Truffle V is also a defined WAN Orchestration software, which can be installed and applied on a Virtual or main data center like the hypervisor include VMWare Hypervisor or Xen Hypervisor. Truffle V can be used with the remote Truffle and Truffle Lite appliances in the branch offices by connecting it to the data center. There will be some overlying tunnels between the branch offices and the data centers, Truffle V can help in leveraging the bonded WAN lines at the branch offices. These bonded channels can help the IP traffic to flow in regular and leverage way between the data centers and the branch offices. Hub-and-spoke star topologies or mesh topologies are supported. The sub devices Truffle, Truffle Lite appliances will use the Virtual Leased Line tunnels between the branch offices by WAN Orchestration of the WAN links through the Truffle V to maintain high performance and reliable Internet speeds.
Application Armor with Session Keep Alive - Truffle V monitors and intelligently reacts in realtime to mitigate any performance degradation caused by the WAN links at the branch offices. Managed parameters and network problems include packet loss, latency, jitter, cross-traffic, buffer management, MTU problems, black holes as well as others. In case of packet loss, spike in latency or any other degradation on any of the WAN links at the branch office, the VLL tunnel between Truffle and Truffle V maintains the ongoing IP sessions without loss of performance by shielding the effects of dropped WAN link, lost packets, high latency on any of the links. 2G/3G/4G cellular cards can be added as standby WAN access links for additional reliability.
Aggregated point-to-multipoint Capacity with Virtual Leased Line - Truffle V is a software that runs on a Virtual Machine hypervisor to enable branch offices WAN orchestration. Truffle V can be peered over the Internet to a number of Truffle devices in remote branch office locations, to create a bonded pipe between the two locations (such as a data-center and the branch offices). In this peered mode, all uplink and downlink traffic between the head-quarter-office/data center and the branch office location(s), including VPNs, can utilize the aggregated bandwidth of the combined Internet access links.
Acceleration at the branch offices - Truffle V can be configured such that all HTTP downlink sessions at the branch offices are aggregated locally, for faster transfer over the aggregated WAN connections at the branch office. Truffle devices at the branch offices can load balance traffic with packet granularity. Even in cases of single HTTP session (an example of such a session is a single file download), all Internet access lines are simultaneously and intelligently combined together to provide a faster data transfer for that single session.
Advanced Quality of Service (QoS) - Various adaptive quality of service features enables dynamic bandwidth reservation for your selected applications and traffic types, that adaptively reserves bandwidth only when that traffic type is detected. You can also limit inbound/outbound traffic to defined bit rates, bind certain traffic types on to specified WAN links, manipulate traffic based on TOS identifier, block certain traffic types and much more.