EZD1297I

Explanation
 An attempt to set the explicit bind port range
in the sysplexports coupling  facility structure failed. This attempt
was made during the processing of a  GLOBALCONFIG statement with the
EXPLICITBINDPORTRANGE parameter specified. The  failure might be caused
by a loss of access to the sysplexports  structure, either as a result
of a structure rebuild or a structure disconnect.  
 In the
message text: tcp_name
The name of the TCP/IP stack.

System action
 TCP/IP processing continues. No explicit bind
port range processing is performed on this stack.

Operator response
 In the console log, check for any failure
or rebuild messages referencing the  sysplexports structure (the sysplexports
structure name will be in the format EZBEPORTvvtt,
 where the vv value is the VTAM® XCF group ID specified as a VTAM start option and the tt value
is  the TCP XCF group ID specified in the TCP profile on the GLOBALCONFIG
 statement.) If a structure rebuild was in process for the sysplexports
structure used by  this stack, wait for the rebuild to complete and
issue a VARY TCPIP,,OBEYFILE command  specifying a file containing
the GLOBALCONFIG EXLICITBINDPORTRANGE statement. If VTAM lost connectivity to the structure, issue
the VARY  NET,CFS,ACTION=CONNECT,STRNAME=structure_name command
to re-establish connectivity to  the structure. When connectivity
is re-established, issue a VARY TCPIP,,OBEYFILE command specifying
a file containing the GLOBALCONFIG EXLICITBINDPORTRANGE  statement.
 If neither of the previous conditions are true, contact the system
programmer.

System programmer response
 Take a dump of TCP stack address
space, the VTAM  address space,
and the sysplexports structure and contact the IBM® Software Support Center.

User response
 Not applicable

Problem determination
 Not applicable.

Source
 z/OS® Communications
Server TCP/IP

Module
 EZBXFUT6

Routing code
 2,8

Descriptor code
 12

Example
  EZD1297I TCP1 is unable to set EXPLICITBINDPORTRANGE in the sysplexports structure