z/OS® V2R1 Communications
Server provides the following SNA serviceability enhancements:
- The APPN route selection trace has been enhanced to provide additional
trace entries to diagnose the selection of incorrect routes through
the APPN network for LU-LU sessions and for directed searches that
are used to locate resources. These trace entries are not in the VTAM® internal trace table, but
exist in a separate internal route selection trace table. Activate
the APPN route selection trace in a Network Node (NN).
- The Coupling Facility Services (CFS) component traces connection-related
events in mini-trace tables. You get these traces in the mini-trace
tables even if VTAM Internal
Trace is not running with the CFS option. Each structure has one mini-trace
table, except for the MNPS structure. No action is needed to collect
CFS traces in the mini-trace tables.
- A new CPNAME operand is added to the Display NET,EE command. This
allows you to display all of the active Enterprise Extender connections
to the specified remote CP name.