给大家看一下CCNA的实验名称：

• • Get Started with Cisco CLI
• • Perform Basic Switch Configuration
• • Get Started with Cisco CLI
• • Perform Basic Switch Configuration
• • Observe How a Switch Operates
• • Troubleshoot Switch Media and Port Issues
• • Inspect TCP/IP Applications
• • Start with Cisco Router Configuration
• • Configure Cisco Discovery Protocol
• • Configure Default Gateway
• • Explore Packet Forwarding
• • Configure and Verify Static Routes
• • Configure and Verify ACLs
• • Configure a Provider-Assigned IP Address
• • Configure Static NAT
• • Configure Dynamic NAT and PAT
• • Troubleshoot NAT
• • Configure VLAN and Trunk
• • Configure a Router on a Stick
• • Configure a Cisco Router as a DHCP Server
• • Troubleshoot DHCP Issues
• • Configure and Verify RIPv2
• • Troubleshoot RIPv2
• • Enhance Security of Initial Configuration
• • Limit Remote Access Connectivity
• • Configure and Verify Port Security
• • Configure and Verify NTP
• • Configure Syslog
• • Configure Basic IPv6 Connectivity
• • Configure IPv6 Static Routes
• • Implement IPv6 Static Routing