EZY4099E

Can’t assign requested address (EADDRNOTAVAIL)
Explanation
Either the address specified in the socket call is incorrect for
the bind() call or the calling host cannot reach the
address specified in the connect() call. The following
list displays some of the possible function calls that might return
this error value:
bind
The address specified is not valid on this host.  For example,
the internet address does not specify a valid network interface.
connect
The calling host cannot reach the specified destination.

System action
The socket call abends.  TCPIP continues.

Operator response
None.

System programmer response
  Use the information provided in the table above as a guide to
the conditions under which this error can occur.  Apply this information
to your application, and correct the parameters for the appropriate
socket call.  For more information, see the z/OS Communications Server: IP Sockets Application
Programming Interface Guide and Reference.

Module
TCPERROR

Procedure name
tcperror 