[Idr] Re: status draft-lin-idr-sr-epe-over-l2bundle-06

[linchangwang <[e-mail]>]

Hi Sue and WG,

We just submitted version 07 and resolved the comments.
The link is: https://datatracker.ietf.org/doc/draft-lin-idr-sr-epe-over-l2bundle/07/
Thanks.

Best Regards,
Changwang


·¢¼þÈË: Susan Hares <[e-mail]>
·¢ËÍʱ¼ä: 2024Äê7ÔÂ20ÈÕ 23:23
ÊÕ¼þÈË: [e-mail]; linchangwang (RD) <[e-mail]>
Ö÷Ìâ: status draft-lin-idr-sr-epe-over-l2bundle-06

Changwang:

Below is the status report from 5/20.

Version 07 needs to answer Keyur¡¯s questions on the looping of BUM traffic.

The only question I have is
if there are MC-LAG bundles across devices (MC-LAG), there are mechanism
to prevent BUM traffic from looping.  This draft should add a section on
1) how the BUM Traffic would not be affected,
2) How there are no "loops" in the network.

If you add this section, we will start WG adoption call for this draft.

Cheers, Sue


Status report:
The combined status from 5/20 was at:
https://mailarchive.ietf.org/arch/msg/idr/XQkAVav3Kg23B5UsOO764_CPvOE/

or the interim status at:
https://datatracker.ietf.org/meeting/interim-2024-idr-04/materials/minutes-interim-2024-idr-04-202405201400-01


4. Segment Routing BGP Egress Peer Engineering over Layer 2 Bundle Members [15 minutes]
draft-lin-idr-sr-epe-over-l2bundle-06 ¨C [Changwang Lin]

Keyur: I think this is good as it stands.
The only question I have is
if there are MC-LAG bundles across devices (MC-LAG), there are mechanism
to prevent BUM traffic from looping.  This draft should add a section on
1) how the BUM Traffic would not be affected,
2) How there are no "loops" in the network.

Sue: Any other comments?

Ketan: Thank you to Alvaro for his comments that this draft needs to update
the BGP-LS draft.  He makes a good point, and we'll discuss it among the authors
whether is is needed.  If the WG chairs have feedback,

Sue: I would like to see the information on BUM traffic and the
ability to avoid loops before we go to adoption. We'll send this to Spring and IDR for adoption.

Alvaro: This does not need to hold up for Spring.
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