Optical Systems Design OSD2700SFP SERIES, Operator'S Manual

Page: 159 / 223

OPTICAL SYSTEMS DESIGN
DOC ID: 10112704
OSD2700SFP OPERATOR MANUAL
PAGE 159
Admin. Path Cost:
1.
Command Mode: Interface mode
Logon to Configure Mode (Configure Terminal Mode).
Then logon to Interface mode.
fe1 means port 1.
The
switch_a(config-if)# prompt will show on the screen.
switch_a(config)#interface fe1
switch_a(config-if)#
2.
Usage:
Use this command to set the cost of a path associated with a bridge-group.
Use the no parameter with this command to restore the default cost of a path associated with a bridge-
group.
3.
Command Syntax:
bridge GROUP path-cost PATHCOST
no bridge GROUP path-cost
GROUP <1-1> the ID of the bridge group.
PATHCOST <1-200000000> The cost to be assigned to the group.
4.
Example:
The following example sets the cost ( 123 ) of the interface fe1 (port 1) of bridge GROUP ( 1 ):
switch_a(config)#interface fe1
switch_a(config-if)#bridge 1 path-cost 123
switch_a(config-if)#
Point to Point Link:
1.
Command Mode: Interface mode
Logon to Configure Mode (Configure Terminal Mode).
Then logon to Interface mode.
fe1 means port 1.
The
switch_a(config-if)# prompt will show on the screen.
switch_a(config)#interface fe1
switch_a(config-if)#
2.
Usage:
Use spanning-tree link-type command to set the link type of a port to enable or disable rapid
transition.
Use the
no spanning-tree link-type command to set a port to its default state and to disable rapid
transition.
3.
Command Syntax:
(no) spanning-tree link-type LINKTYPE
LINKTYPE The link type to be assigned to the port.
point-to-point Enable rapid transition.
shared Disable rapid transition.
4.
Example:
The following example sets the link-type LINKTYPE ( point-to-point ) of the interface fe1 (port 1):
switch_a(config)#interface fe1
switch_a(config-if)#spanning-tree link-type point-to-point
switch_a(config-if)#