Onet Group is a leading polish online publisher focusing on news, information, entertainment, communication, mobile and online advertising. Their challenges are they need to provide enterprise security in network infrastructure, support cloud environment and manage rising internet traffic volume with simplify network management. They chose Juniper Networks to overcome these challenges. They deployed to MX480 3D universal edge router, EX4500 and EX4200 Ethernet switches and Junos operating system. The results of implementing Juniper Networks were ensured secure client separation with logical systems support, provided virtualization capabilities to support cloud environment, simplified network management with service delivery and deployed scalable infrastructure for future growth.