Hello,
Please someone can help me solve it?
SW A where this message appears
interface GigabitEthernet1/0/1
switchport trunk encapsulation dot1q
switchport mode trunk
spanning-tree portfast
interface FastEthernet1/0/7
no logging event link-status
spanning-tree portfast trunk
SWB
interface GigabitEthernet3/0/2
switchport trunk encapsulation dot1q
switchport mode trunk
Interface Fa1/0/7 is connected to AP