COURSE OBJECTIVE:
After completing this course you should be able to:
• Describe the Cisco IOS XR software architecture, high availability components, and scalability features
• Perform basic configurations on a Cisco IOS XR router
• Describe Cisco IOS XR software operations
• Describe the configuration file system
• Perform Cisco IOS XR software installations
• Configure AAA services
• Configure NTP
• Configure Simple Network Management Protocol (SNMP), telemetry, and logging
• Configure routing protocols
• Monitor processes
• Use error messages and core dumps
TARGET AUDIENCE:
Technical Professionals who need to know how to use basic Cisco IOS XR commands for operating a platform with the Cisco IOS XR operating system.
COURSE PREREQUISITES:
Attendees should meet the following prerequisites:
• Knowledge of general routing concepts
• Experience working with CLI – based network devices
COURSE CONTENT:
Cisco IOS XR Software Overview
• Platform Overview
• Cisco IOS XR Architecture
• Cisco IOS XR High Availability
Cisco IOS XR Software Configuration Basics
• Cisco IOS XR Configuration Operations
• Cisco IOS XR Initial Configuration
• Reviewing the Configuration
Cisco IOS XR Software Operations
• Examining Configuration Operations
• Examining Configuration Rollback and Recovery
Configuration File System Overview
• Examining the Binary Configuration
• Examining the Commit Database
• Examining the ASCII Configuration
• Examining the Nonvolatile Generation (NVgen) Files
• Verifying Cisco Fabric Services (CFS) Integrity
Cisco IOS XR Software Installation
• Software Package Basics
• Installing Software Packages
AAA Security
• AAA Fundamentals
• Task-Based Security
• Configuring a User Security Policy
• Authentication with Remote Servers
• Configuring Router to AAA Server Communication
• Configuring Authentication
• Terminal Access Controller Access-Control System Plus (TACACS+) Command Authorization
• Configuring Accounting
• AAA Troubleshooting
Network Time Synchronization
• Network Time Protocol
SNMP, Telemetry, and Logging
• Examining SNMP
• Examining Telemetry
• Examining Logging
Basic Routing Configuration
• Configuring Intermediate System to Intermediate System (IS-IS)
• Configuring Open Shortest Path First (OSPF)
• Configuring Border Gateway Protocol (BGP)
• Configuring Routing Protocol for LLN (RPL) Policy
Packet Filtering
• Access Control Lists
• Unicast Reverse Path Forwarding
• Management Plane Protection
Monitoring Process
• Examining Processes and Threads
• Process Crashes
• Commands for Debugging Processes
• Restartability of Processes
• Process Monitoring
• Identifying Memory Problems
• Memory Depletion
Core Dumps
• Core Dump Fundamentals
• Using Core Dump Information
Labs:
• Initial Configuration of a Cisco IOS XR Router
• Configuration Commit and Rollback
• Configuration File System
• Cisco IOS XR Software Installation
• Configuring User Security Policies
• Cisco IOS XR AAA Configuration
• Configuring NTP
• Configuring SNMP, Telemetry, and Logging
• Configuring Routing Protocols
• Configuring IPv4 and IPv6 Filtering
• Configuring uRPF and MPP
• Using Monitoring and Restarting Processes
FOLLOW ON COURSES: