[bmwg] I-D Action: draft-ietf-bmwg-benchmarking-stateful-03.txt
internet-drafts@ietf.org Tue, 27 June 2023 16:19 UTC
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Date: Tue, 27 Jun 2023 09:19:43 -0700
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Subject: [bmwg] I-D Action: draft-ietf-bmwg-benchmarking-stateful-03.txt
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A New Internet-Draft is available from the on-line Internet-Drafts directories. This Internet-Draft is a work item of the Benchmarking Methodology (BMWG) WG of the IETF. Title : Benchmarking Methodology for Stateful NATxy Gateways using RFC 4814 Pseudorandom Port Numbers Authors : Gábor Lencse Keiichi Shima Filename : draft-ietf-bmwg-benchmarking-stateful-03.txt Pages : 28 Date : 2023-06-27 Abstract: RFC 2544 has defined a benchmarking methodology for network interconnect devices. RFC 5180 addressed IPv6 specificities and it also provided a technology update, but excluded IPv6 transition technologies. RFC 8219 addressed IPv6 transition technologies, including stateful NAT64. However, none of them discussed how to apply RFC 4814 pseudorandom port numbers to any stateful NATxy (NAT44, NAT64, NAT66) technologies. We discuss why using pseudorandom port numbers with stateful NATxy gateways is a difficult problem. We recommend a solution limiting the port number ranges and using two test phases (phase 1 and phase 2). We show how the classic performance measurement procedures (e.g. throughput, frame loss rate, latency, etc.) can be carried out. We also define new performance metrics and measurement procedures for maximum connection establishment rate, connection tear down rate and connection tracking table capacity measurements. The IETF datatracker status page for this Internet-Draft is: https://datatracker.ietf.org/doc/draft-ietf-bmwg-benchmarking-stateful/ There is also an htmlized version available at: https://datatracker.ietf.org/doc/html/draft-ietf-bmwg-benchmarking-stateful-03 A diff from the previous version is available at: https://author-tools.ietf.org/iddiff?url2=draft-ietf-bmwg-benchmarking-stateful-03 Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts
- [bmwg] I-D Action: draft-ietf-bmwg-benchmarking-s… internet-drafts
- Re: [bmwg] I-D Action: draft-ietf-bmwg-benchmarki… Gábor LENCSE