A replacement list is more useful when it explains why each item is on it. An old switch may still meet the agreed need, while a newer one may sit in the wrong location or have an unclear support owner. Start with the consequence of keeping the current arrangement.
Give each item a reason
For each proposed change, record the location, the work it supports, the observed problem, and the evidence behind the request. A complaint about slow applications belongs beside a dated observation, not an assumed equipment diagnosis. Keep confirmed limitations separate from questions that need investigation.
Include dependencies such as cabinet space, available connections, maintenance access, and configuration work. Replacing a device does not automatically resolve those conditions.
Make the list useful for budgeting
Group items by the decision they need. Some require an assessment, some need a quotation, and others need a business owner to confirm that the service is still needed. Give each group a next step and a person responsible for it.
A short note explaining a postponed change is valuable too. It helps the next review distinguish a deliberate decision from a forgotten request.
Practical takeaway
Review three proposed replacements and ask whether each has a documented problem, an owner, and a next decision.