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300-410 Exam - Question 73


An engineer is implementing a coordinated change with a server team. As part of the change, the engineer must configure interface GigabitEthernet2 in an existing VRF "RED" then move the interface to an existing VRF "BLUE" when the server team is ready. The engineer configured interface GigabitEthernet2 in VRF

"RED":

interface GigabitEthernet2

description Migration ID: B410A82D0935G35

vrf forwarding RED

ip address 10.0.0.0 255.255.255.254

negotiation auto

Which configuration completes the change?

Show Answer
Correct Answer: A

To move interface GigabitEthernet2 from VRF 'RED' to VRF 'BLUE', the appropriate commands need to be executed in sequence. First, the existing VRF 'RED' association should be removed. This is done using the 'no vrf forwarding RED' command. Then, the interface should be assigned to the new VRF 'BLUE' using the 'vrf forwarding BLUE' command. It is important to note that changing the VRF will remove the IP address from the interface, so the existing IP address needs to be reconfigured afterward. Therefore, option A correctly includes all the necessary steps: it removes the interface from VRF 'RED', assigns it to VRF 'BLUE', and reconfigures the IP address.

Discussion

5 comments
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piojoOption: A
Jun 2, 2022

Although "no vrf forwarding RED" is not needed

NhanOption: D
Sep 9, 2022

No vrf forwarding is needed, after you take the vrf off the int the IP address will be lost therefore you must reassign the up address

Hurk2Option: A
Jan 13, 2023

A is correct, when removing a VRF or changing it, it will remove the IP address from the interface so the IP MASK will always need to be put after (conf-inf)vrf forwarding bla

MasterMattOption: A
Apr 9, 2023

Answer A is correct but the IP address should be a suitable host IP and not a network id.

SeMo0o0o0Option: A
Jul 17, 2024

A is correct