Netrio SIP Trunking provides wholesale carrier and large business customers with inbound DID for over 12,000 rate centers in all U.S. 50 states, Canada and Puerto Rico.
DID VoIP DID FEATURES

  • Local DID coverage in over 95% of U.S.
  • Call Name Registration & Display
  • E911 emergency services
  • Virtual DID’s
  • Redundant DID Carrier Routes
  • Local Number Portability LNP
  • International DID’s
  • T.38 Fax Support
  • SMS Text

DID VoIP FLEXIBILITY

  • Virtual DID’s for remote presence anywhere
  • Unlimited Call Paths – never block incoming calls
  • Call Center DID blocks for market identification and tracking
  • Managed QoS – Private Peering & Public Peering

NETWORK & SUPPORT

  • Dallas based NOC with continuous surveillance & support 365 x 7 x 24
  • Redundant class 4 carrier switch interconnected via SS7 & SIP
  • Direct TDM & SS7 connectivity with AT&T / Verizon

NETRIO is a premier VoIP Service Provider. Specializing in delivering quality Voice over IP services to Business, Call Centers & Carriers using SIP Trunking and traditional PRI / SS7 circuits.