EZZ4338I

Explanation
 The Link Layer detected an error during the operation
of the interface. The  error was reported asynchronous to execution
of any Link Control function.
 interface_name is
the name of the interface.  
 error_code is
the Data Link Control (DLC) status code for the link layer.  
 internal_diagnostic_code is
an internal diagnostic code for use by IBM®.

System action
 TCPIP marks the interface inactive.

Operator response
 Inform the system programmer about the error. 
 VTAM® message IST1578I might be
issued in conjunction with this message.

System programmer response
 See the z/OS Communications Server: IP and SNA Codes for information about Data  Link Control
(DLC) status codes for the link layer and perform the action  described
for the indicated status code. If applicable, correct the hardware
problem and restart the interface.

Module
 TCPIP

Procedure name
  EZBIFIUT