Re: OEQ

2) addresses between 0x0180C2000000 to 0x0180C200000F
 (17 Multicast addresses of STP to be used by different bridge protocols)
1)

Bit 2 is the protcol identifier and 3 is BPDU Type,

http://www.protocols.com/pbook/bridge.htm

On Wed, May 13, 2009 at 1:49 PM, Santiago Enciso
<senciso_at_infocenter.com.py>wrote:

> 1) What does bit position 2 and 3 mean in a Spanning-Tree BPDU?
> 2) What is the multicast mac address used as destination address in
> traditional spannig tree bpdus?
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> Santiago E
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> Written by me, not breaking any NDA
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