Arista Networks, Inc.

Michael T Stolarchuk

Sandip K Shah

Kenneth Hsinchao Chiang

Data taps are provided in a production network to mirror traffic flow through the network. Feeds from the data taps are provided to a monitoring fabric comprising a network of service nodes. A service node receives mirrored traffic and identifies packets in the mirrored traffic for further processing, for example to be forwarded to one or more monitoring/security tools. The packets are identified based on the contents of the packets. For example, packets at the beginning of a TCP session and at the end of the TCP session can be identified based on the TCP flags in the packets. The service node can cause these packets to be sent to one or more monitoring/security tools.

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Ypsilanti, MI, United States of America

Michael T Stolarchuk