A number of senior students of Computer Science and Engineering, Chittagong Independent University (CIU) visited Chittagong Online Limited (COL) as a part of their `Computer Networks´ and `Computer Networks Lab’ course on October 29, 2019. The activities of the entire program was monitored by Mr. Atiqur Rahman, Assistant Professor& Head, Department of Computer Science and Engineering of CIU. During the visit, the undergraduate students were briefed on the working procedure, basic operation of network devices and characteristics of an Internet service provider (ISP). Mr. Aniruddha Barua, CTO and Mr. Farman Siddiquee, Assistant Manager of Chittagong Online Limited, were present of the program.