CCNP ENARSI
Implementing EIGRP
- Introduction
- EIGRP Features
- EIGRP Reliable Transport
- Explore EIGRP Operation
- Compare EIGRP Classic and Named Mode
- Configure EIGRP Using Classic Mode and Named Mode for IPv4 and IPv6
- Exchange of Routing Knowledge in EIGRP
- Verify the EIGRP Topology Table
- EIGRP Metrics
- EIGRP Classic Mode Metric Calculation
- Example of EIGRP Classic Mode Metric Calculation
- EIGRP Feasibility Condition
- Example of EIGRP Path Calculation
Optimizing EIGRP
- Introduction
- EIGRP Queries
- EIGRP Stub Routers
- EIGRP Stuck in Active
- EIGRP Summary Routes
- Configure EIGRP Stub Routing, Summarization, and Default Routing
- EIGRP Load Balancing
- EIGRP Authentication
- Configure EIGRP Load Balancing and Authentication
Troubleshooting EIGRP
- Introduction
- Troubleshoot EIGRP Issues
- Troubleshoot EIGRP
- Troubleshoot EIGRP Neighbor Issues
- Troubleshoot EIGRP Routing Table Issues
- Troubleshoot EIGRP Stub
- Troubleshoot EIGRP Summarization
- Troubleshoot EIGRP for IPv6
- Troubleshoot EIGRP Authentication
Implementing OSPF
- Introduction
- OSPF Features
- OSPF Operations
- Hierarchical Structure of OSPF
- Design Limitations of OSPF
- OSPF Message Types
- Compare OSPFv2 and OSPFv3
- Configure OSPFv3 for IPv4 and IPv6
- OSPFv2 and OSPFv3 LSA Types
- Verify the Link-State Database
- Periodic OSPF Database Changes
- Exchange and Synchronize LSDBs
- Synchronize LSDB on Multi-Access Networks
- Execution of the SPF Algorithm
Optimizing OSPF
- Introduction
- OSPF Route Summarization
- Default Routing in OSPF
- OSPF Special Areas
- Configure OSPF Stub Areas and Summarization
- Default Route Cost in OSPF Special Areas
- OSPF Authentication
- Configure OSPF Authentication
- OSPF Virtual Link
Troubleshooting OSPF
- Introduction
- Troubleshoot OSPF Issues
- Components of Troubleshooting OSPF
- Troubleshoot OSPF Adjacency
- Troubleshoot OSPF Routing Issues
- Troubleshoot OSPF Path Selection
- Troubleshoot OSPF Special Areas
- Troubleshoot OSPF Summarization
Configuring Redistribution
- Introduction
- Route Redistribution
- Redistribution of Route Information
- Determine Default Metrics for Redistributed Routes
- Implement Routing Protocol Redistribution
- Calculation of Costs for OSPF E1 and E2 Routes
- Types of Redistribution
- Mutual Redistribution
- Need for Redistribution Manipulation
- Filtering Tools: Distribute Lists
- Filtering Tools: Prefix Lists
- Manipulate Redistribution
- Filtering Tools: Route Maps
- Manipulate Redistribution Using Route Maps
- Identify Caveats of Redistribution
Troubleshooting Redistribution
- Introduction
- Troubleshoot Redistribution Issues
- Troubleshooting Redistribution
- Troubleshoot Issues with Redistribution: Route Feedback
- Implementing Path Control
- Introduction
- Need for Path Control
- PBR Features and Benefits
- Explain How to Configure PBR
- Implement PBR
- Bidirectional Forwarding Detection
- BFD Operational Modes
Implementing IBGP
- Introduction
- BGP Fundamentals
- BGP Neighbor Relationships
- BGP Path Attributes
- BGP Path Selection
- BGP Transit AS Functionality
- IBGP Path Processing
- IBGP Split Horizon
- IBGP Full Mesh
- Configure IBGP and EBGP
Optimizing BGP
- Introduction
- Configure the Weight Attribute
- Implement BGP Path Selection
- Configure the MED Attribute
- Configure BGP Route Filtering
- Implement BGP Peer Groups
- Configure BGP Advanced Features
- IBGP Scalability Issues in a Transit AS
- Route Reflector Split-Horizon Rules
- Redundant Route Reflectors
- Configure BGP Route Reflectors
- BGP Authentication
Implementing MP-BGP
- Introduction
- MP-BGP Support for IPv6
- IPv6 BGP Filtering Mechanisms
- Configure MP-BGP for IPv4 and IPv6
Troubleshooting BGP
- Introduction
- Troubleshoot BGP Issues
- Monitor BGP
- Troubleshoot BGP Neighbor Relationships
- Understand BGP Monitoring
- Troubleshooting IBGP
- Troubleshoot MP-BGP
Exploring MPLS
- Introduction
- Describe Traditional IP Routing
- Describe MPLS Features and Benefits
- Explain MPLS Terminology
- Describe MPLS Architecture Components
- Describe the Architecture of Ingress Edge LSRs
- Describe the Architecture of Intermediate LSRs
- Describe the Architecture of Egress Edge LSRs
- Describe MPLS Labels
- Describe FEC and MPLS Forwarding
- Describe MPLS Label Format
- Describe Label Distributing Protocols
- Describe Using LDP to Forward Packets
- Describe IGP and LDP Propagation
Introducing MPLS L3 VPN Architecture
- Introduction
- Describe MPLS L3 VPN Architecture
- Describe PE Router Architecture
- Describe VRF
- Describe Methods of Propagating Routing Information Across the P-Network
- Describe Route Distinguishers
- Describe RD Operation in MPLS VPN
- Describe Route Targets
- Describe RT and RD Process Flow
Introducing MPLS L3 VPN Routing
- Introduction
- Describe MPLS L3 VPN Routing Requirements
- Describe Support for Internet Routing
- Describe Routing Tables on PE Routers
- Describe the End-to-End Flow of Routing Updates
- Describe End-to-End VPN Packet Forwarding Mechanisms
- Describe VPN Penultimate Hop Popping
- Describe the Propagation of VPN Labels Between PE Routers
Configuring VRF-Lite
- Introduction
- PE Router Routing Contexts
- VPN-Aware Routing Protocols
- VRF Table
- VRF-Lite Functionality
- Implement VRF-Lite
- Migration from Old to New Style VRF CLI
- Routing with VRF-Lite
- Configure Routing with VRF-Lite
Implementing DMVPN
- Introduction
- Overview of Cisco IOS DMVPN
- DMVPN Solution Components
- Understanding GRE
- NHRP
- DMVPN Operations
- DMVPN Authentication
- DMVPN Hub Configuration
- DMVPN Spoke Configuration
- DMVPN Routing Configuration
- Verify DMVPN
- Implement Cisco IOS DMVPN
Implementing DHCP
- Introduction
- DHCP Overview
- DHCP Relay
- DHCP Manual Address Binding
- Describe DHCP Options
- IPv6 Stateless Address Autoconfiguration Overview
- DHCPv6 Overview
- DHCPv6 Operation
- Stateless DHCPv6 Overview
- DHCPv6 Relay Agent
- Obtain IPv6 Addresses Dynamically
- Troubleshoot DHCP
- Troubleshoot IPv6 Address Assignment on Clients
- Troubleshoot DHCPv4 and DHCPv6 Issues
Introducing IPv6 First Hop Security
- Introduction
- Describe IPv6 Snooping
- Describe IPv6 ND Inspection
- Describe IPv6 RA Guard
- Describe DHCPv6 Guard
- Describe IPv6 Source Guard
- Describe IPv6 Destination Guard
Securing Cisco Routers
- Introduction
- Interpret an IPv4 ACL
- Implement an IPv4 ACL for Filtering
- Implement a Time-Based IPv4 ACL
- Interpret an IPv6 ACL
- Implement an IPv6 ACL for Filtering
- Troubleshoot Access Lists
- Troubleshoot IPv4 and IPv6 ACL Issues
- Describe Control Plane Security
- Describe Control Plane Policing
- CoPP Implementation Steps
- Describe uRPF
- uRPF Configuration Example
- Configure and Verify uRPF
Troubleshooting Infrastructure Security and Services
- Introduction
- Troubleshoot Network Management Protocol Issues: Lab 1
- Troubleshoot Network Management Protocol Issues: Lab 2
- AAA Overview
- AAA Configuration Using Local Database
- AAA Configuration Using a AAA Server
- Troubleshoot AAA
- SNMP
- Troubleshoot SNMP
- Syslog
- Network Management Protocols
- NetFlow
- Cisco Flexible NetFlow
Troubleshooting with DNA Center Assurance
- Introduction
- Need for DNA Assurance
- Cisco AI Network Analytics
- DNA Assurance Health Scores
- Using Path Trace for Troubleshooting
- Troubleshooting using DNA Assurance: Use Cases