Try nexVortex SIP Trunking for FREE Today!

nexVortex would like to invite you to take advantage of an exclusive promotion of 500 FREE minutes!

 Please note this offer is exclusive to Clearcom customers.  nexVortex is a certified NEC SIP Provider.  We work closely with Clearcom and NEC to ensure a smooth set up process with our service.

nexVortex is a premier Internet Telephony Service Provider. We
specialize in delivering high quality Voice over IP (VoIP) communication
services for small and medium sized businesses using SIP Trunking.

500 FREE Minutes Have a SIP on us

Free 500 Minute Trial Plan

Please click on the “Sign up today” link on the right to order your 500 Free Minutes.

This free one-month trial plan includes:

  • Unlimited SIP Trunk Channels/Simultaneous Calls
  • 500 Outbound minutes
  • 500 Inbound minutes
  • One new DiD number

nexVortex SIP solutions enable you to make local, long distance, and
international calls through your existing internet connection. nexVortex
offers local E911, toll free, and local number(new and ported numbers)
coverage for most U. S. locations with advanced features such as preset
Auto-detecting Disaster Recovery Routing, Flexible Billing Plans, Online
Management Portal, and Real-time Call Detail.
To learn more about service plans, porting numbers, Automatic
Disaster Recovery Routing or Toll Free service please contact us at or call us at 855.639.8888. You can also request information by completing the form on the right.


NEC SL1100 Configuration Guide
nexVortex SIP Trunking Implementation and Planning Guide

Contact the nexVortex Sales Team at or +1.855.639.8888