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| BPDU protection | Link |
|---|---|
| |
| command | set protocol rstp interface ge-0/0/0 edge set protocol rstp bpdu-block-on-edge # OUTGOING : don't send RSTP's BPDU on access port / Edge port set protocol layer2-control bpdu-block interface ge-0/0/0 # INCOMING block STP / BPDU packets on access port/ Edge port |
| show commands | |
| show commands | show spanning-tree interface ge-0/0/0 >>> look for port State: FWD or BLCK Physical link state: Up or Down BPDU Erro: None or Detected |
| clear BPDU error | |
| clear BPDU error | clear error bpdu interface ge-0/0/0 |
| Loop Protection | |
| Root Protection | |
| to avoid unwanted STP topology changes and root bridge placement |
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