Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Bridge Protocol Data Unit
|
| gptkbp:format |
Layer 2 Ethernet frame
|
| gptkbp:frequency |
Sent every 2 seconds by default
|
| gptkbp:hasField |
gptkb:Port_ID
Forward Delay Hello Time Max Age Message Age Root Bridge ID Root Path Cost Sender Bridge ID |
| https://www.w3.org/2000/01/rdf-schema#label |
Configuration BPDU
|
| gptkbp:purpose |
Elect root bridge
Maintain STP topology |
| gptkbp:sentBy |
STP-enabled switches
|
| gptkbp:supportsProtocol |
gptkb:IEEE_802.1s
gptkb:IEEE_802.1w gptkb:IEEE_802.1D |
| gptkbp:type |
BPDU
|
| gptkbp:usedIn |
gptkb:Spanning_Tree_Protocol
|
| gptkbp:bfsParent |
gptkb:Bridge_Protocol_Data_Units_(BPDUs)
gptkb:IEEE_802.1D_BPDUs |
| gptkbp:bfsLayer |
7
|