Refer to the exhibit.
Switch1#
*May 2 15:12:44:477: %SPANTREE-7-RECV_1Q_NON_TRUNK: Received 802.1Q BPDU on non trunk GigabitEthernet0/0 VLAN1.
*May 2 15:12:44:477: %SPANTREE-7-BLOCK_PORT_TYPE: Blocking GigabitEthernet0/0 on VLAN0001. Inconsistent port type.
Switch 1
hostname Switch1
!
vtp domain DATACENTER1
!
interface Gi0/0
description TO DC2-Switch2
switchport mode trunk
!
interface Vlan10
description LAN-10
ip address 10.0.0.1 255.255.255.0
Switch 2
hostname Switch2
!
vtp domain DATACENTER2
!
interface Gi0/0
description TO DC1-Switch1
switchport mode dynamic desirable
!
interface Vlan10
description LAN-10
ip address 10.0.0.1 255.255.255.0
An engineer implemented several configuration changes and receives the logging message on Switch1. Which action should the engineer take to resolve this issue?
| A. |
Change Switch2 to switch port mode dynamic auto. | |
| B. |
Change the VTP domain to match on both switches. | |
| C. |
Change Switch1 to switch port mode dynamic auto. | |
| D. |
Change Switch1 to switch port mode dynamic desirable. |