BCC Assistant Network Engineer (CSE) October 2025 – Written question & solution

Questions from the BCC Assistant Network Engineer (CSE) recruitment exam, October 2025 – Written, shared by the candidates who sat it. So far 1 MCQ and 5 written questions have been shared. Topics include Network Protocols, IP Addressing, Computer Networks, Routing and TCP.

MCQ (1)

  1. Which of the following is a pair of routing protocol?
    1. A) TCP and IP
    2. B) HTTP and FTP
    3. C) RIP and OSPF
    4. D) ARP and RARP

Written (5)

  1. What is the difference between TCP and UDP?
  2. Given IP address 192.168.0.0/28, determine Network address, Broadcast address, First usable IP, Last usable IP.
  3. Write range of private IP address Class A, B and C.
  4. What is SSL?
  5. What is DHCP?