Good approach. 2 rounds of interview. one technical and manager round. Technical round involved questions on networking basics and previous job's role and responsibilities discussion. Manger round involved current job expectations, shift pattern, salary negotiations etc

Asked networking basics, CCNA level, dhcp, osi layer devices, ethernet, mac address, routing, questions, ip connectivity, IP services, ip fundamentals , switching concepts,lan, wan, vpn, firewalls and about my previous experience