Release 6.0 44
User Guide Chapter 1 Overview
1.2.2.4 Adapter
Figure 1-9: Adapter
Label Description
(1) Maintenance port This port is for maintenance. This port is not used
under normal conditions.
(2) ID configuration dial The ID configuration dial is not used.
(3) ID display LED The ID display LED is not used.
(4) LAN port The LAN port is used for maintenance. It is not
used under normal operation.
(5) Status display LED For details about the status display LED, see
Section 1.2.3: “LED Display”.
(6) Disk port (IN) A disk port (IN) is used to connect the disk array
controller or disk enclosure located before the
given enclosure.
Each adapter has two disk ports for (IN). Typically,
only the right (IN) port is used.
Each port has a fault LED (right) and a link LED
(left).
(7) Disk port (OUT) The disk port (OUT) is used to connect the disk
enclosure behind the given enclosure. Each
adapter has one disk port (OUT).
Each port has a fault LED (right) and a link LED
(left).
(8) Ejector The ejector is used to attach and remove the
adapter.
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