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Re: AW: [NSIS] The QSPEC draft violates the QoS NSLP



Hi Roland,

it seems that there is only one QoS NSLP QSPEC object in one message. However, 2 QSPECs object copied together.

The length of the QoS NSLP QSPEC object is therefore the full length of everything that is included. The QoS NSLP does not care about the content.

In short, there is only a minor terminology issue. Everything is called QSPEC.

Ciao
Hannes

Roland Bless wrote:
Hello Cornelia and Hannes,

Kappler, Cornelia wrote:
I agree, the QoS NSLP draft should be updated to specify that the QSPEC can appear several times as Hannes described below.

Hmm, I probably don't understand to what exactly Hannes is referring to. I thought that there is always only one QSPEC object at most. Thus, IMHO there is no need to change the QoS NSLP.

Regards,
 Roland

Cornelia

-----Ursprüngliche Nachricht-----
Von: ext Hannes Tschofenig [mailto:Hannes.Tschofenig at gmx.net] Gesendet: Sonntag, 12. August 2007 20:57
An: nsis at ietf.org
Betreff: [NSIS] The QSPEC draft violates the QoS NSLP


Strictly speaking the QSPEC document with the currently defined QSPEC hiding procedure violates the QoS NSLP draft:

The QoS NSLP draft defines the RESERVE and the RESPONSE as follows:

      RESERVE = COMMON_HEADER
                RSN [ RII ] [ REFRESH_PERIOD ] [ *BOUND_SESSION_ID ]
                [ SESSION_ID_LIST [ RSN_LIST ] ]
                [ MSG_ID / BOUND_MSG_ID ] [ INFO_SPEC ]
                [ [ PACKET_CLASSIFIER ] QSPEC ]

RESPONSE = COMMON_HEADER
[ RII / RSN ] INFO_SPEC [SESSION_ID_LIST [ RSN_LIST ] ]
[ QSPEC ]


I assume that the QSPEC hiding is applicable for the QUERY and the NOTIFY message as well.

The QSPEC may appear 0 or 1 times.

With the QSPEC hiding it would be correct to indicate for the RESERVE and the RESPONSE that the object may appear 0 to 2 times.

Ciao
Hannes



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