q-Tech QSW-9010, Cli Configuration Manual

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User Manual
8. STP service configuration 84
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OLT (config) # spanning-tree instance 0 vid 100
Description:
By default, all VLAN are mapped to CIST (Common And Internal Spanning Tree), that is, instance 0. A
VLAN cannot be mapped to a different instance, that is, if the mapped VLAN is re-mapped to a different
instance, the original mapping relationship will be automatically canceled.
Configure the specific bridge “Hello Time”in seconds:
OLT (config) # spanning-tree hello-time 2
Configure specific bridge Max Age time in seconds:
OLT (config) # spanning-tree max-age 20
Configure the maximum hops of the MST region
OLT (config) # spanning-tree max-hop 20
Configure specific bridge “Forward Delay” time in seconds:
OLT (config) # spanning-tree forward-delay 15
Configure MST Domain Name
OLT (config) # spanning-tree mstp name xxxx
Configure the MSTP revision level
OLT (config) # spanning-tree mstp revision 65535
View STP
OLT (config) # show spanning-tree
Uplink port enables STP function
OLT (config) # interface xe1 / 1
OLT (config-xe1 / 1) # spanning-tree
OLT (config) # interface xe1 / 2
OLT (config-xe1 / 2) # spanning-tree
Set path cost in spanning tree instance
OLT (config-xe1 / 1) # spanning-tree mstp 0 cost 20000