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TCP/IP initialization fails with message EZZ4203I with return code 00000070 reason code 112B00B6

Question & Answer


Question

On TCP/IP initialization, we are seeing the following error messages:

 EZZ4203I Z/OS UNIX-TCP/IP CONNECTION ERROR FOR TCPIP-BPX1SOC, 
 00000003,FFFFFFFF,00000070,112B00B6 
 EZZ4204I TCPIP INITIALIZATION FOR TCPIP FAILED

.

How do we correct this error?

Answer

These messages usually indicate that both INET and CINET FILESYSTYPE have been specified. Only one should be specified.

[{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SSSN3L","label":"z\/OS Communications Server"},"Platform":[{"code":"PF035","label":"z\/OS"}],"Component":"","Version":"","Line of Business":{"code":"LOB35","label":"Mainframe SW"}}]

Product Synonym

ZOSCS COMMSERVER

Document Information

Modified date:
08 June 2017

UID

dwa1380515