While the exam is no longer active, study materials like the Foundation Learning Guide from Cisco Press remain useful for those seeking a deep dive into the basics of Cisco IOS and networking fundamentals. Amazon.com: Interconnecting Cisco Network Devices: ICND1
: Establishing WAN links and managing wireless connectivity. Retirement and Current Status
: Implementing DHCP, NAT, and essential network security techniques like Access Control Lists (ACLs).
: Basic router configuration, static routing, and dynamic routing protocols.
The ICND1 curriculum focused on building a firm understanding of fundamental networking concepts, including:
