Hi Gyan,
Thank you very much for your questions and support.
This Flooding Topology Computation algorithm can be used in the Dynamic
Flooding on Dense Graphs to compute the flooding topologies for the data center
clos dense meshed topologies with many ECMP paths. It can be used by the area
leader in the centralized mode to compute the flooding topology.
Best Regards,
Huaimo
________________________________
From: Lsr <[email protected]> on behalf of Gyan Mishra
<[email protected]>
Sent: Tuesday, May 19, 2020 2:39 AM
To: Yanhe Fan <[email protected]>
Cc: [email protected] <[email protected]>; Acee Lindem (acee)
<[email protected]>
Subject: Re: [Lsr] Flooding Topology Computation Algorithm -
draft-cc-lsr-flooding-reduction-08 Working Group Adoption Call
I support WG adoption and have a few questions related to the draft.
Does this flooding algorithm use the dynamic flooding algorithm used in data
center clos dense meshed topologies with many ECMP paths where the flood is
decoupled from the physical topology. In the dynamic flooding algorithm
mentioned in centralized mode the flooding is computed by the area leader and
distributed to all nodes. In distributed mode each mode the area leader
determines the algorithm and then each node computes the flooding topology
based on the algorithm.
This dynamic algorithm for optimized flood reduction would reduce the amount of
redundant flooding in highly densely meshed ospf or Isis topologies. So this
optimization of flooding would improving overall link state routing protocol
convergence.
Gyan
On Mon, May 18, 2020 at 3:37 PM Yanhe Fan
<[email protected]<mailto:[email protected]>> wrote:
Support it as a co-author.
Thanks,
Yanhe
From: Lsr <[email protected]<mailto:[email protected]>> On Behalf Of Acee
Lindem (acee)
Sent: Friday, May 15, 2020 3:40 PM
To: [email protected]<mailto:[email protected]>
Subject: [Lsr] Flooding Topology Computation Algorithm -
draft-cc-lsr-flooding-reduction-08 Working Group Adoption Call
This begins a 3 week (due to holidays) WG adoption call for the “Flooding
Topology Computation Algorithm” draft. Please issue your support or objection
to this list by 11:59 PM, UTC on June 5th, 2020. Here is a URL for your
convenience.
https://datatracker.ietf.org/doc/draft-cc-lsr-flooding-reduction/<https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdatatracker.ietf..org%2Fdoc%2Fdraft-cc-lsr-flooding-reduction%2F&data=02%7C01%7Chuaimo.chen%40futurewei.com%7C67789a4ab2b84b08385508d7fbbf82c1%7C0fee8ff2a3b240189c753a1d5591fedc%7C1%7C0%7C637254672267311232&sdata=yBEjECqdVgodmO5T3C%2FRQE21bFKOWX6lpJA0CMdJ18A%3D&reserved=0>
Thanks,
Acee
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Gyan Mishra
Network Solutions Architect
M 301 502-1347
13101 Columbia Pike
Silver Spring, MD
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