Ursalink UR55, UR52 User Manual

UR52 & UR55 User Guide

Preface

Thanks for choosing Ursalink UR52/UR55 industrial cellular router. The UR52/UR55 industrial cellular router delivers tenacious connection over network with full-featured design such as automated failover/failback, extended operating temperature, dual SIM cards, hardware watchdog, VPN, Fast Ethernet and beyond.

This guide describes how to configure and operate the UR52/UR55 industrial cellular router. You can refer to it for detailed functionality and router configuration.

Readers

This guide is mainly intended for the following users:

- Network Planners

- On-site technical support and maintenance personnel

- Network administrators responsible for network configuration and maintenance

All information in this user guide is protected by copyright law. Whereby, no organization or individual shall copy or reproduce the whole or part of this user guide by any means without written authorization from Xiamen Ursalink Technology Co., Ltd.

Products Covered

This guide explains how to configure the following devices:

• Ursalink UR52 Industrial Cellular Router

• Ursalink UR55 Industrial Cellular Router

Related Documents

Document

Description

Ursalink UR52 Datasheet

Datasheet for the Ursalink UR52 industrial cellular router.

Ursalink UR55 Datasheet

Datasheet for the Ursalink UR55 industrial cellular router.

Ursalink UR52&UR55 Quick Start Guide

Quick Installation guide for the Ursalink UR52&UR55 series industrial cellular router.

UR52 & UR55 User Guide

Declaration of Conformity

UR52/UR55 is in conformity with the essential requirements and other relevant provisions of the CE, FCC, and RoHS.

For assistance, please contact Ursalink technical support: Email: support@ursalink.com Tel.: 86-592-5023060 Fax: 86-592-5023065

Revision History

Date

Doc Version

Description

Nov. 14, 2017

V.1.0.0

Initial version

UR52 & UR55 User Guide

Contents

Chapter 1 Product Introduction

...............................................................................................................................

1.1 Overview

.....................................................................................................................................................

1.2 Advantages

..................................................................................................................................................

1.3 Specifications

............................................................................................................................................

1.4 Dimensions (mm)

......................................................................................................................................

Chapter 2 Installation

.............................................................................................................................................

2.1 General Packing List

..................................................................................................................................

2.2 Product Overview

.....................................................................................................................................

2.3 LED Indicators

...........................................................................................................................................

2.5 PIN Definition

............................................................................................................................................

2.6 Reset Button

..............................................................................................................................................

2.7 SIM Card Installation

................................................................................................................................

2.8 Micro SD card Installation

........................................................................................................................

2.9 Antenna Installation

.................................................................................................................................

2.10 Mounting the Router

..............................................................................................................................

2.11 Connect the Router to a Computer

........................................................................................................

2.12 Installation of Power Supply and Protective Grounding

......................................................................

2.12.1 Power Supply Installation

...........................................................................................................

2.12.2 Protective Grounding Installation

..............................................................................................

Chapter 3 Access to Web GUI

.................................................................................................................................

3.1 PC Configuration for Web GUI Access to Router

.....................................................................................

3.2 Access to Web GUI of Router

...................................................................................................................

Chapter 4 Web Configuration

.................................................................................................................................

4.1 Status

.........................................................................................................................................................

4.1.1 Overview

........................................................................................................................................

4.1.2 Cellular

...........................................................................................................................................

4.1.3 Network

.........................................................................................................................................

4.1.4 WLAN (Only Applicable to Wi-Fi Version)

....................................................................................

4.1.5 VPN

.................................................................................................................................................

4.1.6 Routing Information

......................................................................................................................

4.1.7 Host List

..........................................................................................................................................

4.1.8 GPS

.................................................................................................................................................

4.2 Network

.....................................................................................................................................................

4.2.1 Interface

.........................................................................................................................................

4.2.1.1 Port

......................................................................................................................................

4.2.1.2 WAN

....................................................................................................................................

4.2.1.3 LAN

......................................................................................................................................

4.2.1.4 VLAN Trunk

.........................................................................................................................

4.2.1.5 WLAN (Only Applicable to Wi-Fi Version)

.........................................................................

4.2.1.6 Cellular

................................................................................................................................

4.2.1.7 Loopback

.............................................................................................................................

4.2.2 Firewall

...........................................................................................................................................

UR52 & UR55 User Guide

4.2.2.1 ACL

.......................................................................................................................................

4.2.2.2 DMZ

.....................................................................................................................................

4.2.2.3 Port Mapping

......................................................................................................................

4.2.2.4 MAC Binding

.......................................................................................................................

4.2.3 QoS

.................................................................................................................................................

4.2.3.1 QoS (Download/Upload)

...................................................................................................

4.2.4 DHCP

...............................................................................................................................................

4.2.4.1 DHCP Server

........................................................................................................................

4.2.4.2 DHCP Relay

.........................................................................................................................

4.2.5 DDNS

..............................................................................................................................................

4.2.6 Link Failover

...................................................................................................................................

4.2.6.1 SLA

.......................................................................................................................................

4.2.6.2 Track

....................................................................................................................................

4.2.6.3 VRRP

....................................................................................................................................

4.2.6.4 WAN Failover

......................................................................................................................

4.2.7 Routing

...........................................................................................................................................

4.2.7.1 Static Routing

......................................................................................................................

4.2.7.2 RIP

.......................................................................................................................................

4.2.7.3 OSPF

....................................................................................................................................

4.2.7.4 Routing Filtering

.................................................................................................................

4.2.8 VPN

.................................................................................................................................................

4.2.8.1 DMVPN

................................................................................................................................

4.2.8.2 IPSec

....................................................................................................................................

4.2.8.3 GRE

......................................................................................................................................

4.2.8.4 L2TP

.....................................................................................................................................

4.2.8.5 PPTP

....................................................................................................................................

4.2.8.6 OpenVPN Client

..................................................................................................................

4.2.8.7 OpenVPN Server

.................................................................................................................

4.2.8.8 Certifications

.......................................................................................................................

4.3 System

.......................................................................................................................................................

4.3.1 General Settings

.............................................................................................................................

4.3.1.1 General

................................................................................................................................

4.3.1.3 System Time

........................................................................................................................

4.3.1.4 SMTP

...................................................................................................................................

4.3.1.5 Phone

..................................................................................................................................

4.3.1.6 Storage

................................................................................................................................

4.3.2 User Management

.........................................................................................................................

4.3.2.1 Account

...............................................................................................................................

Table 4-3-1-7 Account Settings

...............................................................................................................

4.3.2.2 User Management

..............................................................................................................

4.3.3 SNMP

..............................................................................................................................................

4.3.3.1 SNMP

...................................................................................................................................

4.3.3.2 MIB View

.............................................................................................................................

4.3.3.3 VACM

...................................................................................................................................

UR52 & UR55 User Guide

4.3.3.4 Trap

.....................................................................................................................................

4.3.3.5 MIB

......................................................................................................................................

4.3.4 AAA

.................................................................................................................................................

4.3.4.1 Radius

..................................................................................................................................

4.3.4.2 TACACS+

..............................................................................................................................

4.3.4.3 LDAP

....................................................................................................................................

4.3.4.4 Authentication

....................................................................................................................

4.3.5 Device Management

.....................................................................................................................

4.3.6 Events

.............................................................................................................................................

4.3.6.1 Events

..................................................................................................................................

4.3.6.2 Events Settings

....................................................................................................................

4.4 Industrial Interface

...................................................................................................................................

4.4.1 I/O

................................................................................................................................................

100

4.4.1.1 DI

.......................................................................................................................................

100

4.4.1.2 DO

.....................................................................................................................................

101

4.4.2 Serial Port

.....................................................................................................................................

102

4.4.3 Modbus TCP

.................................................................................................................................

105

4.4.3.1 Modbus TCP

......................................................................................................................

105

4.4.4 Modbus Master

...........................................................................................................................

105

4.4.4.1 Modbus Master

................................................................................................................

105

4.4.4.2 Channel

.............................................................................................................................

106

4.4.5 GPS

...............................................................................................................................................

108

4.4.5.1 GPS

....................................................................................................................................

108

4.4.5.2 GPS IP Forwarding

............................................................................................................

109

4.4.5.3 GPS Serial Forwarding

......................................................................................................

110

4.5 Maintenance

...........................................................................................................................................

111

4.5.1 Tools

.............................................................................................................................................

111

4.5.1.1 Ping

....................................................................................................................................

111

4.5.1.2 Traceroute

.........................................................................................................................

111

4.5.2 Schedule

.......................................................................................................................................

112

4.5.3 Log

................................................................................................................................................

112

4.5.3.1 System Log

........................................................................................................................

113

4.5.3.2 Log Settings

.......................................................................................................................

113

4.5.4 Upgrade

........................................................................................................................................

114

4.5.5 Backup and Restore

.....................................................................................................................

116

4.5.6 Reboot

..........................................................................................................................................

116

Chapter 5 Application Examples

..........................................................................................................................

118

5.1 Account Info Management

.....................................................................................................................

118

5.2 Common User Management

..................................................................................................................

118

5.3 System Time Management

.....................................................................................................................

119

5.4 Backup and Restore Configuration

........................................................................................................

121

5.5 Restore Factory Defaults

........................................................................................................................

122

5.5.1 Via Web Interface

........................................................................................................................

122

5.5.2 Via Hardware

...............................................................................................................................

124

UR52 & UR55 User Guide

5.6 Firmware Upgrade

..................................................................................................................................

124

5.7 Events Application Example

...................................................................................................................

126

5.8 Schedule Application Example

...............................................................................................................

128

5.9 Logs and Diagnostics

...............................................................................................................................

129

5.10 SNMP Application Example

..................................................................................................................

130

5.11 LAN Management

.................................................................................................................................

133

5.12 Network Connection

............................................................................................................................

134

5.12.1 Cellular Connection

...................................................................................................................

134

5.12.2 Ethernet WAN Connection

........................................................................................................

136

5.13 WAN Failover/Backup Application Example

.......................................................................................

138

5.13.1 Dual SIM Backup

........................................................................................................................

138

5.13.2 WAN Failover

.............................................................................................................................

141

5.14 Wi-Fi Application Example (Only Applicable to Wi-Fi Version)

..........................................................

145

5.14.1 AP Mode

....................................................................................................................................

145

5.14.2 Client Mode

...............................................................................................................................

146

5.15 VRRP Application Example

...................................................................................................................

147

5.16 Static Routing Application Example

.....................................................................................................

151

5.17 Dynamic Routing Application Example

...............................................................................................

153

5.18 NAT Application Example

.....................................................................................................................

156

5.19 Access Control Application Example

....................................................................................................

156

5.20 QoS Application Example

.....................................................................................................................

158

5.21 DTU Application Example

.....................................................................................................................

159

5.22 PPTP Application Example

...................................................................................................................

162

UR52 & UR55 User Guide

Chapter 1 Product Introduction

1.1 Overview

Ursalink UR52/UR55 is an industrial cellular router with embedded intelligent software features that are designed for multifarious M2M/IoT applications. Supporting global WCDMA and 4G LTE, UR52/UR55 provides drop-in connectivity for operators and makes a giant leap in maximizing uptime. Adopting high-performance and low-power consumption industrial grade CPU and wireless module, the UR52/UR55 is capable of providing wire-speed network with low power consumption and ultra-small package to ensure the extremely safe and reliable connection to the wireless network. Meanwhile, the UR52/UR55 also supports Fast Ethernet ports, serial port (RS232/RS485) and I/O (input/output), which enables you to scale up M2M application combining data and video in limited time and budget. The UR52/UR55 is particularly ideal for smart grid, digital media installations, industrial automation, telemetry equipment, medical device, digital factory, finance, payment device, environment protection, water conservancy and so on.

Figure 1-1

1.2 Advantages

Benefits

- Built-in industrial strong CPU, big memory

- Fast Ethernet is applied to all models of Ursalink routers for lightning transmission of data

- Dual SIM cards for backup between multiple carriers networking and global 2G/3G/LTE options make

it easy to get connected

- Flexible modular design provides users with different connection modules like Ethernet, I/O, serial

port, Wi-Fi, GPS for connecting diverse field assets

- Rugged enclosure, optimized for DIN rail or shelf mounting

- 3-year warranty included

UR52 & UR55 User Guide

Security & Reliability

- Automated failover/failback between Ethernet and Cellular (dual SIM)

- Enable unit with security frameworks like IPsec/OpenVPN/GRE/L2TP/PPTP/ DMVPN

- Embed hardware watchdog, able to automatically recover from various failure, ensure highest level of

availability

- Establish a secured mechanism on centralized authentication and authorization of device access by

supporting AAA (TACACS+, Radius, LDAP, local authentication) and multiple levels of user authority

Easy Maintenance

- Ursalink DeviceHub provides easy setup, mass configuration, and centralized management of remote

devices

- The user-friendly web interface design and more than one option of upgrade help administrator to

manage the device as easy as pie

- WEB GUI and CLI enable the admin to achieve simple management and quick configuration among a

large quantity of devices

- Efficiently manage the remote routers on the existing platform through the industrial standard SNMP

Capabilities

- Link remote devices in an environment where communication technologies are constantly changing

- Industrial 32-bit ARM Cortex-A7 processor, high-performance operating up to 528MHz with low

power consumption below 1W, and 128 MB memory available to support more applications

- Support rich protocols like SNMP, MQTT, Modbus bridging, RIP, OSPF

- Support wide operating temperature ranging from -40°C to 70°C/-40°F to 158°F

UR52 & UR55 User Guide

1.3 Specifications

Cellular Interfaces

Connectors

2 × 50 Ω SMA (Center pin: female)

SIM Slots

Wi-Fi Interface (Optional)

Connectors

1 × 50 Ω SMA (Center pin: female)

Standards

IEEE 802.11b/g/n/ac

Tx Power

802.11b: 16 dBm +/-1.5 dBm (11 Mbps)

802.11g: 15 dBm +/-1.5 dBm (54 Mbps)

802.11n@2.4 GHz: 14 dBm +/-1.5 dBm (HT20 MCS7)

802.11ac@5 GHz: 10 dBm +/-2 dBm (HT80 MCS9)

Rx Sensitivity

802.11b: <= -76 dBm (11 Mbps)

802.11g: <= -68 dBm (54 Mbps)

802.11n@2.4 GHz: <= -67 dBm (HT20 MCS7)

802.11n@2.4 GHz: <= -64 dBm (HT40 MCS7)

802.11n@5 GHz: <= -67 dBm (HT20 MCS7)

802.11n@5 GHz: <= -65 dBm (HT40 MCS7)

802.11ac@5 GHz: <= -54 dBm (HT80 MCS9)

Modes

Support AP and Client mode, multiple SSID

Security

WPA/WPA2 authentication, WEP/TKIP/AES encryption

GPS (Optional)

Connectors

1 × 50 Ω SMA (Center pin: female)

Sensitivity

-167dBm@Tracking, -149dBm@Acquisition, -161dBm@Re-Acquisition

Position Accuracy

<2.5m CEP

Protocols

NMEA 0183, PMTK

Hardware System

CPU

528MHz, 32-bit ARM Cortex-A7

Memory

128 MB Flash, 128 MB DDR3 RAM

Storage

1 × Micro SD

Ethernet

Ports

UR52: 2 × RJ-45 UR55: 5 × RJ-45

Physical Layer

10/100 Base-T (IEEE 802.3)

Data Rate

10/100 Mbps (auto-sensing)

UR52 & UR55 User Guide

Physical Characteristics

Ingress Protection

IP30

Housing & Weight

UR52: Metal, 460 g (1.01 lb) UR55: Metal, 481 g (1.06 lb)

Dimensions

132 x 103.8 x 45 mm (5.20 x 4.09 x 1.77 in)

Mounting

Desktop, wall or DIN rail mounting

Others

Reset Button

1 × RESET

Interface

Auto MDI/MDIX

Mode

Full or half duplex (auto-sensing)

Serial Interface

Ports

1 × RS232 + 1 × RS485 or 2 × RS232 or 2 × RS485

Connector

Terminal block

Baud Rate

300bps to 230400bps

Connector

(4) pin screw down terminal block

Digital

2 × DI + 2 × DO

Software

Network Protocols

PPP, PPPoE, SNMP v1/v2c/v3, TCP, UDP, DHCP, RIPv1/v2, OSPF, DDNS, VRRP, HTTP, HTTPS, DNS, ARP, QoS, SNTP, Telnet, VLAN, SSH, etc.

VPN Tunnel

DMVPN/IPsec/OpenVPN/PPTP/L2TP/GRE

Access Authentication

CHAP/PAP/MS-CHAP/MS-CHAPV2

Firewall

ACL/DMZ/Port Mapping/MAC Binding

Management

Web, CLI, SMS, On-demand dial up

AAA

Radius, TACACS+, LDAP, Local Authentication

Multilevel Authority

Multiple levels of user authority

Reliability

VRRP, WAN Failover, Dual SIM Backup

Serial Port

Transparent (TCP Client/Server, UDP), Modbus Gateway (Modbus RTU to Modbus TCP)

Power Supply and Consumption

Connector

2-pin with 5.08 mm terminal block

Input Voltage

9-48 VDC

Power Consumption

UR52: Typical 1.6 W (Max 3.0 W) UR55: Typical 2.6 W (Max 4.3 W)

UR52 & UR55 User Guide

LED Indicators

1 × POWER, 1 × WLAN, 1 × STATUS, 1 × VPN, 1 × SIM1, 1 × SIM2, 3 × Signal strength

Built-in

Watchdog, RTC, Timer

Certifications

RoHS, CE, FCC

EMC

IEC 61000-4-2 Level 3 IEC 61000-4-3 Level 3 IEC 61000-4-4 Level 4 IEC 61000-4-5 Level 4 IEC 61000-4-6 Level 3 IEC 61000-4-8 Level 4

Environmental

Operating Temperature

-40°C to +70°C (-40°F to +158°F) Reduced cellular performance above 60°C

Storage Temperature

-40°C to +85°C (-40°F to +185°F)

Ethernet Isolation

1.5 kV RMS

Relative Humidity

0% to 95% (non-condensing) at 25°C/77°F

1.4 Dimensions (mm)

Figure 1-2

UR52 & UR55 User Guide

Chapter 2 Installation

2.1 General Packing List

Before you begin to install the UR52/UR55 router, please check the package contents to verify that you have received the items below.

1 × UR55 Router or

1 × UR52 Router

1 × Ethernet Cable

1 × Power Adapter

2 × SIM Card Slots

1 × 2-PIN Pluggable

Terminal

1 × 10-PIN

Pluggable Terminal

1 × Warranty Card

2 × Magnetic Mount

Cellular Antennas

(Default)

2 × Stubby Cellular

Antennas (Optional)

1 × GPS Antenna

(Optional)

1× Stubby Wi-Fi

Antennas (Optional)

1 × DIN Rail Kit

(Default)

1×Wall Mounting

Bracket (Optional)

If any of the above items is missing or damaged, please contact your Ursalink sales

representative.

UR52 & UR55 User Guide

2.2 Product Overview

A. Front Panel

UR52 Front Panel

① Main Cellular Antenna Connector ② Reset Button ③ LED Indicator Area

POWER: Power Indicator STATUS: Status Indicator WLAN: Wi-Fi Indicator VPN: VPN Indicator SIM1: SIM1 Status Indicator SIM2: SIM2 Status Indicator

: Signal Strength Indicator

④ Ethernet Port Indicator ⑤ AUX Cellular Antenna Connector ⑥ GPS Antenna Connector ⑦ Serial Port & I/O ⑧ Wi-Fi Antenna Connector

UR55 Front Panel

① Main Cellular Antenna Connector ② Reset Button ③ LED Indicator Area

POWER: Power Indicator STATUS: Status Indicator WLAN: Wi-Fi Indicator VPN: VPN Indicator SIM1: SIM1 Status Indicator SIM2: SIM2 Status Indicator

: Signal Strength Indicator

④ Ethernet Port Indicator ⑤ AUX Cellular Antenna Connector ⑥ GPS Antenna Connector ⑦ Serial Port & I/O ⑧ Wi-Fi Antenna Connector

B. Left Side Panel

① SIM Card Slot ② Power Connector ③ Grounding Stud

UR52 & UR55 User Guide

2.3 LED Indicators

LED

Indication

Status

Description

POWER

Power Status Off

The power is switched off

The power is switched on

STATUS

System Status

Green Light

Static: Start-up

Blinking slowly: the system is running properly

Red Light

The system goes wrong

VPN

VPN Status Off

VPN is disconnected

Green Light

VPN is connected

WLAN (Wi-Fi)

WLAN Status Off

Wi-Fi is disabled

Green Light

Static: Wi-Fi is enabled

Blinking slowly: sending or receiving data via Wi-Fi

SIM1/SIM2

SIM Card Status

Off

SIM1 or SIM2 is registering or fails to register (or there are no SIM cards inserted)

Green Light

Blinking slowly: SIM1 or SIM2 has been registered and is ready for dial-up

Blinking rapidly: SIM1 or SIM2 has been registered and is dialing up now

Static: SIM1 or SIM2 has been registered and dialed up successfully

Signal Strength

Signal 1/2/3

Off

No signal

Green Light

Static/Off/Off: weak signal with 1-10 ASU (please check if the antenna is installed correctly or move the antenna to a suitable location to get better signal)

Static/Static/Off: normal signal with 11-20 ASU. (average signal strength)

Static/Static/Static: strong signal with 21-31 ASU (signal is good)

2.4 Ethernet Port Indicators

Indicator

Status

Description

Link Indicator (Orange) Off

Disconnected

Blinking

Transmitting data

Connected

UR52 & UR55 User Guide

2.5 PIN Definition

2.6 Reset Button

Function Description

STATUS LED

Action

Reboot Blinking

Press and hold the reset button for about 5-15 seconds.

Static Green

Release the button and wait for system to reboot.

Reset

Blinking

Press and hold the reset button for more than 15 seconds.

Static Green → Rapidly Blinking

Release the button and wait.

Off → Blinking

The router is now reset to factory defaults.

RS232

RS485DIDO

Description

TXD

---

Transmit Data

RXD

---

Receive Data

---A---

---

Data +

---B---

---

Data -

GND

---

GND

---

Ground

---

IN1

---

Digital Input1

---

IN2

---

Digital Input2

---

OUT1

Digital Output1

---

OUT2

Digital Output2

---

COM

Common Ground

Description

Positive

Negative

UR52 & UR55 User Guide

2.7 SIM Card Installation

A. Push the yellow button on left panel of the router, and then you will see the SIM card slot popping out

directly.

B. Put SIM card onto the slot, and then insert the slot back into the hole.

2.8 Micro SD card Installation

A. Unscrew the cover on left panel B. Insert Micro SD card.

of the router and then take it off.

UR52 & UR55 User Guide

C. Close the cover and screw it back to the router.

2.9 Antenna Installation

Rotate the antenna into the antenna connector accordingly. The external cellular antenna should be installed vertically always on a site with a good cellular signal.

Note: UR52/UR55 router supports dual antennas with “Main” and “AUX” connectors. “Main” interface

is for data receiving and transmission. “AUX” interface is for enhancing signal strength, which cannot be

used separately.

2.10 Mounting the Router

The router can be placed on a desktop or mounted to a wall or a DIN rail.

2.10.1 Wall Mounting (Measured in mm)

Use 2 pcs of M3×6 flat head Phillips screws to fix the wall mounting kit to the router, and then use 2 pcs of M3 drywall screws to mount the router associated with the wall mounting kit on the wall.

Recommended torque for mounting is 1.0 N. m, and the maximum allowed is 1.2 N.m.

UR52 & UR55 User Guide

2.10.2 DIN Rail Mounting (Measured in mm)

Use 2 pcs of M3×6 flat head Phillips screws to fix the DIN rail to the router, and then hang the DIN rail on the mounting bracket. It is necessary to choose a standard bracket.

Recommended torque for mounting is 1.0 N. m, and the maximum allowed is 1.2 N.m.

2.11 Connect the Router to a Computer

Please connect PC to any port among FE 1/1-FE1/4 of UR55 router, or to FE1 of UR52 router with Ethernet cable directly.

2.12 Installation of Power Supply and Protective Grounding

2.12.1 Power Supply Installation

A. Take out the terminal from the router and unscrew the bolt on terminal. B. Screw down the bolt after inserting power cable into the terminal.

Connecting the Power Cable

If you insert wires into the reverse holes, the router will not start and you must switch the wires

into the correct holes.

Color

Polarity

Red

Yellow

UR52 & UR55 User Guide

2.12.2 Protective Grounding Installation

1. Remove the grounding nut.

2. Connect the grounding ring of the cabinet’s grounding wire onto the grounding stud and screw up

the grounding nut.

The router must be grounded when deployed. According to operating environment, the ground

wire should be connected with grounding stud of router.

2.13 Examine

1. Double check antenna connection.

2. Double check if SIM card is inserted and become available.

3. Power on the UR52/UR55 wireless cellular router and check indicators status.

(1) If Status LED blinks slowly, the system is running properly.

(2) If SIM1 or SIM2 indicator is static green, the router is connected to network already.

UR52 & UR55 User Guide

Chapter 3 Access to Web GUI

This chapter explains how to access to Web GUI of the UR52/UR55 router.

3.1 PC Configuration for Web GUI Access to Router

Please connect PC to any port among FE 1/1-FE 1/4 of UR55 router, or to FE 1 of UR52 router directly. PC can obtain an IP address, or you can configure a static IP address manually.

The following steps are based on Windows 10 operating system for your reference.

(Note: as remote access is disabled by default, you can't access to the router's Web GUI when you connect PC to FE 0 of the router. But it will function properly if you enable it on the Web GUI.)

①Click "Search Box" to search "Control Panel" on

the Windows 10 taskbar.

② Click “Control Panel” to open it, and then

click “View network status and tasks”.

④ Click "Properties".

③ Click "Ethernet" (May have different name).

UR52 & UR55 User Guide

3.2 Access to Web GUI of Router

Ursalink router provides Web-based configuration interface for management. If this is the first time you configure the router, please use the default settings below.

Username: admin Password: password IP Address: 192.168.1.1 DHCP Server: Enabled

1. Start a Web browser on your PC (Chrome and IE are recommended), type in the IP address, and press

Enter on your keyboard.

2. Enter the username, password, and click "Login".

⑤ Double Click "Internet

Protocol Version 4 (TCP/IPv4)" to configure IP address and DNS server.

⑥ Method 1: click "Obtain an IP

address automatically";

Method 2: click "Use the following IP address" to assign a static IP manually within the same subnet of the router.

(Note: remember to click “OK” to finish configuration.)

UR52 & UR55 User Guide

If the SIM card is connected to cellular network with public IP address, you can access WEB GUI remotely via the public IP address when remote access is enabled.

If you enter the username or password incorrectly more than 5 times, the login page will be

locked for 10 minutes.

3. When you login with the default username and password, you will be asked to modify the password.

It’s suggested that you change the password for the sake of security. Click "Cancel" button if you want to modify it later.

4. After you login the Web GUI, you can view system information and perform configuration on the

router.

UR52 & UR55 User Guide

Chapter 4 Web Configuration

4.1 Status

4.1.1 Overview

You can view the system information of the router on this page.

Figure 4-1-1-1

System Information

Item

Description

Model

Show the model name of router.

Part Number

Show the part number of router.

Serial Number

Show the serial number of router.

Firmware Version

Show the currently firmware version of router.

Hardware Version

Show the currently hardware version of router.

Local Time

Show the currently local time of system.

Uptime

Show the information on how long the router has been running.

CPU Load

Show the current CPU utilization of the router.

RAM (Capacity/Available)

Show the RAM capacity and the available RAM memory.

Flash (Capacity/Available)

Show the Flash capacity and the available Flash memory.

Table 4-1-1-1 System Information

UR52 & UR55 User Guide

4.1.2 Cellular

You can view the cellular network status of router on this page.

Figure 4-1-2-1

Modem Information

Item

Description

Status

Show corresponding detection status of module and SIM card.

Model

Show the model name of cellular module.

Current SIM

Show the current SIM card used.

Signal Level

Show the cellular signal level.

Show the registration status of SIM card.

IMSI

Show IMSI of the SIM card.

ICCID

Show ICCID of the SIM card.

ISP

Show the network provider which the SIM card registers on.

Network Type

Show the connected network type, such as LTE, 3G, etc.

PLMN ID

Show the current PLMN ID, including MCC, MNC, LAC and Cell ID.

LAC

Show the location area code of the SIM card.

Cell ID

Show the Cell ID of the SIM card location.

IMEI

Show the IMEI of the module.

Table 4-1-2-1 Modem Information

UR52 & UR55 User Guide

Figure 4-1-2-2

Network Status

Item

Description

Status

Show the connection status of cellular network.

IP Address

Show the IP address of cellular network.

Netmask

Show the netmask of cellular network.

Gateway

Show the gateway of cellular network.

DNS

Show the DNS of cellular network.

Connection Duration

Show information on how long the cellular network has been connected.

Table 4-1-2-2 Network Status

4.1.3 Network

On this page you can check the WAN and LAN status of the router.

Figure 4-1-3-1

WAN Status

Item

Description

Port

Show the name of WAN port.

Status

Show the status of WAN port. "up" refers to a status that WAN is enabled and Ethernet cable is connected. "down" means Ethernet cable is disconnected or WAN function is disabled.

Type

Show the dial-up connection type of WAN port.

IP Address

Show the IP address of WAN port.

Netmask

Show the netmask of WAN port.

Gateway

Show the gateway of WAN port.

UR52 & UR55 User Guide

DNS

Show the DNS of WAN port.

Connection Duration

Show the information on how long the Ethernet cable has been connected on WAN port when WAN function is enabled. Once WAN function is disabled or Ethernet connection is disconnected, the duration will stop.

Table 4-1-3-1 WAN Status

Figure 4-1-3-2

LAN Status

Item

Description

Port

Show the name of LAN port.

VLAN ID

Show the label ID of the VLAN.

IP Address

Show the LAN port's IP address.

Netmask

Show the LAN port's netmask.

MTU

Show the maximum transmission unit of LAN port.

Table 4-1-3-2 LAN Status

4.1.4 WLAN (Only Applicable to Wi-Fi Version)

You can check Wi-Fi status on this page, including the information of access point and client.

Figure 4-1-4-1

WLAN Status

Item

Description

Wireless Status

Show the wireless status.

MAC Address

Show the MAC address.

UR52 & UR55 User Guide

Interface Type

Show the interface type, such as "AP" or “Client".

SSID

Show the SSID.

Channel

Show the wireless channel.

Authentication Type

Show the authentication type.

Encryption Type

Show the encryption type.

Status

Show the connection status.

IP Address

Show the IP address of the router.

Netmask

Show the wireless MAC address of the router.

Gateway

Show the gateway address in wireless network.

Connection Duration

Show information on how long the Wi-Fi network has been connected.

Table 4-1-4-1 WLAN Status

Figure 4-1-4-2

Associated Stations

Item

Description

IP Address

Show the IP address of access point or client.

MAC Address

Show the MAC address of the access point or client.

Signal

Show the wireless signal.

RX Packets

Show the packets size of received data.

Receive Rate

Show the receive rate of data.

TX Packets

Show the packets size of transmitted data.

Send Rate

Show the send rate of data.

Connection Duration

Show information on how long the Wi-Fi network has been connected.

Table 4-1-4-2 WLAN Status

4.1.5 VPN

You can check VPN status on this page, including PPTP, L2TP, IPsec, OpenVPN and DMVPN.

UR52 & UR55 User Guide

Figure 4-1-5-1

Figure 4-1-5-2

UR52 & UR55 User Guide

Figure 4-1-5-3

VPN Status

Item

Description

Name

Show the name of the VPN tunnel.

Status

Show the status of the VPN tunnel.

Local IP

Show the local tunnel IP of VPN tunnel.

Remote IP

Show the remote tunnel IP of VPN tunnel.

Table 4-1-5-1 VPN Status

4.1.6 Routing Information

You can check routing status on this page, including the routing table and ARP cache.

Figure 4-1-6-1

Item

Description

Routing Table

Destination

Show the IP address of destination host or destination network.

Netmask

Show the netmask of destination host or destination network.

Gateway

Show the IP address of the gateway.

Interface

Show the outbound interface of the route.

Metric

Show the metric of the route.

ARP Cache

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