Frequently Asked Question

Which codecs area allowed?
Last Updated 3 years ago

We support most codecs, but we recommend putting them in this order.
  • G722 (if you have good Internet quality for HD audio)
  • Opus
  • G729a
  • G729b
  • GSM
  • ILBC
  • G723
  • G726
  • G711 (ualw)
  • G711a (alaw)

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