108 Command Groups
spanning-tree loopguard Enables loop guard on all ports. GC
spanning-tree max-age Configures the spanning tree bridge maximum
age.
GC
spanning-tree max-hops Sets the MSTP Max Hops parameter to a new
value for the common and internal spanning
tree.
GC
spanning-tree mode Configures the spanning tree protocol. GC
spanning-tree mst
configuration
Enables configuring an MST region by entering
the multiple spanning-tree (MST) mode.
GC
spanning-tree mst cost Configures the path cost for multiple spanning
tree (MST) calculations.
IC
spanning-tree mst port-
priority
Configures port priority. IC
spanning-tree mst priority Configures the switch priority for the specified
spanning tree instance.
GC
spanning-tree portfast Enables PortFast mode. IC
spanning-tree portfast
bpdufilter default
Discards BPDUs received on spanningtree ports
in portfast mode.
GC
spanning-tree portfast
default
Enables Portfast mode on all ports. GC
spanning-tree port-priority Configures port priority. IC
spanning-tree priority Configures the spanning tree priority. GC
spanning-tree tcnguard Prevents a port from propagating topology
change notifications.
IC
spanning-tree transmit
hold-count
Set the maximum number of BPDUs that a
bridge is allowed to send within a hello time
window (2 seconds).
GC
a. For the meaning of each Mode abbreviation, see Mode Types on page 77.
Command Description Mode
a
2CSPC4.XModular-SWUM200.book Page 108 Thursday, March 10, 2011 11:18 AM
