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Ubiquiti ER-4 Quick Start Manuals

4-port gigabit router with 1 sfp port
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4-Port Gigabit Router
with 1 SFP Port
Model: ER-4

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Summary of Contents for Ubiquiti ER-4

  • Page 1 4-Port Gigabit Router with 1 SFP Port Model: ER-4...

  • Page 2: Package Contents

    Introduction Thank you for purchasing the Ubiquiti Networks® EdgeRouter . This Quick Start Guide is designed to guide you ™ through installation and also includes warranty terms. Package Contents EdgeRouter ER-4 Wall Mount Screws Wall Mount Anchors Power Cord (Qty. 2) (Qty.

  • Page 3: Installation Requirements

    AC ground of the power supply. We recommend that you protect your networks from harmful outdoor environments and destructive ESD events with industrial-grade, shielded Ethernet cable from Ubiquiti Networks. For more details, visit: www.ubnt.com/toughcable WARNING: To reduce the risk of fire or electric shock, do not expose the EdgeRouter to rain or moisture.

  • Page 4: Hardware Overview

    Hardware Overview Front Panel Ports RJ45 (eth0-eth2) SFP (eth3) Console Interface Description 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. (If your computer does not have a DB9 port, then you will also need a DB9 adapter.) Then configure the following settings as...

  • Page 5: Front Panel Button

    Front Panel Button Reset Button Description There are two methods to reset the EdgeRouter to factory defaults: • Runtime reset (recommended) The EdgeRouter should be running after bootup is complete. Press and hold the Reset button for about 10 seconds until the LED for port eth3 starts flashing and then becomes solidly lit.
  • Page 6 We recommend that you update the EdgeRouter to the latest firmware. State Status Flashing White Bootup in progress. Ready for use, not connected to Ubiquiti® White Network Management System (UNMS ™ Blue Ready for use, connected to UNMS.
  • Page 7 RJ45: Speed/Link/Act SFP: Speed/Link/Act RJ45 LEDs State Status No Link Amber Link Established at 10/100 Mbps Speed/ Amber Link Activity at 10/100 Mbps Link/ Flashing Activity Green Link Established at 1000 Mbps (1 Gbps) Green Link Activity at 1000 Mbps (1 Gbps) Flashing SFP LED State...

  • Page 8: Hardware Installation

    Back Panel Power Grounding Point Ventilation Holes Note: There are additional ventilation holes on the sides of the EdgeRouter. Hardware Installation WARNING: FAILURE TO PROVIDE PROPER VENTILATION MAY CAUSE FIRE HAZARD. KEEP AT LEAST 20 MM OF CLEARANCE NEXT TO THE VENTILATION HOLES FOR ADEQUATE AIRFLOW.
  • Page 9 3. Position the EdgeRouter with the Ethernet ports facing down. Place the wall-mount slots of the EdgeRouter over the screw heads on the wall. Then slide the EdgeRouter down to lock it into place. Grounding the EdgeRouter (Recommended) The EdgeRouter is grounded through the Power Cord; however, you can add optional ESD grounding for enhanced ESD protection.

  • Page 10: Connecting Power

    Connecting Power 1. Connect the Power Cord to the Power port. 2. Connect the other end of the Power Cord to a power outlet. Using SFP Ports To use an SFP port: 1. Remove the protective plug covering the SFP port. 2.
  • Page 11 3. Connect a fiber optic cable to the fiber SFP module. Then connect the other end of the cable to another fiber device. For information about compatible fiber SFP modules, visit: ubnt.link/SFP_DAC_Compatibility...
  • Page 12 Accessing the EdgeOS Configuration Interface The EdgeOS® configuration interface can be accessed via DHCP or static IP address assignment. By default, eth1 is set up as a DHCP client, while eth0 is assigned a static IP address of 192.168.1.1. To configure the EdgeRouter, proceed to the appropriate section: DHCP or “Static IP Address”.
  • Page 13 For more information, refer to the EdgeOS User Guide, which is available at www.ubnt.com/download/edgemax You can also manage your device using the Ubiquiti Network Management System. UNMS lets you configure, monitor, upgrade, and back up your devices using a single application.
  • Page 14 For more information, refer to the EdgeOS User Guide, which is available at www.ubnt.com/download/edgemax You can also manage your device using the Ubiquiti Network Management System. UNMS lets you configure, monitor, upgrade, and back up your devices using a single application.

  • Page 15: Specifications

    Specifications ER-4 Dimensions 229 x 136.5 x 31.1 mm (9.02 x 5.37 x 1.22") Weight 795 g (1.75 lb) Max. Power Consumption Power Method Universal AC Power Supply Internal AC Power Adapter Supported Voltage 100-240VAC, 50/60 Hz Universal Adapter Range...

  • Page 16: Safety Notices

    Safety Notices Read, follow, and keep these instructions. Heed all warnings. Only use attachments/accessories specified by the manufacturer. WARNING: Failure to provide proper ventilation may cause fire hazard. Keep at least 20 mm of clearance next to the ventilation holes for adequate airflow. WARNING: To reduce the risk of fire or electric shock, do not expose this product to rain or moisture.

  • Page 17: Limited Warranty

    Limited Warranty www.ubnt.com/support/warranty/ The limited warranty requires the use of arbitration to resolve disputes on an individual basis, and, where applicable, specify arbitration instead of jury trials or class actions. Compliance Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

  • Page 18: Rohs/Weee Compliance Statement

    CE Marking CE marking on this product represents the product is in compliance with all directives that are applicable to it. RoHS/WEEE Compliance Statement English European Directive 2012/19/EU requires that the equipment bearing this symbol on the product and/or its packaging must not be disposed of with unsorted municipal waste.
  • Page 19 Español La Directiva 2012/19/UE exige que los equipos que lleven este símbolo en el propio aparato y/o en su embalaje no deben eliminarse junto con otros residuos urbanos no seleccionados. El símbolo indica que el producto en cuestión debe separarse de los residuos domésticos convencionales con vistas a su eliminación.

  • Page 20: Declaration Of Conformity

    English Hereby, UBIQUITI NETWORKS, declares that this ER-4 device, is in compliance with the essential requirements and other relevant provisions of Directives 2014/30/EU, 2014/35/EU. The full text of the EU declaration of conformity is available at the following internet address: www.ubnt.com/compliance...

  • Page 21: Online Resources

    Español [Spanish] Por medio de la presente UBIQUITI NETWORKS declara que este dispositivo ER-4, cumple con los requisitos esenciales y cualesquiera otras disposiciones aplicables o exigibles de las Directivas 2014/30/UE, 2014/35/UE. El texto completo de la declaración UE de conformidad está...
  • Page 22 Networks, the Ubiquiti U logo, the Ubiquiti beam logo, EdgeMAX, EdgeOS, EdgeRouter, TOUGHCable and UNMS are trademarks or registered trademarks of Ubiquiti Networks, Inc. in the United States and in other countries. All other trademarks are the property of their respective owners.

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