The scope of a large mobile network deployment project includes equipment to be furnished by the customer. The risk manager is concerned that the equipment delivery might be delayed, causing additional delays in the project. What should the risk manager do? Raise the issue with the project sponsor so it can be handled as a sales or contractual matter. Ensure the equipment constraint is well-documented and manage it as a high-impact project risk. Obtain a signed commitment from the customer that equipment will be delivered on time. Follow up on the schedule and assess the best course of action if any delays are detected