Hi all,
i have a port in access but from the output i see that port is in blocking:
interface GigabitEthernet5/0/47
switchport access vlan 201
switchport mode access
show spanning-tree vlan 201 blockedports
Name Blocked Interfaces List
-------------------- ------------------------------------
VLAN0201 Gi5/0/47
Port 431 (GigabitEthernet5/0/47) of VLAN0201 is backup blocking
Port path cost 4, Port priority 128, Port Identifier 128.431.
Designated root has priority 24777, address 00be.758e.31c0
Designated bridge has priority 24777, address 00be.758e.31c0
Designated port id is 128.430, designated path cost 0
Timers: message age 16, forward delay 0, hold 0
Number of transitions to forwarding state: 2
Link type is point-to-point by default
BPDU: sent 2644, received 3230774
Can you explain me that?
thank you