Telemetry is a technology developed to fast collect data from physical or virtual devices remotely. Devices use the push mode to proactively send their data information, such as traffic statistics on interfaces, CPU usage, and memory data, to the collector at a specific interval. In the conventional pull mode, devices interact with the collector using questions and answers. The push mode implements real-time and quick data collection.
Static telemetry subscription indicates that a device functioning as a client initiates a connection to a collector functioning as a server to send data collected.
Dynamic telemetry subscription indicates that a collector functioning as a client initiates a connection to a device functioning as a server to collect data.
Static telemetry subscription indicates that a device functioning as a client initiates a connection to a collector functioning as a server to send data collected.
In dynamic telemetry subscription, an IPv6 collector functioning as a client initiates a connection to a device functioning as a server, and the device collects and reports data.
This section describes the networking requirements, configuration roadmap, and data preparation for telemetry configuration and provides configuration files.