Granite Telecommunications SIP Trunking

by Granite Telecommunications

Rapid SIP deployment, advanced technology

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Technical Benefits

Granite Business SIP Trunking uses Voice over Internet Protocol (VoIP) and a state-of-the-art voice-optimized network.

  • Testing available prior to deployment/installation.
  • SIP helps save money compared to current local, long-distance and Internet service rates.
  • Granite SIP Trunking is compatible with existing analog phones, key systems, legacy enabled PBX’s, and with select IP PBX equipment.
  • IP Business Trunking is available as digital trunks or as emulated (Analog Handoff) PRI lines.

Capabilities

With Granite SIP Trunking your business receives a cost-effective converged, nationwide service with a scalable capacity that increases productivity and smoothly integrates with your IP communications network.

  • Fraud Prevention
  • Public/Private IP Address
  • Individual & Bulk DID Fail Over Capabilities
  • Free Interoperability Testing Prior To Deployment
  • Disaster Recovery
  • Network Diversity