EnergyAustralia Selects InfoVista Solutions to Minimize Service Interruptions and Enable Future Network Growth

Paris, France, and Herndon, VA – June 17, 2010 – InfoVista (Euronext IFV - FR0004031649), the leading provider of proactive service assurance, today announced EnergyAustralia has chosen InfoVista VistaInsight® for Networks and 5View NetFlow™ to automate performance monitoring and service level reporting across the energy supplier’s networks and thereby ensure the quality of services delivered. EnergyAustralia is one of Australia’s largest gas and electricity suppliers, delivering energy services to about 1.4 million homes and businesses. EnergyAustralia selected InfoVista because it represents the best architectural fit with its technology strategy as well as the flexibility to deliver a strong ongoing return on investment.

VistaInsight for Networks equips EnergyAustralia with the ability to monitor network performance, usage and capacity in real-time, and understand and keep track of where, when and why peaks occur. This information supports the trend analysis needed to accurately adapt and forecast traffic development based on actual utilization of the company’s networks. 5View NetFlow ensures performance of business critical applications by tracking bandwidth intensive applications, congestion and rogue activity, as well as efficiently performing in-depth application flow analysis.

“InfoVista solves the challenge of monitoring the performance of disparate elements across disparate networks,” said Adrian Clark, Manager Intelligent Networks. “We plan to use InfoVista to automate capacity monitoring and service level reporting across our corporate LAN, our Platform for Intelligent Network Communications and future network rollouts. Doing this will ensure network performance and enable various projects related to smart grid and data center consolidation.”

“We are very pleased InfoVista’s solutions were selected to ensure the quality and availability of EnergyAustralia’s services across its networks,” said Pete Shah, Senior Vice President, Worldwide Operations. “We are happy to be working with a company committed to community safety and meeting the needs of its growing market by maintaining and upgrading its infrastructure and planning for future energy demands.”

About EnergyAustralia

EnergyAustralia is one of Australia’s largest gas and electricity suppliers with over 100 years of experience. EnergyAustralia delivers safe, reliable and low cost energy services to approximately 1.4 million Australian homes and businesses. It operates one of the largest electricity networks in Australia, distributing electricity to the Sydney, Central Coast and Hunter regions. EnergyAustralia also sells electricity and gas to customers in Victoria, the ACT and NSW, and electricity in Queensland. To learn more, visit www.energy.com.au.