BOSTON, Massachusetts, March 31 /PRNewswire/ --

- Reduce Need to Expand Bandwidth

- Increase ROI on Existing Network Infrastructure

- Reduce CapEx/OpEx

Allot Communications Ltd. (NASDAQ: ALLT), a leader in IP service optimization and revenue generation solutions based on deep packet inspection (DPI), today announced the launch of the Allot NetEnforcer(R) AC-10000. Built for service provider and large enterprise networks, the AC-10000 will enable network managers to reduce CapEx and OpEx by maximizing network utilization and guarantee user/subscriber QoE through the improved management of bandwidth intensive applications.

We are delighted with the release of the new AC-10000, which further expands Allot's position into high end networks. With throughput up to 20Gbps and deep packet inspection technology, it exceeds the demanding requirements of our high end customers. We anticipate considerable interest in this product in the coming year, stated Ian Kilpatrick, Chairman of Wick Hill Group.

Allot NetEnforcer(R) AC-10000's characteristics include:

- Network-wide granular visibility at both the application and subscriber level through the precise identification of hundreds of Internet protocols and applications. - Pay as you grow deployment enabling network managers to add throughput whenever required, thereby reducing initial deployment outlay. - Compatibility with both 1GE and 10GE network infrastructure - enabling easy migration between the two environments. - Fast and accurate troubleshooting and capacity planning; accurate service control per subscriber. - Robust, carrier-class architecture.

This latest addition to the NetEnforcer(R) product line is intended to answer the market need for a more robust and scalable bandwidth management device. Bandwidth intensive applications such as P2P, video streaming and online gaming are driving the need for a high performance management solution with cost-reducing capabilities, commented Andrei Elefant, Vice President of Marketing and Product Management at Allot Communications. The Allot NetEnforcer(R) AC-10000 series is designed to meet these requirements and enable an improvement in subscriber and user quality of experience (QoE) making the internet experience more enjoyable, more personal and more consistent.

The Allot NetEnforcer(R) AC-10000 is now commercially available.

About Allot Communications

Allot Communications Ltd. (NASDAQ: ALLT) is a leading provider of intelligent IP service optimization solutions for DSL, wireless and mobile broadband carriers, service providers, and enterprises. Allot's rich portfolio of hardware platforms and software applications utilizes deep packet inspection (DPI) technology to transform broadband pipes into smart networks that can rapidly and efficiently deploy value added Internet services. Allot's scalable, carrier-grade solutions provide the visibility, security, application control and subscriber management that are vital to managing Internet service delivery, guaranteeing quality of experience (QoE), containing operating costs, and maximizing revenue in broadband networks.

About Wick Hill

Established in 1976, value added distributor Wick Hill specializes in secure infrastructure solutions. The company's portfolio covers security, performance, access, services and management. Wick Hill sources and delivers best-of-breed, easy-to-use solutions through its channel partners, providing customer support, implementation, training and technical services. Wick Hill Ltd is part of Wick Hill Group, based in Woking, Surrey with sister offices in Hamburg. Users of products sourced through Wick Hill include most of the Times Top 1000 companies.

Safe Harbor Statement

Information provided in this press release may contain statements relating to current expectations, estimates, forecasts and projections about future events that are forward-looking statements as defined in the Private Securities Litigation Reform Act of 1995. These forward-looking statements generally relate to the company's plans, objectives and expectations for future operations, including expected performance characteristics of the NetEnforcer(R) AC-10000 series and its ability to answer the market need for a more robust and scalable bandwidth management device. These forward-looking statements are based upon management's current estimates and projections of future results or trends. Actual future results may differ materially from those projected as a result of certain risks and uncertainties. These factors include, but are not limited to: changes in general economic and business conditions and, specifically, a decline in demand for the company's products; the company's inability to develop and introduce new technologies, products and applications; loss of market; and other factors discussed under the heading Risk Factors in the company's annual report on Form 20-F filed with the Securities and Exchange Commission. These forward-looking statements are made only as of the date hereof, and the company undertakes no obligation to update or revise the forward-looking statements, whether as a result of new information, future events or otherwise.

Allot Communications Contact Jonathon Gordon Director of Marketing Tel: +972-9-7619423 PR Contact Danielle Matthews Calysto Communications Tel: +1-404-266-2060 x27

Allot Communications Contact: Jonathon Gordon, Director of Marketing, Tel: +972-9-7619423,; PR Contact: Danielle Matthews, Calysto Communications, Tel: +1-404-266-2060 x27,