[trill] Question of TRILL header definition in "draft-ietf-fine-labeling-01"

Linda Dunbar <linda.dunbar@huawei.com> Tue, 10 July 2012 19:40 UTC

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From: Linda Dunbar <linda.dunbar@huawei.com>
To: "trill@ietf.org" <trill@ietf.org>, Donald Eastlake <d3e3e3@gmail.com>
Thread-Topic: Question of TRILL header definition in "draft-ietf-fine-labeling-01"
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Date: Tue, 10 Jul 2012 19:38:25 +0000
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Subject: [trill] Question of TRILL header definition in "draft-ietf-fine-labeling-01"
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Donald,

The Figure 2  in RFC 6325 shows that "TRILL Header" and "Inner Ethernet Header" are two separate fields. The Figure 5 of RFC6325 continues the view with "TRILL Header"  only including the fields of:
[cid:image001.png@01CD5EA9.A7202C80]

But on page 5 of  "draft-ietf-fine-labeling-01", the TRILL frame figure implies that TRILL Header includes the "Inner.MacDA" and "Inner.MacSA".

[cid:image002.png@01CD5EA9.A7202C80]


does the "Native Payload" in this figure include "Inner MAC-DA" and "inner MAC-SA"?

Thanks,
Linda Dunbar