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[Roll] capability handling

Rahul Jadhav <nyrahul@outlook.com> Thu, 07 May 2020 09:28 UTC

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From: Rahul Jadhav <nyrahul@outlook.com>
To: Routing Over Low power and Lossy networks <roll@ietf.org>
Thread-Topic: capability handling
Thread-Index: AQHWJFAsZwgiM3y4ZEmUmGVmctTxoA==
Date: Thu, 07 May 2020 09:28:17 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/roll/a71z7rpTOMjXcBySXD5YJOBIaWE>
Subject: [Roll] capability handling
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Hello All,

We would like to solicit some feedback about two points in context to capabilities:

1. Capability Instances: Currently the document instantiates two capabilities viz, 
        a) Capability Indicators (which can be used to carry flags such as support of 6LoRH)
        b) Routing Resource capability which indicates total RIB capacity the node has. This should be useful for DAO Projection.
        Do you think we should add Neighbor Cache capacity indication as well and what would be the use-case?

2. Regarding the use of 'G' (global) flag on per capability basis:

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