IXC207A

Explanation
Previous message(s) describe why XCF initialization
was restarted.  The system requires a new COUPLExx parmlib member
to restart XCF initialization.
In the message text: couple=xx
The suffix for the alternate COUPLExx parmlib member.

System action
System initialization stops until the operator
specifies a COUPLExx parmlib member.
If XCF initialization
is to be restarted for an issue related to signalling connectivity,
message IXC207A prompts the operator to respecify the COUPLExx parmlib
member.  The response to message IXC207A determines whether message
IXC305I is displayed on an operator console.  If the same COUPLExx
parmlib member is specified, message IXC305I will be displayed.  If
a different COUPLExx parmlib member is specified, message IXC305I
will not be displayed on the operator console, but IXC305I will always
be displayed on the hardcopy log.

Operator response
Reply COUPLE=xx,
where xx is either: The same suffix to try the same COUPLExx parmlib member again.
A different suffix to specify an alternate COUPLExx parmlib member,
if there is one available.  Then notify the system programmer. If
you are IPLing in order to correct the COUPLExx parmlib member, specify
COUPLE=00 to IPL the system in XCF-local mode.

Source
Cross System Coupling Facility (SCXCF)

Module
IXCI2PRM

Routing code
1,2

Descriptor code
4