D-Link dws-1008 manual DWS-1008# show spantree vlan default, Pvst+, Ieee

Defaults: None.

Access: All.

Examples: The following command displays STP information for VLAN default:

DWS-1008#show spantree vlan default
VLAN 1
Spanning Tree Mode			PVST+
Spanning Tree Type			IEEE
Spanning Tree Enabled
Designated Root				00-02-4a-70-49-f7
Designated Root				Priority 32768
Designated Root Path Cost				19
Designated Root Port				1
Root Max Age 20 sec			Hello Time 2 sec			Forward Delay 15 sec
Bridge ID MAC ADDR				00-0b-0e-02-76-f7
Bridge ID Priority				32768
Bridge Max Age 20 sec			Hello Time 2 sec			Forward Delay 15 sec
Port	Vlan	STP-State	Cost	Prio	Portfast
-------------------------------------------------------------------
1	1	Forwarding	19	128	Disabled
2	1	STP Off	19	128	Disabled
3	1	Disabled	19	128	Disabled
4	1	Disabled	19	128	Disabled
5	1	Disabled	19	128	Disabled
6	1	Disabled	19	128	Disabled

The table below describes the fields in this display.

Field	Description
VLAN	VLAN number.
Spanning Tree Mode	In the current software version, the mode is always PVST+, which means Per VLAN
	Spanning Tree+.
Spanning Tree Type	In the current software version, the type is always IEEE, which means STP is based on
	the IEEE 802 standards.
Spanning Tree Enabled	State of STP on the VLAN.
Designated Root	MAC address of the spanning tree’s root bridge.
Designated Root Priority	Bridge priority of the root bridge.
Designated Root Path Cost	Cumulative cost from this bridge to the root bridge. If this switch is the root bridge, then
	the root cost is 0.
Designated Root Port	Port through which this switch reaches the root bridge. If this switch is the root bridge,
	this field says We are the root.
Root Max Age	Maximum acceptable age for hello packets on the root bridge.
Root Hello Time	Hello interval on the root bridge.
Root Forward Delay	Forwarding delay value on the root bridge.
Bridge ID MAC ADDR	This switch’s MAC address.

D-Link DWS-1008 CLI Manual 440