HP-UX Networking Ports Reference Guide

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About This Document
This document contains a list of port numbers and how they are used by HP-UX services and applications.
This information is listed both numerically by port number and alphabetically by service and application.
The document printing date and part number indicate the document’s current edition. The printing date will
change when a new edition is printed. Minor changes may be made at reprint without changing the printing
date. The document part number will change when extensive changes are made.
Document updates may be issued between editions to correct errors or document product changes. To ensure
that you receive the updated or new editions, you should subscribe to the appropriate product support service.
See your HP sales representative for details.
The latest version of this document can be found on line at http://docs.hp.com.
Intended Audience
This document is intended for system and network administrators responsible for installing, configuring, and
managing the HP-UX operating system and HP-UX applications. Administrators are expected to have
knowledge of operating system concepts, commands, and configuration.
This document is not a tutorial and does not contain any procedural information. This document is intended
for reference. For procedures using ports, see HP-UX operating system documentation and software
application documentation.
New and Changed Documentation in This Edition
The following information has been changed and updated for this edition:
• Chapter 1: New port numbers added; existing port numbers revised and corrected
• Chapter 2: New port numbers added; existing port numbers revised and corrected
• Chapter 3: New documentation added
NOTE This guide contains only port numbers and port ranges used by HP-UX services and
applications. For a complete list of standard networking port numbers, go to
www.iana.org/assignments/port-numbers.