Receive-Only Service Function and External Service in SFC

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Last updated 2017-12-30 (latest revision 2017-06-28)
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A category of services such as Intrusion Detection Service and Packet Capture operates in "receive-only" mode. They are "packet sinks" which consume all packets sent to them. This document describes the proposals for such service to be part of the Service Function Chaining framework.


Eric Wang (
Kent Leung (

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