EMC VNX Series Hardware Information Manual page 45

Table 26 Data Mover management module LEDs
LED Color
Power/Fault Green
Amber
—
Link (each Green
port has one)
—
Activity (each Amber
port has one)
—
numeric —
(7-segment)
display for
enclosure ID
Data Mover management module serial console (DB-9) socket connector
The back of the Block and File (Unified) VNX5300 platform Data Mover management
module includes a standard serial console Electronics Industries Association (EIA) RS-232
interface (DB-9) socket connector (labeled with a wrench tool icon on the left). Notice the
orientation of the pins (Figure
5
9
6
Pin 1
CNS-001753
Figure 39 Data Mover management module serial console (DB-9) socket connector
Table 27 lists the Data Mover management module Ethernet (DB-9) pin signals used on
the connector.
Table 27 Data Mover management module (DB-9) socket connector pinout
DB-9 Pin Signal
1 CD
2 TXD
3 RXD
4 DTR
State Description
On Data Mover management module is powered up.
On Data Mover management module has faulted.
Note: LED is always illuminated at powerup, until it is
initialized.
Off Data Mover management module is powered down.
On Network connection
Off No network connection
Blinking Transmit/receive activity
Off No network activity
On Displays the enclosure ID assigned to the Data Mover
Enclosure.
Note: Each enclosure is assigned a number at installation.
39).
Description
Carrier detect
Transmitted data
Received data
Data terminal ready
EMC VNX5300 Hardware Information Guide
System component description
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