Table of Contents
Advertisement
Screen Description
Port
Displays the port number.
Link
Displays the state of link.
UP
DOWN
State
Displays the present state of port.
Forwarding
Learning
Discarding
Role
Displays the role of port in the spanning tree.
Designated
Root
Alternate
Backup
Disabled
Priority
Displays priority of each port in the Switching Hub. Higher number has higher
priority. For all ports, the factory default setting is set to 128. (A value is a
multiple of 16.)
Path Cost
Displays the cost of each port.
Ports 1 to 8 are set to 200000 and Ports 9 to 10 are set to 20000 at factory
default setting.
STP Status
Displays enable/disable of the spanning tree of each port.
Enabled
Disabled
Available commands are listed below.
I
Set priority of each port in the Switching Hub.
Press "I" to change the command prompt to "Select port number to be changed>."
Enter a port number. Then, "Enter priority for port #>" is displayed. Enter a number
from 0 to 255 in a multiple of 16.
C
Set a cost of each port.
Press "C" to change the command prompt to "Select port number to be changed>."
Enter a port number. Then, "Enter path cost for port #>" is displayed. Enter a number
from 1 to 200000000.
S
Set enable/disable of the spanning tree of each port.
Press "S" to change the command prompt to "Select port number to be changed>."
Enter a port number. Then, "Enable or Disable STP for port # (E/D)>" is displayed. If the
spanning tree is used, press "E." If not, press "D."
Q
Return to the previous menu.
Link is established normally.
Link is not established.
Displays the state of normal communications based on the
calculation result.
Displays the state under calculation based on information.
Displays the state that calculation is not carried out.
Operating as a designated port
Operating as a root port
Operating as an alternate port
Operating as a backup port
STP is not working.
Spanning Tree is enabled.
Spanning Tree is disabled.
113
Advertisement
Table of Contents
