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THE FEUTEX TOOLKIT

RTP Voice Packetization Budget

Estimate packet rate and IP bandwidth for a fixed-rate voice codec.

Networking workspace● Runs in your browser
01 Your input
02 Your result
View or copy raw result data
FormulaIP rate=codecRate+8(IP+UDP+RTP+extra)/packetInterval
Sources and model references

How to use this tool

  1. Enter the labeled inputs in the indicated units.
  2. Calculate and compare every output against the stated model assumptions.

Try this example

{
  "codec": 64000,
  "interval": 0.02,
  "ip": 20,
  "extra": 0
}

Accuracy and scope

Basic 12-byte RTP header; excludes silence suppression, aggregation and layer-2 overhead unless added. Simplified analytical model; not a design recommendation or safety certification.

Is my data uploaded?

This tool runs locally in your browser. Input and output are not sent to a processing server. Copy or download your result before leaving the page.