Hi all,

This is a new I-D that specifies the fast congestion notification packet used 
in RoCEv2 networks.
Appreciate your review and comments.
Best Regards,
Xiao Min


Original


From: internet-dra...@ietf.org <internet-dra...@ietf.org>
To: 李和松10335167;肖敏10093570;李和松10335167;
Date: 2024年04月25日 16:43
Subject: New Version Notification for draft-xiao-rtgwg-rocev2-fast-cnp-00.txt


A new version of Internet-Draft draft-xiao-rtgwg-rocev2-fast-cnp-00.txt has
been successfully submitted by Xiao Min and posted to the
IETF repository.
 
Name:     draft-xiao-rtgwg-rocev2-fast-cnp
Revision: 00
Title:    Fast Congestion Notification Packet (CNP) in RoCEv2 Networks
Date:     2024-04-25
Group:    Individual Submission
Pages:    12
URL:      
https://www.ietf.org/archive/id/draft-xiao-rtgwg-rocev2-fast-cnp-00.txt
Status:   https://datatracker.ietf.org/doc/draft-xiao-rtgwg-rocev2-fast-cnp/
HTMLized: https://datatracker.ietf.org/doc/html/draft-xiao-rtgwg-rocev2-fast-cnp
 
 
Abstract:
 
   This document describes a Remote Direct Memory Access (RDMA) over
   Converged Ethernet version 2 (RoCEv2) congestion control mechanism,
   which is similar to Really Explicit Congestion Notification (RECN)
   described in RFC 7514, also known as Fast Congestion Notification
   Packet (CNP).  By extending the RoCEv2 CNP, Fast CNP can be sent by
   the switches directly to the sender, advising the sender to reduce
   the transmission rate at which it sends the flow of RoCEv2 data
   traffic.
 
 
 
The IETF Secretariat
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