May 2019
Intermediate to advanced
512 pages
17h 28m
English
This chapter covers
The different telemetry-related terms
The need to move away from Simple Network Management Protocol (SNMP)
The telemetry components and how all the different building blocks fit together
An overview of IETF’s YANG Push and the OpenConfig streaming telemetry
Some help on selecting your telemetry mechanism
This chapter describes the concepts and architecture behind data model–driven telemetry. Reading through this chapter, you might perceive an unmistakable air of “under construction” to this topic—and you would be right, as telemetry keeps evolving in the industry. This chapter covers the state of the art of telemetry and provides some pointers.
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