[Bier] draft-zhang-bier-source-protection
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From: "Mankamana Mishra (mankamis)" <mankamis@cisco.com>
To: "draft-zhang-bier-source-protection@ietf.org" <draft-zhang-bier-source-protection@ietf.org>
CC: "bier@ietf.org" <bier@ietf.org>
Thread-Topic: draft-zhang-bier-source-protection
Thread-Index: AQHVhrDvHS2l94bjjUyzZR++4xcdIw==
Date: Sat, 19 Oct 2019 19:10:56 +0000
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Subject: [Bier] draft-zhang-bier-source-protection
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Authors, Wondering if we really need this procedure for source protection. I am assuming you are considering the case where source ie behind LAN. It is correct, that join can land any where and possibly different set of Egress routers would join different ingress router. But if there is any failure, will IGP not take care of it ? If reachability to source changes, why does Egress router need to know this and try to join some other ingress router ? Mankamana
- [Bier] draft-zhang-bier-source-protection Mankamana Mishra (mankamis)
- Re: [Bier] draft-zhang-bier-source-protection zhang.zheng