Network Attachments

To attach TCP/IP to the network you need one of the following network processors and associated components or their equivalents:

IBM® RISC System/6000 Channel Attachment:
  • To attach to the RISC System/6000 using MPCPTP, the following items are required:
    • AIX® 4.3 (or later)
    • PCI ESCON Control Unit Connectivity Version 2.1
IBM Open Systems Adapter (OSA) Feature:
  • OSA-Express2 supporting Gigabit Ethernet, 10 Gigabit Ethernet, and 1000Base-T Ethernet connections on zEC12, zBC12, z196, z114, z10™ EC, and z10 BC servers.
  • OSA-Express3 supporting Gigabit Ethernet and 10 Gigabit Ethernet, and 1000Base-T connections on zEC12, zBC12, z196, z114, z10 EC and z10 BC servers.
  • OSA-Express4S supporting Gigabit Ethernet and 10 Gigabit Ethernet, and 1000Base-T connections on z13, Start of changez13s,End of change zEC12, zBC12, z196, z114, z10 EC and z10 BC servers.
  • OSA-Express5S supporting Gigabit Ethernet and 10 Gigabit Ethernet, and 1000Base-T connections on z13, Start of changez13s,End of change zEC12, zBC12, z196, z114, z10 EC and z10 BC servers.

OSA Direct SNMP subagent support requires a server with the OSA-Express feature running in QDIO mode (OSD) or non-QDIO mode (OSE). It is available on all servers supported by z/OS®. For information about the level of each server that is required for this support, see z Systems OSA-Express Customer's Guide and Reference.