Diameter Protocol

Detection Information

The following page provides information on the Diameter Protocol.

Protocol Description

The Diameter protocol is an authentication, authorization and accounting protocol for computer networks. It is a successor to the RADIUS protocol.


Version 2.88

Port Statistics

IP Protocol Flow Percent
TCP 3868 100%

Port Reference - RFC

  • TCP 3868 - DIAMETER



External Resources

Protocol Detection

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Related Protocols

A list of related protocols is below. List of all protocols.
Category Name


Kerberos Details


LDAP/AD Details


RADIUS Details

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