This document summarizes the network design for ABC Company which has nine offices across multiple countries. The network will use a mesh topology with redundant fiber connections between offices. Servers located in Tokyo, Paris, and Detroit will provide 24/7 connectivity. Each office will use star configurations with fiber connections to switches on each floor. Cisco routers, firewalls, and blade servers will provide routing and security. VOIP phone systems and Cisco WebEx will enable conferencing. The network aims to support file transfers within 20 seconds between workstations using 1Gbps connections where possible.