EMC VNX5500 - Page 41

System component description
VNX5500 Hardware Information Guide 41
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.
Figure 32 Control Station Ethernet (RJ-45) port LEDs
Ethernet cable extensions for the Control Station B and MGMT ports
Each Block and File (Unified) VNX5500 platform 1U Control Station comes with two
modular Ethernet cable extensions (or patch cords) for the RJ-45 ports (labeled on the 1U
Control Station 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 clip to assist you during system cabling (Figure 33 on page 42).
5 BI_DC- Bidirectional pair C, -
6 BI_DB- Bidirectional pair B, -
7 BI_DD+ Bidirectional pair D, +
8 BI_DD- Bidirectional pair D, -
Table 22 Control Station Ethernet (RJ-45) port and connector pinout (continued)
RJ-45 pin Signal Description
CNS-001748
1 2
Table 23 Control Station RJ-45 port LEDs
Led Color State Description
Left,
link/activity
(location 1)
Green On Network/link connection
Green Blinking Transmit/receive activity
— Off No network/link connection
Right, link
speed
(location 2)
Green On 100-Mb/s connection
Amber On 1000-Mb/s (or 1-Gb/s) connection
— Off 10-Mb/s connection (if left LED is on or blinking)