nexVortex, ADTRAN Team for Managed SIP

Featured in Channel Vision Magazine on September 12, 2016.

nexVortex has teamed up with ADTRAN to answer the needs of medium and large enterprises which have historically been wary of using SIP trunking over the public Internet as a replacement for PRIs.

That reluctance has primarily been due to the inability to control voice quality over that network. nexVortex has launched its managed SIP (mSIP) service, which utilizes ADTRAN equipment on the customer premise connected to nexVortex’s nationwide (geo-redundant) private IP/MPLS backbone to guarantee quality of service (QoS) for VoIP calls to and from the public switched telephone network.

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