This chapter provides information on how to preconfigure physical interfaces on Cisco routers, including benefits, guidelines, and step-by-step configuration procedures.
Interface preconfigurations
Explains what physical interface preconfiguration is, what it requires, and how the router applies preconfigured settings when hardware is installed.
Benefits of physical interface preconfiguration
Introduces benefits of physical interface preconfiguration and explains the core idea and technical context. Highlights the main characteristics and usage guidance needed before configuration.
Configuration guidelines for physical interface preconfiguration
Provides configuration guidelines for physical interface preconfiguration, including verification, dual-Route Processor behavior, and saving preconfigured changes.
Restrictions for physical interface preconfiguration
This topic summarizes restrictions for physical interface preconfiguration that affect planning, validation, and execution.
Preconfigure a physical interface
Provides the steps to preconfigure a physical interface and verify the resulting running configuration.