EMC VNX Series Hardware Information Manual page 40

System component description
40 EMC VNX5300 Hardware Information Guide
Table 22 Control Station Ethernet (RJ-45) port and connector pinout (continued)
RJ-45 pin Signal
6 BI_DB-
7 BI_DD+
8 BI_DD-
Control Station Ethernet (RJ-45) port LEDs
The 1U Control Station (RJ-45) NICs include LEDs—a green LED to the left of the connector
and a bi-color (green/amber) LED to the right of the connector—that indicate the
link/activity and speed of the 1U Control Station (RJ-45) NIC ports, respectively
(Figure 32).
Table 23 describes the link/activity and connection speed associated with the 1U Control
Station (RJ-45) port LEDs.
1 2
CNS-001748
Figure 32 Control Station Ethernet (RJ-45) port LEDs
Table 23 Control Station RJ-45 port LEDs
Led Color
Left, Green
link/activity
Green
(location 1)
—
Right, link Green
speed
Amber
(location 2)
—
Ethernet cable extensions for the Control Station B and MGMT ports
Each Block and File (Unified) VNX5300 platform 1U Control Station (CS 0) comes with two
modular Ethernet cable extensions (or patch cords) for the RJ-45 ports (labeled on the CS
as B and MGMT, respectively). These cables allow you to extend the length of the Ethernet
cables from the CS 0, port B to Data Mover Enclosure 0, management module B, port 1
and CS 0, MGMT port to the public LAN. Each cable includes a corresponding label wrap to
assist you during system cabling
Description
Bidirectional pair B, -
Bidirectional pair D, +
Bidirectional pair D, -
State Description
On Network/link connection
Blinking Transmit/receive activity
Off No network/link connection
On 100-Mb/s connection
On 1000-Mb/s (or 1-Gb/s) connection
Off 10-Mb/s connection (if left LED is on or blinking)
(Figure 33 on page 41).