Câu 68: JN0-643: Juniper Networks Certified Professional Enterprise Routing and Switching (JNCIP-ENT)

-- Exhibit --[edit protocols vstp]'vlan all'Cannot configure VSTP on all VLANs when more than 253 VLANs are configured. Configure vstp vlan-group along with STP or RSTP to cover all VLANs[edit protocols]'vstp'Failed to configure vstp on all vlanserror: configuration check-out failed-- Exhibit --Click the Exhibit button. What are two reasons for the commit error shown in the exhibit? (Choose two.)

1. A. The set protocols vstp vlan all configuration is not supported. — đáp án hiện tại
2. B. There are more than 253 VLANs configured on the switch. — đáp án hiện tại
3. C. MSTP is not configured with VSTP.
4. D. STP or RSTP is not configured along with VSTP on the switch.