Nokia ESB26 User Manual page 144

13.
device-name(config-if UU/SS/PP)#no rapid-spanning-tree path-cost
Argument Description
1-200000000 RSTP path-cost value assigned to the configured interface.
Table 13-5 displays the default value that calculated from the link speed of the interface.
Table 13-5 Default Path cost values (IEEE8021w)
L i n k R e c o m m e n d e d
S p e e d V a l u e
<=100 Kbps 200,000,000
1 Mbps 20,000,000
10 Mbps 2,000,000
100 Mbps 200,000
1 Gbps 20,000
10 Gbps 2,000
100 Gbps 200
1 Tbps 20
10 Tbps 2
rapid-spanning-tree priority
The rapid-spanning-tree priority command, in Interface Configuration mode, sets the RSTP
priority for the configured interface. The no form of this command resets the default priority
value of 128.
Command Syntax
device-name(config-if 1/1/1)#rapid-spanning-tree priority <0-255 >
device-name(config-if 1/1/1)#no rapid-spanning-tree priority
Argument Description
0-255 RSTP priority value assigned to the configured interface in increments of 16. Any other
number will be rounded down. The default value is 128 (IEEE802.1w).
rapid-spanning-tree defaults
The rapid-spanning-tree defaults command, in Interface Configuration mode, restores
the RSTP parameters to their defaults for the configured interface.
Command Syntax
device-name(config-if 1/1/1)#rapid-spanning-tree defaults
MN700004 Rev 01
Rapid Spanning Tree Protocol (RSTP)
R e c o m m e n d e d
R a n g e
20,000,000-200,000,000
2,000,000-20,000,000
200,000-2,000,000
20,000-200,000
2,000-200,000
200-20,000
20-2,000
2-200
1-20
133
V a l i d
R a n g e
1-200,000,000
1-200,000,000
1-200,000,000
1-200,000,000
1-200,000,000
1-200,000,000
1-200,000,000
1-200,000,000
1-200,000,000