Implementing Cisco Enterprise Advanced Routing and Services (ENARSI) (CIS03)

Implementing EIGRP

• 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

• 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

• 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

• 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 Multiaccess Networks
• Execution of the SPF Algorithm

Optimizing OSPF

• 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

• 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

• 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

• Troubleshoot Redistribution Issues
• Troubleshooting Redistribution
• Troubleshoot Issues with Redistribution: Route Feedback

Implementing Path Control

• Need for Path Control
• PBR Features and Benefits
• Explain How to Configure PBR
• Implement PBR
• Bidirectional Forwarding Detection
• BFD Operational Modes

Implementing IBGP

• 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

• 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

• MP-BGP Support for IPv6
• IPv6 BGP Filtering Mechanisms
• Configure MP-BGP for IPv4 and IPv6

Troubleshooting BGP

• Troubleshoot BGP Issues
• Monitor BGP
• Troubleshoot BGP Neighbor Relationships
• Understand BGP Monitoring
• Troubleshooting IBGP
• Troubleshoot MP-BGP

Exploring MPLS

• 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

• 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

• 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

• 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

• 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

• 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

• 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

• 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

• 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

• Need for DNA Assurance
• Cisco AI Network Analytics
• DNA Assurance Health Scores
• Using Path Trace for Troubleshooting
• Troubleshooting using DNA Assurance: Use Cases

Laboratori

• Implementing EIGRP
• Optimizing EIGRP
• Troubleshooting EIGRP
• Implementing OSPF
• Optimizing OSPF
• Troubleshooting OSPF
• Implementing Internal Border Gateway Protocol (IBGP)
• Optimizing BGP
• Implementing MP-BGP
• Troubleshooting BGP
• Configuring Redistribution
• Troubleshooting Redistribution
• Implementing Path Control
• Exploring MPLS
• Introducing MPLS L3 VPN Architecture
• Introducing MPLS L3 VPN Routing
• Configuring Virtual Routing and Forwarding (VRF)-Lite
• Implementing DMVPN
• Implementing DHCP
• Troubleshooting DHCP
• Introducing IPv6 First Hop Security
• Securing Cisco Routers
• Troubleshooting Infrastructure Security and Services

• Network designers
• Network administrators
• Network engineers
• Systems engineers
• Data center engineers
• Consulting systems engineers
• Technical solutions architects
• Field engineers
• Cisco integrators and partners
• Server administrator
• Network manager

Si consiglia la partecipazione al Corso Cisco CCNA nonché la partecipazione al corso Cisco CCNP Enterprise ENCOR, oppure avere le seguenti conoscenze:

• General understanding of network fundamentals
• Basic knowledge of how to implement LANs
• General understanding of how to manage network devices
• General understanding of how to secure network devices
• Basic knowledge of network automation

Dopo aver seguito questo corso, dovresti essere in grado di:

• Configure classic Enhanced Interior Gateway Routing Protocol (EIGRP) and named EIGRP for IPv4 and IPv6
• Optimize classic EIGRP and named EIGRP for IPv4 and IPv6
• Troubleshoot classic EIGRP and named EIGRP for IPv4 and IPv6
• Configure Open Shortest Path First (OSPF)v2 and OSPFv3 in IPv4 and IPv6 environments
• Optimize OSPFv2 and OSPFv3 behavior