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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