Home FAQs Installeren Analoge Telefoon Adapter (ATA) How much bandwidth does a VoIP service use?
How much bandwidth does a VoIP service use?
Depending on the audio codec selected, bandwidth usage can vary.

Below is a list of supported audio codecs on the Netspace VoIP network and their approximate bandwidth usage.

  • G729a (Preferred) – Uses approximately 31Kbps in each direction
  • G711a/u – Uses approximately 87Kbps in each direction
 
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