Datasheet - CNP Technologies

1 Talari Appliances . Datasheet Talari is redefining WAN reliability and performance with its family of appliances Talari's patented Adaptive Private Network by aggregating and transforming afford- technology provides multiple benefits, including: able broadband links to deliver business- Applications continue to operate with no interruptions class performance and reliability at even in the case of link failure or network impairments such as high jitter, latency or loss. consumer prices. Talari Appliances are Reliable end-to-end QoS even over networks that don't seamlessly added to existing networks to have inherent QoS.

2 Deliver more bandwidth, reduce WAN Improved performance for network-dependent applications. operating expenses, and provide greater Lower WAN costs as inexpensive network links can be reliability than any existing used to augment or replace private leased lines. single-provider WAN. Talari Appliance Features Per-Packet Path Selection for Application High-Availability Continuity For enterprises looking to centralize more services at their With Talari, path selection is performed for every single data data centers, predictable application performance over a packet.

3 Per-packet path selection allows sub-second switch- cost effective WAN infrastructure with high reliability are over to a better path in the middle of an application session key requirements. The APN High-Availability functionality if the current path becomes unavailable or its performance eliminates the Talari Appliance as a single point of failure in degrades. As a result, the application session will not be the network by providing complete redundancy between interrupted and the switchover is totally seamless, even for two Talari Appliances.

4 The pre-designated standby appli- real-time applications such as VoIP. ance monitors the state of the active appliance and, in the event of a failure, takes over all Talari services. Accurate and Continuous WAN Health Geographic Redundancy Monitoring for Better User Experience With the Geographic Redundancy feature, an Talari client Talari's forwarding decisions are based on the appliances'. node can also function as a secondary Talari control node automated collection of rich real-time information. Talari (NCN). In the event of a primary data center failure, the back- Appliances continuously monitor the health of each network up data center will become operational and the secondary path and measure performance metrics relevant to IP.

5 Talari Appliance will act as the NCN. networks such as one-way packet delay, jitter, and packet loss. Metrics are measured for every packet and measurement results are used to define path status. Fault Tolerant Talari Appliances include fail-to-wire ports, automatically enabling a passive pass-through mode even in case of un- Resiliency at Low Price foreseen interruptions in an appliance. At its core, Talari enables network managers to use multiple WAN connections existing private WANs such as MPLS, as well as any kind of Internet WAN links, such as DSL, cable, Scalability Metro Ethernet, etc.

6 To augment or replace individual The Talari family of appliances scales easily to fit the needs of private WAN connections. Talari Appliances use end-to-end every location in your business. For large central sites such algorithms to react in sub-seconds not just to link failures as call centers and data centers, the family of appliances but also congestion-related network problems, enabling includes the T5000H and T5000L, which support aggregated businesses to build a WAN that is more resilient, less expen- WAN bandwidth of 3 Gbps full-duplex and 1 Gbps full- sive, and with lower ongoing operational costs than today's duplex respectively and are optimized for very large proprietary.

7 Single vendor WANs. numbers of small packets, common to applications such as VoIP. The T3010H and T3010L are ideal for data centers and head-quarters. The T860H can be used in medium sized data Dynamic Bandwidth Management and centers and large regional offices with support of up to 200. Aggregation Mbps full-duplex. The T860L supports smaller data centers, With its patented Adaptive Private Networking (APN) larger branch offices and select remote offices with up to technology, Talari can increase bandwidth by leveraging 100 Mbps full-duplex.

8 And to bring reliability and increased Internet links that are today only used as VPN backup bandwidth to locations typically served by IPsec VPNs, Talari connections and/or for local Internet access. The bandwidth offers the small office/home office T510 model. management algorithm is dynamic and takes into account use of bandwidth by local and remote sites. Additionally, Network Control Node (NCN). per-packet path selection allows each application session to use all available WAN links, resulting in better application Talari Appliances T5000, T3010 and T860 can act as the performance and more satisfied users.

9 Policies can be master controller of the Network and the central point established for up to 16 classes of application traffic, ensuring of administration for the client nodes. The NCN's primary that in cases of poor quality lines or restricted bandwidth purpose is to establish and utilize a conduit with one or more higher priority real-time applications can take precedence Talari Client Nodes across the network for enterprise site-to- over lower priority processes. site communications. A particular NCN can administer and have conduits to multiple Client Nodes.

10 Talari Appliance T5000 The T5000 brings reliability and higher bandwidth to large data centers and call centers. The T5000 appliance is optimized for large amounts of small packets, making it ideal for call centers and other VoIP situations. It is offered in two configurations: Designed for data centers and call centers, the T5000L supports T5000L aggregation of WAN bandwidth up to 1 Gbps full-duplex. With the largest capacity in the product line, the T5000H is intended T5000H for large data centers and call centers and supports up to 3 Gbps full-duplex.