Hi Jie,
Thank you very much for your valuable comments.
My responses are inline below with [HC].
Best Regards,
Huaimo
________________________________
From: Dongjie (Jimmy) <[email protected]>
Sent: Monday, March 13, 2023 2:20 AM
To: Huaimo Chen <[email protected]>; [email protected] <[email protected]>;
[email protected] <[email protected]>
Subject: RE: Request for review on draft-ietf-rtgwg-srv6-egress-protection
Hi Huaimo,
Thanks for drawing the attention on this document.
Here are some review comments for your consideration.
1. In section 3.1:
A Repair List RL is obtained based on the path. It is one of the followings:
o RL = <Mirror SID> if the path does not go through PE A; Or
o RL = <S1, ..., Sn, Mirror SID> if the path goes through PE A, where <S1,
..., Sn> is the TI-LFA Repair List to PE B computed by P1.
[Jie] It is recommended that PE B be used as the anycast node of PE A to
calculate the backup next hop of PE A. (Actually, the shortest path from P1 to
PE B does not need bypass PE A. Only the backup next hop needs to meet LFA
requirements, that is, RL = <Mirror SID>.)
[HC]: I will update the related text accordingly.
2：When IGP convergence is complete after PE3 fails, the route from P1 to PE3
needs to be deleted. As a result, P1 does not have a PE3`s backup path. At this
time, PE1 has not converged. Therefore, a slow deletion mechanism is required
for the locator route of PE3.
[HC]: I will add some text about the slow deletion mechanism.
Hope this helps.
Best regards,
Jie
From: spring [mailto:[email protected]] On Behalf Of Huaimo Chen
Sent: Thursday, March 9, 2023 10:56 AM
To: [email protected]; [email protected]
Subject: Re: [spring] Request for review on
draft-ietf-rtgwg-srv6-egress-protection
Hi Everyone,
Would you mind reviewing this draft?
https://datatracker.ietf.org/doc/draft-ietf-rtgwg-srv6-egress-protection/<https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdatatracker.ietf.org%2Fdoc%2Fdraft-ietf-rtgwg-srv6-egress-protection%2F&data=05%7C01%7Chuaimo.chen%40futurewei.com%7C4858b63f95d14b79eeb808db238aff0a%7C0fee8ff2a3b240189c753a1d5591fedc%7C1%7C0%7C638142852156203354%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=kRl99SgZSS8LErZjP6Te5mPsSWE9suoEYXW9GafXfYU%3D&reserved=0>
Thanks much.
Best Regards,
Huaimo
________________________________
From: Huaimo Chen <[email protected]<mailto:[email protected]>>
Sent: Wednesday, February 8, 2023 12:31 PM
To: [email protected]<mailto:[email protected]>
<[email protected]<mailto:[email protected]>>
Subject: Request for review on draft-ietf-rtgwg-srv6-egress-protection
Hi Everyone,
Would you mind reviewing this draft?
https://datatracker.ietf.org/doc/draft-ietf-rtgwg-srv6-egress-protection/<https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdatatracker.ietf.org%2Fdoc%2Fdraft-ietf-rtgwg-srv6-egress-protection%2F&data=05%7C01%7Chuaimo.chen%40futurewei.com%7C4858b63f95d14b79eeb808db238aff0a%7C0fee8ff2a3b240189c753a1d5591fedc%7C1%7C0%7C638142852156359619%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=aiC074OmoxERTiDcieSR3G2PjpeBIbaejuHozrKW0Lc%3D&reserved=0>
Thanks much.
Best Regards,
Huaimo
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