- Expansion module
- 12 ports
- for Wide Area Virtualization Engine 694
For example, until a few years ago, users in organizations had only desktop PCs or laptop computers for their day-to-day functions. Today, the same users also have smart phones, and perhaps tablet devices, too. They use combinations of these devices to access their applications such as email and their virtual desktops. As a result, the amount of traffic between branch offices and data centers using the existing set of applications has increased by 300 percent.
Organizations are in the process of building virtualized data centers while continuing to use their existing physical data centers. To optimize application traffic in these virtual data centers, organizations want to provision virtual WAN optimization resources elastically, and at the same