EZD0022I

Explanation
 The ISOLATE parameter was specified on the INTERFACE
statement for this device but the level of OSA-Express adapter microcode
that is installed does not support the  ISOLATE function.  
 In
the message text:  interface_name
The name of the interface with the ISOLATE parameter specified.

System action
 Interface activation fails.

Operator response
 Contact the system programmer.

System programmer response
 Either install a level of OSA-Express
microcode that supports the ISOLATE  function or remove the ISOLATE
parameter from the INTERFACE statement. Use the VTAM® DISPLAY TRL command to determine what level
of the OSA-Express  Licensed Internal Code (LIC) is currently installed.
See the information about the DISPLAY TRL command information
in z/OS Communications Server: SNA Operation for more information.
 The ISOLATE
function  is limited to OSA-Express2 or OSA-Express3 ethernet features
in QDIO mode and running at least an IBM® System z9® Enterprise Class (EC) or  z9 Business Class (BC). See the 2094,
2096, 2097, and 2098 DEVICE Preventive Service Planning (PSP) buckets
for more  information.
 See the information about the INTERFACE–IPAQENET OSA-Express QDIO interface statement and
the INTERFACE–IPAQENET6 OSA-Express QDIO interface
statement in z/OS Communications Server: IP Configuration
Reference for information about OSA-Express connection
isolation.

User response
 Not applicable.

Problem determination
 Not applicable.

Source
 z/OS® Communications
Server TCP/IP: Configuration & Initialization

Module
 EZBIFIND 

Routing code
 2,8 

Descriptor code
 12

Automation
 This message is displayed on the system console.
Automation might be  appropriate because the activation of the interface
is not allowed when this  message is issued.

Example
  EZD0022I INTERFACE OSA3 DOES NOT SUPPORT THE ISOLATE FUNCTION.