Chapter 4
Command-Line Reference
4-111
Command Usage
Bridge priority is used in selecting the root device, root port, and designated port.
The device with the highest priority becomes the STA root device (0=highest,
61440=lowest). However, if all devices have the same priority, the device with the
lowest MAC address will then become the root device.
Example
4.3.11.7
spanning-tree pathcost method
Use this command to configure the path cost method used for Rapid Spanning Tree.
Use the
no
form to restore the default.
Syntax
spanning-tree pathcost method
{
long
|
short
}
no spanning-tree pathcost method
■
long
– Specifies 32-bit based values that range from 1-200,000,000.
■
short
– Specifies 16-bit based values that range from 1-65535.
Default Setting
short method
Command Mode
Global Configuration
Command Usage
The path cost method is used to determine the best path between devices.
Therefore, lower values should be assigned to ports attached to faster media, and
higher values assigned to ports with slower media. Note that path cost (page
4-
112
) takes precedence over port priority (page
4-114
).
Console(config)#
spanning-tree priority 40000
Console(config)#
Summary of Contents for Sun Fire B1600 Administration
Page 4: ......
Page 17: ...Contents xvii Glossary Glossary 1 Index Index 1 ...
Page 18: ...xviii Sun Fire B1600 Blade System Chassis Switch Administration Guide June 2003 ...
Page 38: ...2 6 Sun Fire B1600 Blade System Chassis Switch Administration Guide June 2003 ...
Page 47: ...Chapter 3 General Management of the Switch 3 9 FIGURE 3 3 Switch Setup System Identity Window ...
Page 198: ...3 160 Sun Fire B1600 Blade System Chassis Switch Administration Guide June 2003 ...
Page 372: ...A 4 Sun Fire B1600 Blade System Chassis Switch Administration Guide June 2003 ...
Page 392: ...C 6 Sun Fire B1600 Blade System Chassis Switch Administration Guide June 2003 ...
Page 398: ...Glossary 6 Sun Fire B1600 Blade System Chassis Switch Administration Guide April 2003 ...
Page 402: ...Index 4 Sun Fire B1600 Blade System Chassis Switch Administration Guide January 2003 ...
