Jasmin Poljic has completed the Cisco CCNA Exploration: Accessing the WAN course and earned a Certificate of Completion. The course provided hands-on training and prepared Jasmin for career opportunities in technology. Key skills learned include describing the impact of Voice Over IP and Video Over IP, implementing basic switch security, configuring DHCP and DNS, applying Access Control Lists, troubleshooting NAT and WAN connections, and describing VPN technology and security practices. John T. Chambers, CEO of Cisco, congratulated Jasmin on gaining technological literacy through the Cisco Networking Academy program.