Hi Liyan, Changwang, Mengxiao,
Thank you for raising this topic for discussion!
IMO, getting remote interface id for some links such as L2bundle is useful in
some deployments.
I have some comments here:
1. Seems like there are nits about the LLDP format, the type should be 7 bits
and the length should be 9 bits.
2. In section 2.2, it's said that when the lnterface-id pair is gotten, IGP
will advertise this pair, I'd like to know where this information will be put?
Similar with RFC5307?
3. In section 4, it's said that the BGP-LS extension defined in RFC9085 will be
used, if this information can be delivered by the RFC9552 for general usage?
Thank you!
Best regards,
Sandy
Original
From: LiyanGong <[email protected]>
To: lsr <[email protected]>;
Date: 2024年02月27日 15:48
Subject: [Lsr] Fw:New Version Notification for
draft-gong-lsr-lldp-interface-id-00.txt
_______________________________________________
Lsr mailing list
[email protected]
https://www.ietf.org/mailman/listinfo/lsr
Hi All,
We have submitted a new draft which proposes a solution to identify remote
interface through IGP.
It helps automatic topology discovery for l2bundle and unnumberd interfaces in
centralized controller scenarios.
The authors welcome your comments. Thank you.
Best Regards,
Liyan
----邮件原文----
发件人：internet-drafts <[email protected]>
收件人：Changwang Lin <[email protected]>,Liyan Gong
<[email protected]>,Mengxiao Chen <[email protected]>
抄 送: (无)
发送时间：2024-02-26 16:52:56
主题：New Version Notification for draft-gong-lsr-lldp-interface-id-00.txt
A new version of Internet-Draft draft-gong-lsr-lldp-interface-id-00.txt has
been successfully submitted by Mengxiao Chen and posted to the
IETF repository.
Name: draft-gong-lsr-lldp-interface-id
Revision: 00
Title: IGP Logical Link Discovery Protocol (LLDP) Interface Identifier
Discovery
Date: 2024-02-26
Group: Individual Submission
Pages: 8
URL:
https://www.ietf.org/archive/id/draft-gong-lsr-lldp-interface-id-00.txt
Status: https://datatracker.ietf.org/doc/draft-gong-lsr-lldp-interface-id/
HTMLized: https://datatracker.ietf.org/doc/html/draft-gong-lsr-lldp-interface-id
Abstract:
This document describes how OSPF and IS-IS would use LLDP to
discover the identifier of remote interface. The typical
applications are the topology discovery of Layer 2 bundle members
and unnumbered interfaces.
The IETF Secretariat
Subject：New Version Notification for draft-gong-lsr-lldp-interface-id-00.txt
A new version of Internet-Draft draft-gong-lsr-lldp-interface-id-00.txt has
been successfully submitted by Mengxiao Chen and posted to the
IETF repository.
Name: draft-gong-lsr-lldp-interface-id
Revision: 00
Title: IGP Logical Link Discovery Protocol (LLDP) Interface Identifier
Discovery
Date: 2024-02-26
Group: Individual Submission
Pages: 8
URL:
https://www.ietf.org/archive/id/draft-gong-lsr-lldp-interface-id-00.txt
Status: https://datatracker.ietf.org/doc/draft-gong-lsr-lldp-interface-id/
HTMLized: https://datatracker.ietf.org/doc/html/draft-gong-lsr-lldp-interface-id
Abstract:
This document describes how OSPF and IS-IS would use LLDP to
discover the identifier of remote interface. The typical
applications are the topology discovery of Layer 2 bundle members
and unnumbered interfaces.
The IETF Secretariat
_______________________________________________
Lsr mailing list
[email protected]
https://www.ietf.org/mailman/listinfo/lsr
