Seagate ST3390N Guía de instalación descargar pdf (Pagina 93)

100

101

Configuring the backplane and inspecting the printed circuit packs 8-5

Setting the backplane switches in an unshadowed system

Standard 1.0 Modular Option EC Installation and Maintenance Guide November 1999

Setting the backplane switches in an unshadowed system

Setting the backplane

switches

(unshadowed system)

To set the backplane switches in an unshadowed system, follow

these steps.

Module references for an unshadowed system

Interpret references to modules MM0 and MM1 as follows:

• The module that contains Meridian Mail node 1 is module

MM0. MM0 also contains nodes 2 and 3 in a multinode

system.

• The module that contains Meridian Mail node 4 (and 5) is

module MM1.

This Meridian Mail module numbering applies regardless of the

placement of modules within a column.

Step Action

1 To access the backplane, remove the I/O cover by turning each

of the four securing screws approximately one half turn.

2 Set backplane switches SW1 and SW3 to the ON position.

3 Set backplane switches SW2 and SW4 to the OFF position.

4 Set SW5 for each module according to the module number as

shown in the following table.

CAUTION

Risk of equipment damage

Do not use a lead pencil to change

the switch settings. The pencil

dust may damage and short the

switches. Use an appropriate

nonconducting tool.

Module

number

SW5 settings

1 2 3 4

MM0 1101

MM1 0101

1 2 ... 88 89 90 91 92 93 94 95 96 97 98 ... 467 468

Comentarios a estos manuales

Sin comentarios

Seagate ST3390N Guía de instalación Pagina 93

Comentarios a estos manuales

Relacionado con productos y manuales para Redes Seagate ST3390N