Avaya was facing issues with lack of communication between their marketing and sales departments, which led to misaligned goals and decreased performance. To address this, the document recommends restructuring the departments by implementing a single CRM system to improve collaboration, qualify leads jointly, and align marketing and sales strategies. This is estimated to cost $3 million initially and $1.8 million annually but yield a 416% return on investment by doubling qualified leads from marketing to 50% and increasing revenue projections.