D-Link DGS-6600-48TS Configuration Guide - Page 521
sFlow, Overview, An Introduction to sFlow
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Volume 9-sFlow / Chapter 52-sFlow Chapter Overview Chapter 52 sFlow Chapter Overview The following topics are included in this chapter, please go to the topic for more detailed information: • Chapter Overview • An Introduction to sFlow • sFlow Design Overview • Configuration Commands • Configuration Command Examples • sFlow Configuration Example An Introduction to sFlow sFlow® is an industrial standard of sampling technology for monitoring high speed switched networks. This chapter describes functional requirements, MIB, high level design and parameters of the sFlow module for this device. The sFlow module in the DGS6600 complies with sFlow Version 5. sFlow uses two forms of sampling: statistical packet-based sampling of packet flows, and the timebased sampling of interface counters. The sFlow agent on the device encodes the samples into sFlow datagrams and sends the datagrams to remote sFlow collector for network monitoring and analyzing. This is shown in the Figure below. sFlow collector sFlow datagram sFlow Packet flow samples Counter samples The sFlow agent can be configured to sample the packets and counters of each interface independently. DGS-6600 Configuration Guide 521
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