Spanning-Tree 802.1D TCN BPDU

Spanning-Tree 802.1D TCN BPDU
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Subject Author Date
Spanning-Tree 802.1D TCN BPDU ws00sw 01-31-2005
Posted by ws00sw on January 31, 2005, 3:51 am
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Hello all, I have this Question. TCN BPDU are only sent via Designated
Ports? So if a switch have no designated ports then when a port goes to
fwding state or from fwding state or Learning state to blocking state
there are no TCN BPDU sent to the root bridge?

Regards
.


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