Dell Networking 7048, Справочное руководство

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Command Groups
111
Spanning Tree
Command Description Mode
a
clear spanning-tree
detected-protocols
Restarts the protocol migration process on all
interfaces or on the specified interface.
PE
exit (mst) Exits the MST configuration mode and applies
configuration changes.
MC
instance (mst) Maps VLANs to an MST instance. MC
name (mst) Defines the MST configuration name. MC
revision (mst) Defines the configuration revision number. MC
show spanning-tree Displays spanning tree configuration. PE
show spanning-tree
summary
Displays spanning tree settings and parameters
for the switch.
PE
spanning-tree Enables spanning-tree functionality. GC
spanning-tree auto-portfast Sets the port to auto portfast mode. IC
spanning-tree bpdu flooding Allows flooding of BPDUs received on
nonspanning-tree ports to all other non-
spanning-tree ports.
GC
spanning-tree bpdu-
protection
Enables BPDU protection on a switch. GC
spanning-tree cost Configures the spanning tree path cost for a
port.
IC
spanning-tree disable Disables spanning tree on a specific port. IC
spanning-tree forward-time Configures the spanning tree bridge forward
time.
GC
spanning-tree guard Selects whether loop guard or root guard is
enabled on an interface.
IC
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
2CSPC4.X7000-SWUM204.book Page 111 Friday, March 15, 2013 8:22 AM