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The relation between MTU (Maximum Transmission Unit) and SDU (Session Data Unit) (Doc ID 274483.1)

Last updated on FEBRUARY 01, 2022

Applies to:

Oracle Net Services - Version and later
Information in this document applies to any platform.
Applications using OracleNet, applications requiring performance tuning with respect to OracleNet.


Aim of this Article

  • To explain what is the relation between MTU, SDU
  • Explain how applications are affected by the above parameters.
  • To build upon and concisely explain some important points of the following Notes:
  1. <Document 67983.1> Oracle Net Performance Tuning
  2. <Document 44694.1> SQL*Net Packet Sizes (SDU & TDU Parameters)


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 Aim of this Article

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