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Steps to Install freeRADIUS without DB in Ubuntu

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RADIUS RADIUS stands for Remote Authentication Dial-In User Service is a networking protocol used for authentication, authorization, and accounting commonly referred to as AAA solution. RADIUS is generally used for authenticating network devices such as routers, ... freeRADIUS freeRADIUS is a software which implements RADIUS protocol. Steps to install freeRADIUS freeRADIUS can be installed in two way with or without database module. In this article we will follow steps to install freeRADIUS without any additional database. Step 1: Install Radius sudo apt-get install freeradius Once installation is complete use the below command to check freeradius status sudo service  freeradius status Step 2 : NAS (Ignore this step for localhost authentication) A Network Access Server aka NAS, entry for the server must be added to allow authentication from the server. By default localhost is added with secret testing123. In case you need to test authentication from server other than the installed...