La Poste is one of the largest companies in France, responsible for all postal operations as well as being a major consumer bank. Their challenges are to complex networking environment of 20,000 routers & switches and traffic is primarily time sensitive financial transactions, so service interruptions are not acceptable. They chose Juniper Networks to overcome these challenges. They have implemented Juniper Networks Service Manager for case coordination, high-level communications, oversight and reports and consulting enable proactive prevention and informed decision making. The results of deploying Juniper Networks were provide valuable insights regarding network topology and architectural design, IT standards, and industry best practices and it evaluate the environment continuously to ensure that nothing takes La Poste by surprise.