Dell S4048-ON EMC PowerSwitch Installation Guide March 2021 - Page 10

Prerequisites

Page 10 highlights

Table 1. S4048-ON LED behavior (continued) LED LOCATOR LED Table 2. Management Ethernet port LEDs LED Link LED Table 3. SFP+ port LEDs LED Link LED Activity LED Table 4. Default 1x40G mode QSFP+ port LEDs LED Link LED Activity LED Table 5. 4x10G mode QSFP+ port LEDs LED Link LED Activity LED Description ● Flashing amber-Power supply warning event; power continues to operate. ● Off-Locator function is disabled ● Flashing blue-Locator function is enabled Description ● Off-No Link ● Solid green-Link on 1 Gbps speed ● Solid yellow-Link on 10/100 Mbps speeds Description ● Off-No Link ● Solid green-Link on 10 Gbps speed ● Solid amber-Link on 1 Gbp speed ● Off-No Link ● Blinking green-Transmit/receive is active Description ● Off-No Link ● Solid green-Link operating at maximum speed-40 Gbps ● Solid amber-Link operating at lower speed-10 Gbps ● Flashing amber-one second on and one second off-port beacon ● Off-No Link ● Flashing green-Link activity at maximum speed-40 Gbps ● Flashing amber-Link activity at lower speed-10 Gbps Description ● Off-No Link ● Solid green-Link operating at 10 Gbps speed ● Solid amber-Link operating at lower 1 Gbps speed ● Off-No Link ● Flashing green-Link activity at 10 Gbps speed ● Flashing amber-Link activity at 1 Gbps speed Prerequisites The following is a list of components required for successful installation of the S4048-ON. NOTE: Detailed installation instructions for the S4048-ON are provided in Site Preparations and Install the S4048-ON. ● S4048-ON chassis or multiple chassis, if stacking ● AC country- and regional-specific cables to connect the AC power source to each of the chassis' AC power supplies 10 The S4048-ON switch

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Table 1. S4048–ON LED behavior (continued)
LED
Description
Flashing amber—Power supply warning event; power
continues to operate.
LOCATOR LED
Off—Locator function is disabled
Flashing blue—Locator function is enabled
Table 2. Management Ethernet port LEDs
LED
Description
Link LED
Off—No Link
Solid green—Link on 1 Gbps speed
Solid yellow—Link on 10/100 Mbps speeds
Table 3. SFP+ port LEDs
LED
Description
Link LED
Off—No Link
Solid green—Link on 10 Gbps speed
Solid amber—Link on 1 Gbp speed
Activity LED
Off—No Link
Blinking green—Transmit/receive is active
Table 4. Default 1x40G mode QSFP+ port LEDs
LED
Description
Link LED
Off—No Link
Solid green—Link operating at maximum speed—40 Gbps
Solid amber—Link operating at lower speed—10 Gbps
Flashing amber—one second on and one second off—port
beacon
Activity LED
Off—No Link
Flashing green—Link activity at maximum speed—40
Gbps
Flashing amber—Link activity at lower speed—10 Gbps
Table 5. 4x10G mode QSFP+ port LEDs
LED
Description
Link LED
Off—No Link
Solid green—Link operating at 10 Gbps speed
Solid amber—Link operating at lower 1 Gbps speed
Activity LED
Off—No Link
Flashing green—Link activity at 10 Gbps speed
Flashing amber—Link activity at 1 Gbps speed
Prerequisites
The following is a list of components required for successful installation of the S4048-ON.
NOTE:
Detailed installation instructions for the S4048-ON are provided in
Site Preparations
and
Install the S4048–ON
.
S4048–ON chassis or multiple chassis, if stacking
AC country- and regional-specific cables to connect the AC power source to each of the chassis’ AC power supplies
10
The S4048–ON switch