Dell S5148F-ON EMC PowerSwitch Installation Guide July 2021 - Page 11

Prerequisites, S5148F-ON switch configurations

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Table 4. QSFP28 port LEDs LED Link/Activity LED-100G, 40G, or 10G Link/Activity LED-4x25G mode or 4x10G mode Link/Activity LED-2x50G mode Description ● Off-No link ● Solid green-Link operating at maximum speed, 100G for QSFP28 port ● Flashing green-Port activity operating at maximum speed, 100G for QSFP28 ports ● Solid yellow-Port activity operating at a lower speed, 40G or 10G port ● Flashing yellow, 1 second on/off-Port beacon ● Off-No link ● Solid green-Link operating at maximum speed, 4x25G port ● Flashing green-Link activity operating at maximum speed, 4x25G port ● Solid yellow-Link operating at a lowr speed, 4x10G port ● Flashing yellow, 1 second on/off-Port beacon ● Off-No link ● Solid yellow-Link operating at a lower speed, 2x50G port ● Flashing yellow-Port activity at a lower speed, 2x50G port ● Flashing yellow, 1 second on/off-Port beacon Prerequisites The following is a list of components required for successful switch installation: NOTE: For detailed installation instructions, see Site Preparations and S5148F-ON Installation. ● S5148F-ON switch or multiple switches, if stacking ● AC or DC country- and regional-specific cables to connect the AC or DC power source to each of the switches' AC or DC power supplies ● ReadyRail mounting brackets for rack installation, included ● Screws for rack installation ● #1 and #2 Phillips screw drivers, not included ● Torx screwdriver, not included ● Ground cable screws for L-bracket, included ● Copper/fiber cables Other optional components are: ● M3 or M4 ground cable screw, depending on your switch ● Extra mounting brackets ● Extra power supply unit ● Extra fan module S5148F-ON switch configurations You can order the S5148F-ON switch in several different configurations: ● S5148F-ON AC or DC Normal Airflow: fifty-four 10/25/40/50/100GbE ports-48 SFP28 1/10/25GbE ports and 6 QSFP28 40/100GbE ports, 2 AC or DC power supplies, and 4 fan subsystems with airflow from the I/O side to the power supply side. ● S5148F-ON AC or DC Reverse Airflow: fifty-four 10/25/40/50/100GbE ports-48 SFP28 1/10/25GbE ports and 6 QSFP28 40/100GbE ports, 2 AC or DC power supplies, and 4 fan subsystems with airflow from the power supply side to the I/O side. ● Fan with airflow from the I/O side to the PSU side-normal airflow. ● Fan with airflow from the PSU side to the I/O side-reverse airflow. S5148F-ON switch 11

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Table 4. QSFP28 port LEDs
LED
Description
Link/Activity LED—100G, 40G, or 10G
Off—No link
Solid green—Link operating at maximum speed, 100G for
QSFP28 port
Flashing green—Port activity operating at maximum
speed, 100G for QSFP28 ports
Solid yellow—Port activity operating at a lower speed,
40G or 10G port
Flashing yellow, 1 second on/off—Port beacon
Link/Activity LED—4x25G mode or 4x10G mode
Off—No link
Solid green—Link operating at maximum speed, 4x25G
port
Flashing green—Link activity operating at maximum speed,
4x25G port
Solid yellow—Link operating at a lowr speed, 4x10G port
Flashing yellow, 1 second on/off—Port beacon
Link/Activity LED—2x50G mode
Off—No link
Solid yellow—Link operating at a lower speed, 2x50G port
Flashing yellow—Port activity at a lower speed, 2x50G
port
Flashing yellow, 1 second on/off—Port beacon
Prerequisites
The following is a list of components required for successful switch installation:
NOTE:
For detailed installation instructions, see
Site Preparations
and
S5148F-ON Installation
.
S5148F-ON switch or multiple switches, if stacking
AC or DC country- and regional-specific cables to connect the AC or DC power source to each of the switches’ AC or DC
power supplies
ReadyRail mounting brackets for rack installation, included
Screws for rack installation
#1 and #2 Phillips screw drivers, not included
Torx screwdriver, not included
Ground cable screws for L-bracket, included
Copper/fiber cables
Other optional components are:
M3 or M4 ground cable screw, depending on your switch
Extra mounting brackets
Extra power supply unit
Extra fan module
S5148F-ON switch configurations
You can order the S5148F-ON switch in several different configurations:
S5148F-ON AC or DC Normal Airflow: fifty-four 10/25/40/50/100GbE ports—48 SFP28 1/10/25GbE ports and 6 QSFP28
40/100GbE ports, 2 AC or DC power supplies, and 4 fan subsystems with airflow from the I/O side to the power supply side.
S5148F-ON AC or DC Reverse Airflow: fifty-four 10/25/40/50/100GbE ports—48 SFP28 1/10/25GbE ports and 6 QSFP28
40/100GbE ports, 2 AC or DC power supplies, and 4 fan subsystems with airflow from the power supply side to the I/O side.
Fan with airflow from the I/O side to the PSU side—normal airflow.
Fan with airflow from the PSU side to the I/O side—reverse airflow.
S5148F-ON switch
11