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RSTP BPDU frame format

Is the RSTP BPDU frame type 2, version 2 or type 2 version 0 ? My documentation says type 2 and version 2, but I beleive this is a mistake and should be type 2 only since the version field is used with the proposal, agreement, port type etc.

1 ACCEPTED SOLUTION

Accepted Solutions

Re: RSTP BPDU frame format

Hi,

The documentation is correct, type 2 version 2. It's the flag field that was enhanced in RSTP to include proposal, agreement, roles etc...

Regards,

Francois

1 REPLY

Re: RSTP BPDU frame format

Hi,

The documentation is correct, type 2 version 2. It's the flag field that was enhanced in RSTP to include proposal, agreement, roles etc...

Regards,

Francois

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