Question 1020
A central services VLAN is on the approved trunk but a new access port uses a mismatched untagged VLAN. Which TWO coordinated steps provide the immediate correction and a sensible ongoing safeguard? Select two.
Explanation
Correct Answers
This is the corrective intervention because the endpoint is placed into a different broadcast domain than the required service. Confirm its effect using the specified operational recovery check.
This adds the continuing safeguard so the corrected failure does not recur after the original intervention.
Incorrect Answers
This action fits a different incident: two campuses are connected over a routed WAN, but a team expects a new Layer 2 VLAN to extend automatically to the remote building. It is not the targeted repair for this case.
That safeguard would suit a different situation, such as when an LACP bundle has four member links, but only two forward because the partner uses a different aggregation key. It does not specifically prevent this problem.