SMI vs YANG

Developers should learn SMI when working on network management systems, monitoring tools, or SNMP-based applications, as it defines the data models used to query and control network devices meets developers should learn yang when working in network automation, sdn, or telecommunications, as it is essential for defining device configurations and enabling consistent management across multi-vendor environments. Here's our take.

SMI

Nice Pick

Developers should learn SMI when working on network management systems, monitoring tools, or SNMP-based applications, as it defines the data models used to query and control network devices

Pros

• It is crucial for roles involving network automation, device configuration, or performance monitoring, where standardized access to management information is required
• Related to: snmp, network-management

Cons

• Specific tradeoffs depend on your use case

YANG

Developers should learn YANG when working in network automation, SDN, or telecommunications, as it is essential for defining device configurations and enabling consistent management across multi-vendor environments

Pros

• It is particularly valuable for roles involving network orchestration, DevOps for networking, or building network management systems, as it standardizes data models and reduces manual configuration errors
• Related to: netconf, restconf

Cons

• Specific tradeoffs depend on your use case

The Verdict

These tools serve different purposes. SMI is a concept while YANG is a language. We picked SMI based on overall popularity, but your choice depends on what you're building.

The Bottom Line

SMI wins

Based on overall popularity. SMI is more widely used, but YANG excels in its own space.