Subject: [Idr] Fw: New Version Notification for draft-zhang-idr-portid-ec-00.txt
From: <[email-masked]>
To: <[email-masked]>
Date: Mon, 2 Mar 2026 17:23:25 +0800 (CST)
List-Id: Inter-Domain Routing <idr.ietf.org>

Hi, 
This draft tries to address the issue of requiring the advertising of the connection interface between Leaf switches and servers in some implementations when deploying BGP in data centers used for AI computing.
If you have experience in this deployment and implementation, or are interested in this topic, please feel free to provide suggestions and feedback. 
Thank you very much.
Best regards,
Sandy

Original

From: [email-masked] <[email-masked]>
  
To: 袁冬宇10335620;Junye Zhang <[email-masked]>;张征00007940;
  
Date: 2026年02月28日 22:03
  
Subject: New Version Notification for draft-zhang-idr-portid-ec-00.txt

A new version of Internet-Draft draft-zhang-idr-portid-ec-00.txt has been
successfully submitted by Zheng Zhang and posted to the
IETF repository.
 
Name:     draft-zhang-idr-portid-ec
Revision: 00
Title:    BGP PORT EC for AIDC
Date:     2026-02-28
Group:    Individual Submission
Pages:    7
URL:      https://www.ietf.org/archive/id/draft-zhang-idr-portid-ec-00.txt
Status:   https://datatracker.ietf.org/doc/draft-zhang-idr-portid-ec/
HTML:     https://www.ietf.org/archive/id/draft-zhang-idr-portid-ec-00.html
HTMLized: https://datatracker.ietf.org/doc/html/draft-zhang-idr-portid-ec

Abstract:
 
   This document introduces a new BGP extended community attribute for
   use in AI computing, which announces the port ID between Leaf
   switches and servers as preparation for sending large-scale traffic
   before initiating AI tasks.

 
The IETF Secretariat