Mirja Kühlewind has entered the following ballot position for
draft-ietf-isis-segment-routing-extensions-24: No Objection

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COMMENT:
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A few comments/questions:

1) For both the Prefix Segment Identifier and the Adjacency Segment Identifier
sub-TLV it is not fully clear to me what the value field is used for when the
V-Flag is set. Can you further elaborate this in the draft or provide a
respective pointer?

2) The F-Flag in Adjacency Segment Identifier sub-TLV and SID/Label Binding TLV
is only one bit. I'm not expecting a new version of IP any time soon, however,
maybe completely different address families could be useful as well. Not sure
if only 1 bit is future-proof...?

3) Would it make sense to also discuss any risk of leaking information (e.g.
about the network topology) in the security consideration section?


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