TCP/IP Level 3A0 - RSU Reference Information

Note: Support for TCP/IP Level 3A0 ended on 31 December, 2005.

• Last available RSU: 0501
  (Available only as part of the z/VM stacked RSU)

  Corresponding PTF: UQ99300
  Corresponding APAR: PQ44915

• Subset (RSU-by-Level) Information

• 0501 RSU Bucket
  
• 0402 RSU Bucket
  
• 0401 RSU Bucket
  
• 0301 RSU Bucket
  
• 0201 RSU Bucket
  
• 0102 RSU Bucket
  
• 0101 RSU Bucket
  

With TCP/IP Level 3A0, the current RSU level can be obtained by using the NETSTAT LEVEL command.

netstat level

The resulting output for this command will be similar to the following (the output shown here spans multiple lines for readability):

  VM TCP/IP Netstat Level 3A0
  IBM 2003; z/VM Version 3 Release 1.0, service level 0501, VM TCP/IP
  Level 3A0 RSU 0501

The last part of the returned output indicates the TCP/IP RSU service level; in this example, the RSU level is 0501.