D-Link DES-3852 - xStack Switch - Stackable Cli Manual page 297

xStack DES-3800 Series Layer 3 Stackable Fast Ethernet Managed Switch CLI Manual
config stp mst_ports
Restrictions
Example usage:
To designate ports 1 to 2 on, with instance ID 1, to have an auto internalCost and a priority of 0:
DES-3800:admin#config stp mst_ports 1-2 instance_id 1 internalCost
auto priority 0
Command: config stp mst_ports 1-2 instance_id 1 internalCost auto
priority 0
Success.
DES-3800:admin#
show stp
Purpose
Syntax
Description
Parameters
Restrictions
Example usage:
To display the status of STP on the Switch:
Status 1: STP enabled with STP compatible version
internalCost – This parameter is set to represent the relative cost of
forwarding packets to specified ports when an interface is selected
within a STP instance. The default setting is auto. There are two
options:
•
auto – Selecting this parameter for the internalCost will set
quickest route automatically and optimally for an interface.
The default value is derived from the media speed of the
interface.
•
value 1-2000000 – Selecting this parameter with a value in
the range of 1-2000000 will set the quickest route when a
loop occurs. A lower internalCost represents a quicker
transmission.
priority <value 0-240> - Enter a value between 0 and 240 to set the
priority for the port interface. A higher priority will designate the
interface to forward packets first. A lower number denotes a higher
priority.
Only Administrator or Operator-level users can issue this command.
Used to display the Switch's current STP configuration.
show stp
This command displays the Switch's current STP configuration.
None.
None.
DES-3800:admin#show stp
Command: show stp
STP Status
STP Version
Max Age
Hello Time
Forward Delay
Max Age
TX Hold Count
Forwarding BPDU
DES-3800:admin#
: Enabled
: STP Compatible
: 20
: 2
: 15
: 20
: 3
: Enabled
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