NET140 ch2 set3

Front

System life cycle

Back

The process of designing, implementing, and maintaining any system on a network.

Front

Life cycle management

Back

The oversight of a system’s progression through its life expectancy.

Front

Configuration

Back

The various values defined to determine how a system operates.

Front

CM (configuration management)

Back

The process of efficiently, effectively, and securely handling system configurations to maintain a desired state, and tracking configuration changes over time.

Front

SSOT (single source of truth)

Back

A central repository of business data to ensure consistency of information across people or systems.

Front

Version control

Back

A process of tracking configuration value changes over time to provide historical perspective and to manage the release of newer configuration values or the rollback to prior configuration values.

Front

Configuration drift

Back

The slow movement away from an intended configuration.

Front

Golden configuration

Back

A configuration optimized for compliance and performance.

Front

Automation

Back

The use of technology to perform a process or procedure with minimal human interaction.

Front

EOS (end-of-support)

Back

The date at which manufacturer or vendor support is withdrawn for an older system.