拓扑图

实验1

SW1

sys
sys SW1
undo stp ena 
y
mac-address flapping detection
interface Gigabitethernet 0/0/1
mac-address flapping trigger error-down
quit
interface Gigabitethernet 0/0/2
mac-address flapping trigger error-down
quit

SW2

sys
sys SW2
undo stp ena 
y
mac-address flapping detection
interface Gigabitethernet 0/0/1
mac-address flapping trigger error-down
quit
interface Gigabitethernet 0/0/2
mac-address flapping trigger error-down
quit

SW3

sys
sys SW3
undo stp ena 
y
mac-address flapping detection
interface Gigabitethernet 0/0/1
mac-address flapping trigger error-down
quit
interface Gigabitethernet 0/0/2
mac-address flapping trigger error-down
quit

实验2

SW1

sys
sys SW1
undo stp ena 
y
mac-address flapping detection
interface Gigabitethernet 0/0/1
mac-address flapping trigger quit-vlan
quit
interface Gigabitethernet 0/0/2
mac-address flapping trigger quit-vlan
quit

SW2

sys
sys SW2
undo stp ena 
y
mac-address flapping detection
interface Gigabitethernet 0/0/1
mac-address flapping trigger quit-vlan
quit
interface Gigabitethernet 0/0/2
mac-address flapping trigger quit-vlan
quit

SW3

sys
sys SW3
undo stp ena 
y
mac-address flapping detection
interface Gigabitethernet 0/0/1
mac-address flapping trigger quit-vlan
quit
interface Gigabitethernet 0/0/2
mac-address flapping trigger quit-vlan
quit