The Cisco CGR 2010 is a rugged router optimized for use in transmission & distribution (T&D) power substations. The Cisco CGR 2010 is designed for substation networks to meet the harsh environments common in transmission & distribution substations. In addition The CGR 2010 provides the substation operator with the benefits of improved security manageability and network reliability. The CGR 2010 uses Cisco IOS software which is the operating system powering millions of Cisco routers deployed worldwide. Cisco IOS software delivers the benefits of integrated security for NERC/CIP compliance quality of service and network management to ensure integrity and priority of operational data communications.