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IP Telephony Systems

From all-in-one IP communication platforms and IP PBXs to IP phones, routers, and switches that are interoperable with existing voice infrastructure, ADTRAN offers the largest selection of solutions on the market for IP Telephony applications. Our solutions are specifically designed to make VoIP deployments simple and affordable. The NetVanta Series delivers a full suite of IP PBX and IP communications platforms for SIP Trunking and multi-site SIP networking. These solutions offer outstanding quality and affordability for today's VoIP enabled businesses. If you have been hesitant about implementing VoIP due to complicated network assessments and equipment interoperability issues, it is time to take a second look.

ADTRAN IP Telephony Solutions:

  • Make Your Communication Network Flexible and Affordable
  • Resolve Complicated Network Assessments and Interoperability Issues
  • Reduce TCO, Significantly Lowering Initial and Ongoing Costs
Analog voice with FXO trunks and direct connection to FXS stations
Consolidate voice and data across a single T1 or PRI circuit
Link multiple sites together to take advantage of SIP cost savings
Utilizing dynamic IP voice and data convergence