EZZ0148I

Explanation
 The WHENLISTEN keyword was specified on a PORT
statement UNRSV entry that  specifies the UDP protocol.   The WHENLISTEN
keyword is a valid access control only for the TCP protocol; it is
not valid for the UDP protocol.   The WHENBIND keyword is the only
 valid access control (and is the default value) for the UDP protocol. 
 In
the message text: lineno
The line number in the profile data set that contains the error.

System action
 If processing an initial profile or
a VARY TCPIP,,OBEYFILE command, the entire PORT statement is ignored.
 Profile processing continues.
This message is also
displayed as part of VARY TCPIP,,SYNTAXCHECK processing when the VARY
TCPIP,,SYNTAXCHECK command detects this error in a profile data set.
No changes are applied to the active configuration by VARY TCPIP,,SYNTAXCHECK
processing.

Operator response
 Contact the system programmer. 

System programmer response
 Correct the statement with one of these changes:Remove the incorrect UNRSV entry from the PORT statement.
Change the access control to WHENBIND.
Change the protocol to TCP.

If this message was displayed as a result of a VARY TCPIP,,SYNTAXCHECK
command, issue the VARY TCPIP,,SYNTAXCHECK command again to verify
that you have removed all syntax errors from the profile. Otherwise,
issue a VARY TCPIP,,OBEYFILE command with a profile that contains
the entire PORT statement.
See the PORT statement in z/OS Communications Server: IP Configuration
Reference for more information.

User response
 Not applicable.

Problem determination
 Not applicable.

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

Module
 ezacfppt.c

Routing code
 10

Descriptor code
 12

Automation
 This message is directed to the console.
You can use automation to detect and respond to TCP/IP profile errors
reported during initial profile and VARY TCPIP,,OBEYFILE processing.
This message can also be displayed  during VARY TCPIP,,SYNTAXCHECK
processing.  Because the VARY TCPIP,,SYNTAXCHECK command does not
affect the active configuration, you might want to adjust your automation
to ignore the configuration messages that are displayed after EZZ0061I
and before EZZ0065I.

Example
  EZZ0148I PORT STATEMENT  KEYWORD WHENLISTEN ON LINE 8  IS NOT VALID FOR UDP  PROTOCOL  