The Cisco test 640-816 Interconnecting Cisco Networking Devices Part 2 (ICND2) is the exam associated with the Cisco Certified Network Associate certification. This exam tests a candidate’s knowledge and skills required to successfully install, operate, and troubleshoot a small to medium size enterprise network. Before taking the 640-816 test, you should practice the following:
- Configure and troubleshoot VLANs.
- Configure and troubleshoot trunking on Cisco switches.
- Configure and troubleshoot InterVLAN routing.
- Configure, verify, and troubleshoot VTP.
- Calculate VLSM IP addressing design to a network.
- Configure, verify, and troubleshoot OSPF, EIGRP, and RIPv2.
- Use PING, TRACEROUTE, and TELNET or SSH utilities to verify configuration and connectivity.
- Use SHOW and DEBUG commands to verify router hardware and software operation.
- Configure and apply access control lists based on various network filtering requirements.
- Configure NAT using command-line interface (CLI).
- Troubleshoot NAT implementation issues.
- Configure and verify Frame Relay on Cisco routers.
- Troubleshoot WAN implementation issues.
- Configure and very PPP connection between Cisco routers.