CCNA Commands

The CCNA Portable Commands guide presents a comprehensive collection of Cisco IOS commands, offering valuable insights into various networking concepts. The content covers essential areas, including:

• Basic Command Line Interface (CLI)
• Simple Router Configuration
• Simple Switch Configuration
• Routing Protocols: An overview of both Static and Dynamic Routing, including RIP, OSPF, EIGRP, and BGP.
• Switching Protocols: Detailed discussions on VLAN, Trunking Protocols, InterVLAN Routing, HSRP, STP, and EtherChannel.
• Monitoring and Troubleshooting: A focus on practical aspects such as Backup, Restore, Password Recovery, and various protocols including CDP, LLDP, SNMP, Syslog, NetFlow, NTP, TimeStamps, along with IOS tools for troubleshooting.
• Management of IP Services: Insights into NAT and DHCP implementations.
• Wide Area Network Technologies: An examination of PPP, GRE, and QoS.
• Network Security: Coverage includes Switchport Security, Access Control Lists (ACL), and Device Security protocols.