Install libauthen-tacacsplus-perl by entering the following commands in the terminal:
sudo apt update sudo apt install libauthen-tacacsplus-perl
Description:
Perl module for authentication using TACACS+ server
Authen::TacacsPlus is a Perl module that provides authentication services using the TACACS+ authentication protocol, optionally supporting various authentication methods including plain text (ASCII), Password Authentication Protocol (PAP) and Challenge-Handshake Authentication Protocol (CHAP).
Homepage: https://metacpan.org/release/Authen-TacacsPlus
Version: 0.26-1build4
Section: universe/perl