NetApp EF Series User Manual

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Introduction to NetApp EF570 All-Flash Arrays:
Feature Overview with SANtricity 11.50.2
© 2019 NetApp, Inc. All Rights Reserved.
4-Port 32Gb FC HIC LEDs
The EF570 controller supports a 4-port 32Gbps FC HIC that offers the ability to autonegotiate down to
16Gbps using the 32Gbps SFP. The new 32Gbps FC HIC does require OM4 fiber cable to connect to
switches or directly to hosts. Figure 55 shows the LEDs for the 4-port 32Gbps FC HIC.
Figure 55) LEDs for 4-port 32Gb FC HIC.
Table 24 defines the LEDs on the 4-port 32Gbps optical HIC.
Table 24) 4-port 32Gb FC HIC LED definitions.
LED Name
Color
LED On
LED Off
Host port link/activity
Green
• Solid: link is up with no
activity.
• Blinking: link is up with
activity.
Link is down.
Host port attention
Amber
Port requires operator attention.
Normal status.
Note: The LED definitions for port 0c repeat for ports 0d, 0e, and 0f.

NetApp EF Series Specifications

General

Brand	NetApp
Model	EF Series
Category	Speaker System
Language	English