Distributed Name Service (DNS) Management Programming Manual

Overview of D-Series Operating System Changes Affecting EMS
Update for D-Series Operating Systems
46958 Tandem Computers Incorporated I–5
Figure I-2. Communication Between Low-PIN and High-PIN EMS Processes
C-Series
D-Series
Legend
High PIN
Low PIN
Not permitted
Consumer
Distributer
Consumer
Distributer
Alternate
Collector
EMS
Subsystem
EMS
Collectors
Unconverted
Mgmt App
Management
Application
EMS
Subsystem
00
6
See Appendix C in the GUARDIAN 90 Operating System Application Conversion Guide
for further information about system compatibility.