Cablevision Systems has expanded Optimum Voice Session Initiation Protocol (SIP) Trunking from Optimum Business. The enhanced offering delivers voice service to small businesses through a converged voice and data network that can scale as needed for up to 100 employees. The service is designed for customers that want to take advantage of a small business IP PBX system, while avoiding the cost of an analog gateway and traditional T-1 solutions.

Key features of Optimum Voice SIP Trunking include:

  • Capacity for 100 Direct Inward Dial (DID) Telephone Numbers – Supports businesses that need up 24 simultaneous call sessions and up to 100 individual phone numbers.
  • Immediate ‘Alternate Call Routing’ – Businesses are able to specify an alternate phone number in the event that an equipment problem is detected, with calls automatically re-routed to ensure business continuity.
  • Flexible Service Adjustments As Needed – Small business customers have the ability for dynamic upgrade of service by simply calling the Optimum Business Service department.

Optimum Voice SIP Trunking is now compliant with Avaya IP Office 6.0. Optimum Voice SIP Trunking is available through Optimum Business as well as third-party resellers in the New York Metropolitan Area.

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