NonStop NS-Series Planning Guide (H06.03+)

Contents

HP Integrity NonStop NS-Series Planning Guide—529567-004

6. Planning for LAN Communications

Maintenance Entity 5-4

Maintenance Architecture Overview 5-5

Fabrics Functional Element 5-6

P-Switch ME Firmware 5-6

I/O Functional Element 5-7

IOAM ME Firmware 5-7

Processor Functional Element 5-7

Dedicated Maintenance LAN 5-8

System-Down OSM Low-Level Link 5-8

System-Up Dedicated Maintenance LAN 5-8

OSM 5-9

OSM Service Connection 5-10

OSM Notification Director 5-10

OSM Low-Level Link 5-11

OSM Event Viewer 5-11

OSM Replacement Procedures 5-11

System Servicing Information on the CSSI Web 5-11

Subsystem Control Facility (SCF) 5-12

NonStop Common Foundation (NCF) 5-13

Neighbor-Check ServerNet Cable Verifier 5-13

AC Power Monitoring 5-14

AC Power-Fail States 5-15

FRU Replacement Tools 5-15

Tools and Supplies 5-16

Planning for Replacing FRUs 5-16

6. Planning for LAN Communications

Dedicated Maintenance LAN 6-1

IP Addresses 6-3

Ethernet Cables 6-6

SWAN Concentrator Restriction 6-6

System-Up Dedicated Maintenance LAN 6-7

Maintenance LAN Links With One IOAM Enclosure 6-7

Maintenance LAN Links With Two IOAM Enclosures 6-8

Maintenance LAN Links With IOAM Enclosure and NonStop S-Series I/O

Enclosure 6-9

Maintenance LAN Links With NonStop S-Series I/O Enclosure 6-10

Planning for a Dedicated Maintenance LAN 6-11

Initial Configuration for a Dedicated Maintenance LAN 6-11