Enabling OTMAYPRX member name override for OTMA clients
The parameter list for the OTMA Destination Resolution user exit (OTMAYPRX) contains a member override field that allows you to route transaction received from non-OTMA LTERMs to OTMA clients.
By default, the member override field cannot be used to route transactions received from OTMA clients.
To use the member override field in the OTMAYPRX parameter
list for transactions received from both OTMA clients and non-OTMA
LTERMs, specify OTMAMD=Y.