z/OS Communications Server (EN)

Participants are familiar with the basic layers of network architectures, especially the OSI reference model and the TCP/IP stack. They know the key parameters and definitions, and where they are stored in a z/OS configuration. They are also familiar with the most important TSO, USS, and z/OS commands for viewing current configuration information.

• Network overview (architectures, OSI model, interfaces, etc.)

• Systems Network Architecture (SNA)
  (logics, configurations)

• TCP/IP 
  (network models, profiles, clients, protocols, etc.)

• Mainframes, networks

• Hardware connectivity