96 MES1000, MES2000 Ethernet Switches
Table 5.83 —Privileged EXEC mode commands
spanning-tree forward-
time seconds
Set the time interval for state listening and learning of
configured process before switching to the interchange mode.
no spanning-tree forward-
time
Restore the default value.
spanning-tree hello-time
seconds
Set the interval for 'Hello' broadcast message transmission to
communicating switches.
no spanning-tree hello-
time
Restore the default value.
spanning-tree max-age
seconds
Set the lifetime of the STP spanning tree.
Restore the default value.
spanning-tree mst
instance_id priority priority
instance_id: (1..4094);
priority: (0..61440)/32768
Set the switch priority value in the selected MST instance.
Priority value must be divisible by 4096.
no spanning-tree mst
instance_id priority
Restore the priority default value.
Privileged EXEC mode commands
Command line request in privileged EXEC mode appears as follows:
console#
Table 5.84 —Privileged EXEC mode commands
show spanning-tree
[process process_id]
[gigabitethernet gi_port |
fastethernet fa_port |
port-channel group]
process_id: (1-31)/0;
gi_port: {1..3/0/1..28};
fa_port: {1..3/0/1..24};
group: {1..8}.
Show STP protocol configuration for the selected process.
show spanning-tree
[detail] [active |
blockedports] [process id]
Show the detailed information on STP protocol configuration,
information on active or blocked ports
clear spanning-tree
detected-protocols
[interface gigabitethernet
gi_port | fastethernet
fa_port | port-channel
group]
gi_port: (1..3/0/1..28);
fa_port: (1..3/0/1..24);
group: (1..8)
Restart protocol migration process STP tree recalculation.
EXEC mode commands
Command line request in EXEC mode appears as follows:
console#
Table 5.85 —EXEC mode commands
show spanning-tree bpdu
[gigabitethernet gi_port |
fastethernet fa_port |
port-channel group]
gi_port: {1..3/0/1..28};
fa_port: {1..3/0/1..24};
group: {1..8}.
Show BDPU packet processing mode for the interfaces.