Setup Port Forwarding to access FlexRadio remotely

Software-defined radio (SDR) is a type of radio communication system where the components that have been traditionally implemented in analog hardware are instead implemented by software. This allows for more flexibility and customizability than traditional hardware-based radio systems.

FlexRadio has been a pioneer in the realm of software-defined transceivers (SDR), providing amateurs with a radio that can be upgraded and customized with relative ease. Through simple software downloads, users can change the personality, functionality, and performance of their radio to better suit their needs.

VPN service is an important consideration for anyone who travels frequently and misses their favourite shows online. A VPN allows you to access your FlexRadio from anywhere so that you never miss your favourite shows. Apart from this a VPN encrypts your internet connection, making it difficult for others to track your online activity or steal your personal information.

SmartLink is a robust and secure remote access system for any FLEX-6000 series radio, starting with SmartSDR version 2.0. It eliminates the complexity of traditional approaches, making it easier than ever to operate your radio from anywhere in the world.

If you have a FlexRadio and you want to access it remotely from anywhere then you achieve that through PureVPN by setting up PureVPN on your router, and enable the required port for accessing FlexRadio.

Note: Before configuring VPN on router please make sure that your router is not working as a modem and have PPTP and OpenVPN Client.

• Get PureVPN subscription with Port Forwarding addon from here
• Go to the PureVPN members area and allow the required ports to access FlexRadio remotely. (Usually FlexRadio uses TCP and UDP port 4994 & 4993). This tutorial will help you out in setting up Port Forwarding.
• Now to setup the VPN log into your router’s web interface. This is usually done by entering your router’s IP address into a web browser.
• Find UPnP and make sure its turned on
• Find Port Forwarding option in your router and forward port 4994 for TCP and 4993 for UDP
• Find the section for VPN settings and enter your VPN server’s IP address or hostname.
• Save your changes and reboot your router.
• Launch SmartLink app and make sure to select Manual Port Forwarding option.
• That’s it! You will be able to access your FlexRadio remotely.