Use of the IPv4 TOS Octet to Support Differential Services

Document Type Expired Internet-Draft (individual)
Author Juha Heinanen 
Last updated 1997-12-03
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document describes how the TOS octet in the IPv4 header can be used to support differential Internet services. The proposal is based on the existing format of the TOS octet as defined in [RFC791] and [RFC1349].


Juha Heinanen (

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)