Network fundamentals — CCDE Written Exam

The official CISCO documentation our Network fundamentals practice questions are cited to. Review the primary sources, then practise.

Official references for this objective

Cisco — https://www.cisco.com/site/us/en/learn/topics/small-business/how-to-set-up-router.html

you'll use a basic Ethernet cable, plugged into the router's wide-area network (WAN) or Internet port
Cisco — Cisco Modeling Labs:network simulator, network simulation, network modeling, networking simulator, networking simulation - Cisco Modeling Labs Site - Cisco DevNet

Cisco Modeling Labs Personal Plus offers the more advanced engineer up to 40 nodes for modeling more advanced networks. This solution supports the certification practice