SFP+Ports (US-48 only)
SFP Ports
Reset Button
Console Port
DC Input
Power Port
RJ45 ports support 10/100/1000 Ethernet connections.
Hot-swappable SFP+ ports support 10 Gbps connections.
Hot-swappable SFP ports support 1 Gbps connections.
This button serves two functions for the UniFi Switch:
Press and release the Reset button to restart the device.
Press and hold the Reset button (for at least ve seconds) to restore the device to its
factory default settings.
Back Panel Ports
RJ45 serial console port for Command Line Interface (CLI) management. Use an RJ45-to-
DB9, serial console cable, also known as a rollover cable, to connect the Console port to
your computer. Then con gure the following settings as needed:
Baud rate 115200
Data bits 8
Parity NONE
Stop bits 1
Flow control NONE
The 25VDC input can connect a redundant or stand-alone DC power source (not included)
with minimum power: 25W (US-24) or 56W (US-48), 25 to 16V, and 2.5 mm DC power inline
connector.
Note:
You can use the redundant DC power source as a hot spare; if the internal
AC/DC power supply no longer provides power, then the UniFi Switch will
switch to the DC power source without interrupting its operation
.
Connect the included Power Cord to the Power port.
US-24, US-48 Quick Start Guide
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Table of Contents
Summary of Contents for US-24
Page 5: ...Connecting Power US 24 US 48 Quick Start Guide Click for Table of Contents ...
Page 6: ...1 2 Connecting Ethernet 1 US 24 US 48 Quick Start Guide Click for Table of Contents ...
Page 7: ...2 Using SFP Ports 1 US 24 US 48 Quick Start Guide Click for Table of Contents ...
Page 8: ...2 3 US 24 US 48 Quick Start Guide Click for Table of Contents ...
