Upon completing this course, participants will be able to:
- Illustrate the hierarchical network design model and architecture using the access, distribution, and core layers.
- Compare and contrast various hardware and software switching mechanisms, including definitions of Ternary Content Addressable Memory (TCAM), Content Addressable Memory (CAM), process switching, fast switching, and Cisco Express Forwarding concepts.
- Troubleshoot Layer 2 connectivity issues involving VLANs and trunking.
- Implement redundant switched networks using the Spanning Tree Protocol.
- Troubleshoot link aggregation using EtherChannel.
- Describe the features, metrics, and path selection concepts of Enhanced Interior Gateway Routing Protocol (EIGRP).
- Implement and optimize Open Shortest Path First (OSPF) v2 and OSPFv3, including adjacencies, packet types, areas, summarization, and route filtering for IPv4 and IPv6.
- Implement External Border Gateway Protocol (EBGP) interdomain routing, path selection, and single and dual-homed networking configurations.
- Implement network redundancy using protocols such as Hot Standby Routing Protocol (HSRP) and Virtual Router Redundancy Protocol (VRRP).
- Implement internet connectivity within enterprise networks using static and dynamic Network Address Translation (NAT).
- Describe the virtualization technology of servers, switches, and various network devices and components.
- Implement overlay technologies including Virtual Routing and Forwarding (VRF), Generic Routing Encapsulation (GRE), VPN, and Location Identifier Separation Protocol (LISP).
- Explain the components and concepts of wireless networking, including Radio Frequency (RF) and antenna characteristics, and define specific wireless standards.
- Describe various wireless deployment models, including autonomous Access Point (AP) deployments and cloud-based designs within the centralized Cisco Wireless LAN Controller (WLC) architecture.
- Explain wireless roaming and location services.
- Describe how APs communicate with WLCs to obtain software, configurations, and centralized management.
- Configure and verify Extensible Authentication Protocol (EAP), WebAuth, and Pre-Shared Key (PSK) wireless client authentication on a WLC.
- Troubleshoot wireless client connectivity issues using various available tools.
- Troubleshoot enterprise networks using services such as Network Time Protocol (NTP), Simple Network Management Protocol (SNMP), Cisco Internetwork Operating System (Cisco IOS®) IP Service Level Agreements (SLAs), NetFlow, and Cisco IOS Embedded Event Manager.
- Explain the use of available network analysis and troubleshooting tools, including show and debug commands, along with best practices in troubleshooting.
- Configure secure administrative access for Cisco IOS devices using Command-Line Interface (CLI) access, Role-Based Access Control (RBAC), Access Control List (ACL), and Secure Shell (SSH), while exploring device hardening concepts to secure devices from less secure applications, such as Telnet and HTTP.
- Implement scalable administration using Authentication, Authorization, and Accounting (AAA) and the local database, while exploring their features and benefits.
- Describe the enterprise network security architecture, including the purpose and function of VPNs, content security, logging, endpoint security, personal firewalls, and other security features.
- Explain the purpose, function, features, and workflow of Cisco DNA Center™ Assurance for Intent-Based Networking, which enhances network visibility, proactive monitoring, and application experience.
- Describe the components and features of the Cisco SD-Access solution, including nodes, fabric control plane, data plane, and the purpose and function of Virtual Extensible LAN (VXLAN) gateways.
- Define the components and features of Cisco SD-WAN solutions, including the orchestration plane, management plane, control plane, and data plane.
- Describe the concepts, purpose, and features of multicast protocols, including Internet Group Management Protocol (IGMP) v2/v3, Protocol-Independent Multicast (PIM) dense mode/sparse mode, and rendezvous points.
- Explain the concepts and features of Quality of Service (QoS), and describe its necessity within enterprise networks.
- Understand basic Python components and conditionals for script writing and analysis.
- Describe network programmability protocols such as Network Configuration Protocol (NETCONF) and RESTCONF.
- Explain APIs in Cisco DNA Center and vManage, emphasizing their role in enhancing network management and automation capabilities for government.
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