Cisco CCT Routing & Switching Certification (100-490)

Cisco CCT Routing & Switching 100-490 Practice Exam Course – by NextGen LabWorks

Prepare for the Supporting Cisco Routing and Switching Network Devices (100-490) exam with NextGen LabWorks' structured practice test course. This exam is essential for earning the Cisco Certified Technician (CCT) Routing & Switching certification, covering onsite support, troubleshooting, and maintenance of Cisco routers, switches, and networking environments.

With 90 minutes and 60-70 exam questions, candidates must demonstrate skills in hardware identification, Cisco IOS software navigation, CLI operations, and network troubleshooting. This course includes detailed exam-focused practice questions, ensuring you gain confidence in handling real-world Cisco networking tasks.

What You’ll Learn:

1.0 General Networking (23%)

• Understand OSI and TCP/IP models and how data flows through networks.

• Learn the role of LAN switches, routers, and wireless access points.

• Differentiate between Ethernet, Fast Ethernet, Gigabit Ethernet, Serial, and Optical connections.

• Work with LAN cabling, CSU/DSU functions, and Telco termination points.

• Identify IPv4 and IPv6 addressing, subnetting, FTP, TFTP, PING, Telnet, and SSH protocols.

2.0 Cisco Equipment and Hardware (27%)

• Identify Cisco router and switch interfaces across models like Nexus, Catalyst, and Meraki.

• Locate Cisco product serial numbers, model names, and hardware components.

• Understand memory types in Cisco devices and their roles.

• Work with cabling, hardware installation tools, and loopback plugs.

3.0 Cisco IOS Software Operation (27%)

• Navigate Cisco IOS, IOS-XE, IOS-XR, and NX-OS operating modes.

• Work with configuration files, basic CLI commands, and licensing processes.

• Perform configuration register changes and understand installation modes.

4.0 Service-Related Knowledge (23%)

• Use Windows command prompt, text editors, and terminal emulators like PuTTY and Tera Term.

• Configure Ethernet ports, establish console connections, and verify device interfaces.

• Work with TFTP, FTP, and USB storage for software upgrades and configuration management.

• Perform password recovery and troubleshoot Layer 1 & 2 issues like interface status, duplex mismatches, and WAN loopback tests.

Who This Course Is For:

• Aspiring network professionals preparing for the CCT Routing & Switching exam.

• Technicians and field engineers handling Cisco hardware and basic troubleshooting.

• IT support and help desk professionals seeking Cisco networking knowledge.

• Anyone looking to start a career in networking and gain hands-on Cisco experience.

With NextGen LabWorks, you’ll receive exam-focused practice, real-world scenarios, and hands-on insights to confidently pass the Cisco CCT 100-490 exam and begin your journey in networking.