| Exam 640-878 | Question id=5007 | Routed Network Technologies II |
Refer to the partial Cisco IOS router configuration exhibit.
interface FastEthernet0/0
no ip address
no shut
!
interface FastEthernet0/0.1
ip address 192.168.1.1 255.255.255.0
!
interface FastEthernet0/0.2
ip address 192.168.2.1 255.255.255.0
!
interface FastEthernet0/0.3
ip address 192.168.3.1 255.255.255.0
!
Which statement is true?
| A. |
To support the subinterface configuration, the Fa0/0 main interface configuration is missing the encapsulation dot1Q command. | |
| B. |
The Fa0/0 interface/subinterfaces are configured correctly to operate as a trunk port to provide inter-VLAN routing for three VLANs (VLANs 1, 2, and 3). | |
| C. |
To provide inter-VLAN routing, the Fa0/0.1, Fa0/0.2 and Fa0/0.3 subinterface configuration is missing the encapsulation dot1Q vlan-id subinterface configuration command. | |
| D. |
To provide inter-VLAN routing, the router is missing the vlan 1, vlan 2, and vlan 3 global configuration commands. |