YANG

YANG (Yet Another Next Generation) is a data modeling language that is designed to model configuration and state data for network devices and applications. It is a declarative language, which means that it is used to describe the desired state of a system, rather than how to achieve that state. YANG is used in a variety of network management applications, including network configuration management, network monitoring, and network automation.

Why Learn YANG?

There are many reasons to learn YANG. YANG is a powerful language that can be used to model a wide variety of network data, including configuration data, state data, and telemetry data. YANG is also a very flexible language, making it suitable for a wide range of network management applications.

Some of the benefits of learning YANG include:

• Increased efficiency: YANG can help to improve the efficiency of network management tasks. By providing a common language for modeling network data, YANG can help to reduce the time and effort required to manage networks.
• Improved accuracy: YANG can help to improve the accuracy of network management tasks. By providing a formal specification for network data, YANG can help to reduce the likelihood of errors in network configuration and management.
• Increased flexibility: YANG is a very flexible language, making it suitable for a wide range of network management applications. YANG can be used to model a variety of different types of network data, and it can be used in a variety of different network management tools.
• Increased interoperability: YANG is an open standard, which means that it is supported by a wide range of network management tools. This makes it easier to share network data between different tools and applications.
• Increased security: YANG can help to improve the security of network management. By providing a formal specification for network data, YANG can help to reduce the risk of unauthorized access to network data.

How to Learn YANG

There are many ways to learn YANG. One way is to take an online course. There are many online courses available that can teach you the basics of YANG. Another way to learn YANG is to read the YANG specification. The YANG specification is a comprehensive document that describes the YANG language in detail. You can also find many helpful tutorials and resources online that can help you to learn YANG.

Careers in YANG

There are a number of different careers that involve working with YANG. Some of these careers include:

• Network engineer: Network engineers are responsible for designing, implementing, and maintaining computer networks. They may use YANG to configure and manage network devices.
• Network administrator: Network administrators are responsible for the day-to-day operation of computer networks. They may use YANG to monitor and manage network performance.
• Network security engineer: Network security engineers are responsible for securing computer networks from unauthorized access. They may use YANG to configure and manage network security devices.
• Network architect: Network architects are responsible for designing and planning computer networks. They may use YANG to model and simulate network designs.
• Network automation engineer: Network automation engineers are responsible for automating network management tasks. They may use YANG to develop and implement automated network management scripts.

Conclusion

YANG is a powerful and flexible language that can be used to model a wide variety of network data. YANG is used in a variety of network management applications, including network configuration management, network monitoring, and network automation. There are many benefits to learning YANG, including increased efficiency, accuracy, flexibility, interoperability, and security. There are a number of different careers that involve working with YANG, including network engineer, network administrator, network security engineer, network architect, and network automation engineer.