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[Bier] Comments on draft-ietf-bier-bier-yang

Xiejingrong <xiejingrong@huawei.com> Sat, 28 July 2018 12:35 UTC

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From: Xiejingrong <xiejingrong@huawei.com>
To: BIER WG <bier@ietf.org>
CC: "draft-ietf-bier-bier-yang@ietf.org" <draft-ietf-bier-bier-yang@ietf.org>
Thread-Topic: Comments on draft-ietf-bier-bier-yang
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Date: Sat, 28 Jul 2018 12:35:31 +0000
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Subject: [Bier] Comments on draft-ietf-bier-bier-yang
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Hi folks,

I have the following comments and on draft-ietf-bier-bier-yang.
--should the bier load-balance-number/ipa/bar be added to rt:routing/bier-global/sub-domain (like below)? I think they are some basic items.

augment /rt:routing:
   +--rw bier
   |  +--rw bier-global
   |     +--rw encapsulation-type?   identityref
   |     +--rw bitstringlength?      bsl
   |     +--rw bfr-id?               bfr-id
   |     +--rw ipv4-bfr-prefix?   inet:ipv4-prefix
   |     +--rw ipv6-bfr-prefix?   inet:ipv6-prefix
   |     +--rw sub-domain* [sub-domain-id]
   |        +--rw sub-domain-id      sub-domain-id
   |        +--rw igp-type?          igp-type
   |        +--rw mt-id?             mt-id
   |        +--rw bfr-id?            bfr-id
   |        +--rw bitstringlength?   bsl
   |        +--rw multi-bift-number? load-balance-number
   |        +--rw igp-algorithm?     ipa
   |        +--rw bier-algorithm?    bar

--should the bier-mpls-label-range-size be changed to 'max si' or not ? The type is uint8 and thus seems having to change the meaning.


Thanks
Jingrong

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