C
HAPTER
15
| RSTP Commands
– 256 –
rstp configuration This command displays RSTP configuration settings for specified interfaces.
SYNTAX
rstp configuration [port-list]
port-list - A specific port or a range of ports. (Range: 1-28, all for
all ports, or 0 for all link aggregation groups)
EXAMPLE
In the following example, Key refers to the LACP administration key, and
Role to the protocol initiation mode.
RSTP>configuration 1-5
System Priority : 32768
Max Age : 20
Forward Delay : 15
Tx Hold Count : 6
Protocol Version: Normal (RSTP)
Port Mode Path Cost Priority AdminEdge AutoEdge Point2point
---- -------- ---------- -------- ------------------ -----------
1 Enabled Auto 128 Enabled Enabled Auto
2 Enabled Auto 128 Enabled Enabled Auto
3 Enabled Auto 128 Enabled Enabled Auto
4 Enabled Auto 128 Enabled Enabled Auto
5 Enabled Auto 128 Enabled Enabled Auto
RSTP>
rstp sysprio This command Displays or sets RSTP system priority.
SYNTAX
rstp sysprio [system-priority]
system-priority - Bridge priority used in selecting the root device,
root port, and designated port. (Options: 0-61440, in steps of
4096)
DEFAULT SETTING
32768
COMMAND USAGE
The device with the highest priority becomes the STA root device. However,
if all devices have the same priority, the device with the lowest MAC
address will then become the root device. Note that lower numeric values
indicate higher priority.
EXAMPLE
RSTP>syspri 40960
RSTP>