TCP/IP Level 520 - RSU Reference Information

Note: Support for TCP/IP Level 520 ended on 30 April, 2009.

• Last available RSU: 0901
  (Available only as part of the z/VM stacked RSU)

  Corresponding PTF: UM97520
  Corresponding APAR: VM63863

• Subset (RSU-by-Level) Information

  TCP/IP Level 520

  • 0901 RSU Bucket
    
  • 0802 RSU Bucket
    
  • 0801 RSU Bucket
    
  • 0702 RSU Bucket
    
  • 0701 RSU Bucket
    
  • 0602 RSU Bucket
    
  • 0601 RSU Bucket
    
  • 0501 RSU Bucket
    

With TCP/IP Level 520, 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 520
 
  IBM 2084; z/VM Version 5 Release 2.0, service level 0901 (64-bit),
  VM TCP/IP Level 520; RSU 0901 running TCPIP MODULE E2 dated 04/20/09 at 10:24

The last part of the returned output indicates the TCP/IP RSU service level; in this example, the RSU level is 1301.