Abstract for IP Messages Volume 4

Purpose of this information

This information describes the Internet Protocol (IP) messages that occur in z/OS® Communications Server.

This information supports both IPv6 and IPv4. Unless explicitly noted, information describes IPv4 networking protocol. IPv6 support is qualified in the text.

Who should read this information

This information assists TCP/IP operators, system programmers, and users to:

Analyze a problem
Classify the problem as a specific type
Describe the problem to the IBM® software support center

Familiarity with TCP/IP concepts and terms is assumed.