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Correct version negotiation observation. #483

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Jul 5, 2022
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Correct version negotiation observation. #483

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144a0d0
Correct version negotiation observation.
britram May 18, 2022
163271c
Update draft-ietf-quic-manageability.md
britram Jul 5, 2022
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Update draft-ietf-quic-manageability.md
britram Jul 5, 2022
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ref type update
britram Jul 5, 2022
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10 changes: 5 additions & 5 deletions draft-ietf-quic-manageability.md
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Expand Up @@ -588,11 +588,11 @@ in use.
### Identifying Negotiated Version

An in-network observer assuming that a set of packets belongs to a QUIC flow
might infer the version number in use by observing the handshake: for QUIC
version 1, if the version number in the Initial packet from a client is the
same as the version number in the Initial packet of the server response, that
version has been accepted by both endpoints to be used for the rest of the
connection.
might infer the version number in use by observing the handshake. If the
version number in an Initial packet of the server response is subsequently
seen in a packet from the client, that version has been accepted by both
endpoints to be used for the rest of the connection (see
{{Section 2 of I-D.ietf-quic-version-negotiation}}).
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The negotiated version cannot be identified for flows for which a handshake is
not observed, such as in the case of connection migration; however, it might be
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