CRN at Washburn University

Gateway courses

Each of these unlocks the largest share of downstream work on this map. Courses from other departments can appear here when they genuinely gate CRN coursework.

• CRN 231Routing & Switching Essentialsopens 5 courses (2 directly)
• CRN 146Fund of Computer Networkingopens 3 courses (3 directly)
• CRN 241Scaling Networksopens 3 courses (2 directly)
• CRN 251Connecting Networksopens 1 course (1 directly)

The map

Intro tiers at the top, advanced work below; arrows point from a prerequisite to the course it unlocks. Courses from other departments appear where they gate CRN work. Click any course to see what it requires and unlocks without leaving this page; hovering lights up its neighbors. The lists on this page carry the same courses in text form.

Showing the 14 CRN and feeder courses that have prerequisite links. 2 more CRN courses have no recorded prerequisites. They are listed under Tracks below, not drawn as loose dots here.

Tracks

Upper-level clusters, grouped by the gateway that opens them.

The longest ladders

The deepest prerequisite chains in CRN. These are the routes that take the most semesters to climb.

• 5 courses deep, ending at CRN 256

  1. CRN 221Intro to Enterprise Networking
  2. CRN 231Routing & Switching Essentials
  3. CRN 241Scaling Networks
  4. CRN 251Connecting Networks
  5. CRN 256Connecting Networks Lab

• 3 courses deep, ending at CRN 156

  1. CRN 126PC Hardware Fundamentals
  2. CRN 146Fund of Computer Networking
  3. CRN 156Network Operating Systems I

Grade medians

Professors

No section schedule with instructor names for CRN yet.

Clubs & organizations

No clubs or organizations on record under CRN yet.

Clubs students here join

Department events

CRN does not run a page here yet. When it does, its events show up here and on the Washburn campus feed.