private community string for SNMP

           -  Improve the behaviour of BGP (Border Gateway Protocol)

For a complete list of improvements, refer to the release notes in the download link.

Click here to download the firmware.

        -  Improve the web performance based on HTTPS

        -  Fixed: Failure to access the CPE information due to TR-069 settings related to VigorACS

        -  Fixed: Egress and ingress speeds exceeding 1 Gbps led to inaccuracies in reading the Quality of Service (QoS)

Click here to download the firmware.

        -  Improve the web performance based on HTTPS

        -  Fixed: Failure to access the CPE information due to TR-069 settings related to VigorACS

        -  Fixed: Egress and ingress speeds exceeding 1 Gbps led to inaccuracies in reading the Quality of Service (QoS)

Click here to download the firmware.

DrayTek HQ often sends notifications of system updates or outages, security notifications, and firmware releases.