 |   | Reduce the size and complexity of link, hence reducing costs |
 |   | Defer expensive upgrades |
 |   | Enable business applications across IP networks |
 |   | Increase staff productivity by allocating more bandwidth to critical users or applications |
 |   | Monitor network traffic incurred by individuals or groups of users and servers |
 |   | Increase speed of network connections |
 |   | Control and manage web access per user or host, including peer-to-peer (P2P) |
 |   | Reduce costs and increase network performance with Optimization and Quality of Service (QoS) |
 |   | Account for network usage based on users, groups and servers |