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Wholesale Voice

Premium Voice provides the highest quality voice termination via direct routes and carefully selected suppliers, with higher-than-market-level Answer Seizure Ratio (ASR) and Network Effectiveness Ratio (NER)

International access points throughout the world, provide world-class service at competitive prices plus advanced features such as guaranteed CLI and roaming. Now carriers can get the best of both worlds by accessing SLT’s Premium Voice service via efficient IP interconnects.

SLT’s presence in both the retail and wholesale markets means it can develop wholesale solutions that are particularly well adapted to the needs of local & international retail operators. It also allows SLT to constantly adapt its wholesale solutions to its customers’ needs.

  • Worldwide access over 100++ bilateral interconnects
  • Highly competitive prices & quality offerings
  • Easy interconnection via TDM or VoIP routes
  • 24 x 7 customer support & Trouble Ticket resolution

Wholesale Voice products


Premium Voice Termination

This service enables you to terminate your calls via our direct bilateral interconnects with 100% guaranteed quality including CLI & Fax services.

Standard Voice Termination

This is the best option for customers who are looking for voice only international terminations.

Toll Free Service

SLT's Toll Free service allows callers to dial a telephone number to or from other countries without being charged for the call. The toll free calls will be billed to the receiver of the call.

Web Calling

Make cheap phone calls from your PC to anywhere in the world. Call your online friends for free as well. All you need is an internet enabled PC or Smart Phone with the [application] installed on it!


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