NonStop NS1200 Planning Guide

Default Naming Conventions...............................................................................................................60
5 Hardware Configuration in Modular Cabinets.........................................................63
Maximum Number of Modular Components......................................................................................63
Enclosure Locations in Cabinets...........................................................................................................63
Typical Configurations.........................................................................................................................64
Example Cabling for a 2-Processor System..........................................................................................66
6 Maintenance and Support Connectivity....................................................................67
Dedicated Service LAN.........................................................................................................................68
Basic Configuration.........................................................................................................................68
Fault-Tolerant Configuration...........................................................................................................69
IP Addresses....................................................................................................................................69
Ethernet Cables................................................................................................................................71
SWAN Concentrator Restrictions....................................................................................................71
System-Up Dedicated Service LAN................................................................................................71
Dedicated Service LAN Links With Two VIO Enclosures..............................................................72
Initial Configuration for a Dedicated Service LAN.........................................................................73
Operating Configurations for Dedicated Service LANs.................................................................73
System Consoles...................................................................................................................................73
System Console Configurations......................................................................................................74
A Cables...........................................................................................................................77
Internal Cables......................................................................................................................................77
Cable Length Restrictions.....................................................................................................................78
B Operations and Management Using OSM Applications........................................79
System-Down OSM Low-Level Link....................................................................................................79
AC Power Monitoring...........................................................................................................................80
How OSM Power Failure Support Works.......................................................................................81
Considerations for Ride-Through Time Configuration..................................................................81
Considerations for Site UPS Configurations...................................................................................82
AC Power-Fail States............................................................................................................................82
C Default Startup Characteristics...................................................................................83
Index.................................................................................................................................85
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