Dell EMC VNXe Series, Руководство по аппаратным средствам

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28 EMC VNXe3100 Hardware Information Guide
Overview
Figure 13 1-Gb/s copper Ethernet I/O personality module (RJ-45) port LEDs
Table 6 describes the SP optional 1-Gb/s copper Ethernet I/O personality module (RJ-45)
fault and port LEDs.
IMPORTANT
The ports shown in Figure 13 are LAN ports. A symbol depicting a telephone handset with
a line through it indicates that you should not connect WAN type RJ-45 telephone
connectors to these ports.
To access the Ethernet ports, connect a Category 5, 5E, or 6 unshielded twisted-pair (UTP)
cable to the RJ-45 connectors on the back of the SP 1-Gb/s copper Ethernet personality
module, as described in
Table 7 .
Two-port 10-Gb/s copper Ethernet I/O personality module — Figure 14 shows an
example of the VNXe3150 platform SP optional two-port 10-Gb/s copper Ethernet (RJ-45)
personality module. The ports are labeled e0 and e1 and are used for front-end
connectivity. These ports support speeds of up to 10 Gb/s Ethernet transmission rates
over copper wiring.
e3 e0 e1 e2
1 GbE
Personality card fault LED
Activity LED Link LED
VNX-000092
Table 6 1-Gb/s copper Ethernet I/O personality module (RJ-45) fault and port LEDs
LED Color State Description
Fault Amber On Fault, replace personality module
Link, left Green On Network/link connection (any speed)
— Off No network/link connection
Activity, right Amber Blinking Transmit/receive activity
— Off No activity
Table 7 Ethernet cabling guidelines
Type Description
10Base-T or
100Base-TX
EIA Categories 5 UTP (2 pairs) up to 328 ft (100 m)
1000Base-T EIA Category 6 (recommended), Category 5E or 5 UTP (2 pairs) up to 328 ft
(100 m)