Ms. R.Abirami – 19238 of II B.Sc CS(SSS) as part of peer teaching expounded on “Circuit-Level Gateways Firewall” to the students of II B.Sc CS(SSS) on 19th November 2020, through Google Meet. She explained the working of Circuit-Level Gateways Firewall and its application . 45 students participated in and benefited through this session.