Example (EDS/ PVID)

Example (Guard)

Related Commands

Link type: point-to-point (auto) bpdu filter:disable (default) Bpdu guard :disable (default)

Bpdus sent 152, received 27562

Interface Designated

 

Sts Cost Bridge ID

PortID

Name

PortID

Prio Cost

-----------------------------------------------------------

Te 1/1

128.1223

128

20000

EDS 0 32768 0001.e800.a12b 128.1223

Dell#show spanning-tree pvst vlan 2 interface tengigabitethernet 1/1

TenGigabitEthernet 1/1 of VLAN 2 is PVID_INC discarding

Edge port:no (default) port guard :none (default)

Link type: point-to-point (auto) bpdu filter:disable (default) Bpdu guard :disable (default)

Bpdus sent 1, received 0

Interface Designated

Sts Cost Bridge ID

PortID

Name

PortID

Prio Cost

---------------------------------------------------------

Te 1/1

128.1223 128 20000 EDS 0 32768 0001.e800.a12b 128.1223

Dell#show spanning-tree pvst vlan 5 guard

 

Interface

 

Guard type

 

Name

Instance Sts

 

-----------------------------------

 

Te 1/1

5

INCON(Root) Rootguard

 

Te 1/2

5

FWD

Loopguard

 

Te 1/3

5

EDS(Shut)

Bpduguard

 

Dell#show spanning-tree pvst vlan 5 guard

 

Interface

 

Guard type

 

Name

Instance Sts

 

-----------------------------------

 

Te 1/1/1 5

INCON(Root) Rootguard

 

Te 1/2/1 5

FWD

Loopguard

 

Te 1/3/1 5

EDS(Shut)

Bpduguard

 

spanning-tree pvst — configure PVST+ on an interface.

spanning-tree pvst

Configure a PVST+ interface with one of these settings: edge port with optional bridge port data unit (BPDU) guard, port disablement if an error condition occurs, port priority or cost for a VLAN range, loop guard, or root guard.

S6000

Syntaxspanning-tree pvst {edge-port [bpduguard [shutdown-on- violation]] err-disable vlan vlan-range{cost number priority value} loopguard rootguard}

Per-VLAN Spanning Tree Plus (PVST+)

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Dell 9.7(0.0) Spanning-tree pvst, Example EDS/ Pvid Example Guard Related Commands, Loopguard Te 1/3/1 EDSShut Bpduguard