Reviewer: Alexey Melnikov
Review result: Ready
Hi,
I have reviewed this document as part of the security directorate's
ongoing effort to review all IETF documents being processed by the IESG.
These comments were written primarily for the benefit of the security
area directors. Document editors and WG chairs should treat these
comments just like any other last call comments.
Network telemetry is a technology for gaining network insight and
facilitating efficient and automated network management. This document
defines network telemetry as an extension
of Operations, Administration, and Management (OAM) techniques. This
document clarifies the terminologies and classifies the modules and
components of a network telemetry system from different perspectives, in
particilar whether they operate at the control plane, the management
plane or the forwarding plane. Examples of both IETF and non IETF
technologies are given.
The document is well written and has a good Security Considerations
section. As this document is describing a framework, the security
considerations stay generic, but the Security Considerations covers
everything I can think of in regards to data confidentiality, privacy,
access control, etc.
Nits: JSON and XML should have informative references.
Best Regards,
Alexey
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