Dell PowerConnect 6224 User Manual page 345

Table 7-21. Spanning Tree Global Commands
CLI Command
spanning-tree
spanning-tree bpdu flooding
spanning-tree bpdu-protection
spanning-tree forward-time
spanning-tree loopguard
spanning-tree max-age
spanning-tree max-hops
spanning-tree mode
spanning-tree portfast bpdufilter default
spanning-tree portfast default
spanning-tree priority
spanning-tree transmit hold-count
show spanning-tree
show spanning-tree summary
Description
Enables spanning-tree functionality.
Allows flooding of BPDUs received on nonspanning-tree ports to all
other non-spanning-tree ports.
Enables BPDU protection on a switch.
Configures the spanning-tree bridge forward time, which is the
amount of time a port remains in the listening and learning states
before entering the forwarding state.
Enables loop guard on all ports.
Configures the spanning-tree bridge maximum age.
Sets the MSTP Max Hops parameter to a new value for the common
and internal spanning tree.
Configures the spanning-tree protocol type.
Discards BPDUs received on spanningtree ports in portfast mode.
Enables Portfast mode on all ports.
Configures the spanning-tree priority.
Set the maximum number of BPDUs that a bridge is allowed to send
within a hello time window (2 seconds).
Display the spanning-tree configuration.
Display spanning tree settings and parameters for the switch.
Configuring Switching Information
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