CSN 120: Network Switching and Routing at Bronx Community College
3 credits · Fall 2026
Network Switching and Routing (CSN 120) at Bronx Community College has 0 ways to take it in Fall 2026, plus 8 recitation or lab times you pair with a lecture. 6 of 8 sections have an open seat right now.
Professors teaching it: Harrison Carranza, Ihab Darwish, Kazi Obaidullah, Md Shafiqul Baten Sumon, and Mohammad Nizamuddin.
Compare them below, check the days and times, and add the course to your schedule.
Requirements
Corequisites: CSN 110, MTH 28.5 (if required)
About this course
Students are introduced to the switching devices, switching protocols, routers, routing protocols, static and dynamic IP addressing and VLAN. Students will also learn how to build a network by interconnecting switches and routers and their configuration.
Professors for CSN 120 at Bronx CC, Fall 2026
- Harrison CarranzaChill Rank 5 of 5: Brutallimited data?
0 sections · 0 open · ★ 1.7 (7) · difficulty 3.4/5 · 13% would take again
- Ihab DarwishNo ratings found
0 sections · 0 open
- Kazi ObaidullahNo ratings found
0 sections · 0 open
- Md Shafiqul Baten SumonNo ratings found
0 sections · 0 open
- Mohammad NizamuddinNo ratings found
0 sections · 0 open
Ordered chillest first. A Chill Rank compares a professor with other CUNY professors on Rate My Professors difficulty, rating and would-take-again; it needs at least 3 ratings. How it works
CSN 120 sections, times and seats
Seat status as of Oct 4, 5:08 PM ET. Seats can change between refreshes. How fresh is this?
8 of 8 sections · 6 open
Chill Rank compares professors using Rate My Professors reviews, from Chill to Brutal. What each rank means
Questions about CSN 120 at Bronx CC
- Who teaches CSN 120 at Bronx CC in Fall 2026?
- Harrison Carranza, Ihab Darwish, Kazi Obaidullah, Md Shafiqul Baten Sumon, and Mohammad Nizamuddin are listed for Fall 2026. Each name links to a page with their Chill Rank and Rate My Professors numbers.
- Is CSN 120 at Bronx CC hard?
- It depends on the professor. Across the 1 professor with a Chill Rank, students on Rate My Professors give an average difficulty of 3.4 out of 5. The Chill Rank above compares them directly.
- What if a CSN 120 section is full?
- Try another section, join the waitlist in CUNYfirst if there is one, or ask the department. You can also watch a full section and get an email when a seat opens; you still enroll yourself in CUNYfirst.