Cabletron Systems ELS100 Installation And User Manual - Spanning Tree Port
34 ELS100-24TX User Interface
ELS100-24TX
Spanning Tree Port
#n
Configuration Menu
The Spanning Tree Port #n Configuration Menu allows you to view
Spanning Tree Port Configuration information for an individual port.
Select a from the Spanning Tree Port Configuration Menu to view the
Spanning Tree Port #
n Configuration Menu. Figure 3-10 shows the
Spanning Tree Port #
n Configuration Menu and the accompanying table
describes the Spanning Tree Port #
n Configuration Menu. The “Port #n”
designation represents the specific port number for configuration.
Figure 3-10. Spanning Tree Port Configuration Menu
SPANNING TREE PORT #1 CONFIGURATION
Access Control: READ/WRITE
Port State
DISABLED
MAC Address
0a0a0a0a0a0a
Designated Cost
0
Designated Port
0
Designated Root
Designated Bridge
a. Path Cost
10
b. Port Priority
32768
x. Previous Menu
Enter Selection:
Field
Description
Port State
The current Spanning Tree state of the port, either disabled,
listening, learning, forwarding, or blocking.
MAC Address
The MAC address of the port.
Designated Cost
The cost of the path to the Root offered by the designated
port for the LAN associated with the port.
Designated Port
The Port ID of the port believed to be the designated port for
the LAN associated with the port.
Designated Root
The Bridge ID of the bridge recorded as the Root for the LAN
associated with the port.
Designated Bridge
The Bridge ID of the bridge believed to be the designated
bridge for the LAN associated with the port.
Selection
Description
Path Cost
The contribution of the path through this port, when it is the
root port, to the total path cost from this bridge to the root
bridge (1-65535 range).
Port Priority
The relative priority of the port on the bridge (0-255 range).