Plain-language answers to the questions VoIP providers, businesses, contact centers and resellers ask about wholesale voice: CLI, billing increments, capacity, rates, and attestation.
What calling line identity is, why grey routes strip or substitute it, and how clear-CLI routing changes answer rates.
Read the guideHow 1/1, 60/60 and 6/6 billing increments actually change your cost per minute, and why rate precision matters on long tails.
Read the guideHow call-rate and concurrent-channel limits differ, and why per-account limits keep every customer's traffic flowing.
Read the guideWhy serious carriers quote per customer instead of publishing one rate card, and what goes into the number you receive.
Read the guideWhat attestation means for calls into the US and Canada, and what outbound operations should expect from their carrier.
Read the guideWe onboard new customers on a prepaid model. Send the destinations you care about; we'll come back with rates and a test trunk.