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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
You can combine them by studying networking in Linux. When you configure a lab for CCNA try to duplicate with VMs in Linux using the FRRouting Project (https://frrouting.org/).
NOTE:
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