Show Stp Ports - D-Link DGS-3620-52P Manual

xStack® DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch CLI Reference Guide
DGS-3620-28SC:admin#show stp instance
Command: show stp instance
STP Instance Settings
---------------------------
Instance Type
Instance Status
Instance Priority
STP Instance Operational Status
--------------------------------
Designated Root Bridge : 32768/00-22-22-22-22-00
External Root Cost
Regional Root Bridge
Internal Root Cost
Designated Bridge
Root Port
Max Age
Forward Delay
Last Topology Change
Topology Changes Count : 0
DGS-3620-28SC:admin#
90-3

show stp ports

Description
This command is used to display the switch's current per-port STP configuration:
STP port configuration, STP port role (Disabled, Alternate, Backup, Root, Designated, NonStp),
and
STP port status (Disabled, Discarding, Learning, Forwarding).
Format
show stp ports {<portlist>}
Parameters
<portlist> - (Optional) Specify a range of ports to be displayed.
Restrictions
None.
Example
To show STP ports:
DGS-3620-28SC:admin#show stp ports
Command: show stp ports
: CIST
: Enabled
: 32768(Bridge Priority : 32768, SYS ID Ext : 0 )
: 0
: 32768/00-22-22-22-22-00
: 0
: 32768/00-22-22-22-22-00
: None
: 20
: 15
: 2430
967