Maher & Maher Hilton Boone Enterprise Account Manager

Optimum Lightpath at a Glance Provides internet, voice and data solutions which enable business communications through our all-fiber optic network Registered CLEC, a true alternative to traditional phone companies Wholly owned and operated, a subsidiary of Cablevision Systems Corp (CVC) Over 20 year focus on the largest telecom market in the world Optimum Lightpath delivers smart business communications, with optimum value in simple and innovative ways © 2009 Cablevision Lightpath, Inc.

We Are Known by the Company We Keep… © 2009 Cablevision Lightpath, Inc.

“The Service Is Only As Good As The Network It Rides On!” Over 3,694 Route Miles 193,254 Fiber Miles 3,300 Buildings on Net © 2009 Cablevision Lightpath, Inc.

Network Extensive-already passes most business locations Built for high bandwidth Not weighed down with legacy technologies Wholly owned and operated 100% diverse from the phone company Innovative and entrepreneurial Creative bundling Scalable product sets Flat Rate Pricing Competitive pricing Superior,award winning customer care What Makes us Different? © 2009 Cablevision Lightpath, Inc.

Optimum Lightpath Ethernet Carrier Ethernet The most secure, reliable level of service in the industry 24/7 monitoring <50 ms recovery rate Battery back-up Four-hour mean time to repair (MTTR) Service level commitments Flexible bandwidth options 5 Mbps to 10 Gbps—to accommodate applications requiring highest levels of bandwidth Guaranteed simplicity A single, standards-compliant platform for business communications One point of contact for all sales, solutions, development, billing and service Simple, straightforward pricing Guaranteed support Local, dedicated sales representatives Expertly-trained technicians 24/7 proactive monitoring and customer support Customer Care Online 6

A Network Built for Survival Ring topology designed specifically for resiliency Redundant fiber throughout core, distribution and access rings “Self-healing”architecture repairs potential problems before they reach users Fully-monitored 24/7 at Optimum Lightpath Network Operations Center Facilitates true diversity for customers requiring multiple providers 7

Our Portfolio of Services Optimum Lightpath Services Optimum Lightpath Data Point to Point Multi- Point Optimum Lightpath Internet Optimum Lightpath Voice IP Voice Voice Trunking Optimum Lightpath Video Optimum Lightpath Managed Services © 2009 Cablevision Lightpath, Inc.

Lightpath Internet/Voice Bundle All-inclusive, flat-rate business phone and Internet package with dedicated Internet access and voice service High-speed Internet in bandwidths from 10 to 300 Mbps Voice usage from 55,000 to 275,000 minutes per month for calls to anywhere in the US Popular calling features included Exceptional business benefits: Simple, per-connection flat-rate pricing—no hidden costs Saves as much as 50% versus traditional phone service Option to increase bundle size with no disruption in service—and add bandwidth with minimal disruption in service—to meet changing business needs Dedicated Internet access via Ethernet connections Flexible, 100% guaranteed bandwidth Standard features include: DNS Personal Web environment for static content Multiple accounts IP allocation Symmetrical Bandwidth Up to a Class C of IP addressing included with justification 9

5 5Mb with 10,000 Minutes of Use 10,000 Minutes of Outbound Local, Regional and Domestic Long Distance Any Combination of PRIs, Voice T1’s and/or POTS Lines Maintain All Current Phone Numbers Guaranteed, Contracted & Symmetrical Bandwidth Dedicated for Internet Managed Cisco Router 100% Metro Ethernet Fiber-Optics Technology with Ethernet hand-offs Static IP’s up to (class C included with justification) No Installation Costs, No up-front equipment costs *Month Recurring Charge $550 (based on 3 year term). *with VP Approval Internet/Voice Bundle

© 2009 Cablevision Lightpath, Inc. “After consolidating my telephone, TV and Internet at home with one company, saving a significant amount of money, I asked our IT department to evaluate if the town could do the same. In Wayne, we're always looking for creative ways to save our taxpayers money, and the decision to move to consolidated voice and data service with Optimum Lightpath is no exception," Christopher P. Vergano, Wayne Township Mayor Our upgrade to Optimum Lightpath's Gigabit Ethernet service is helping our doctors and technicians deliver better patient care, plain and simple." Richard Temple, Chief Information Officer, Saint Clare's Health System Since making the switch to Optimum Lightpath, we have doubled our bandwidth without increasing cost and are able to deliver more efficient, high-touch level of service and support to our customers. As with many organizations, the Internet is the lifeline of our company. Our network is vital to our business." Robert Harmonay, Chief Operating Officer, SRS Software “We were able to significantly increase our Internet bandwidth to accommodate our growth. We plan to include Optimum Lightpath in future decisions to incorporate technology in our business.” Paul Monacelli, President, ADP Statewide Financial Don’t Take Our Word For It – NJ

The Bottom Line… Own our own network – The most advanced and fiber rich network in the footprint. Completely separate from the local phone company network Advanced Metro Ethernet based services MEF Standards compliant and leading the market with advanced services We control the customer experience High network performance and reliability Personalized Customer Service Lower pricing Simplicity Simple Flat-Rate Monthly pricing plans © 2009 Cablevision Lightpath