5G CPE
UF51
Administrator Guide
2
Preface
Document
Description
UF51 Datasheet
Datasheet for the UF51 5G CPE.
UF51 Installation Guide
Hardware descriptions and installation instructions for the UF51 5G
CPE.
Date
Doc Version
Description
June 21, 2021
V 1.0
Initial version
Thanks for choosing Yeastar UF51 5G CPE. The UF51 5G CPE delivers tenacious connection over
network with full-featured design such as automated failover/failback, extended operating
temperature, hardware watchdog, VPN, Gigabit Ethernet and beyond.
This guide describes how to configure and operate the UF51 5G CPE. You can refer to it for detailed
functionality and device 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
Related Documents
Declaration of Conformity
UF51 is in conformity with the essential requirements and other relevant provisions of the CE, FCC,
and RoHS.
For assistance, please contact
Yeastar technical support:
Email: support@yeastar.com
Tel: 86-592-5085280
Fax: 86-592-5023065
Revision History
3
Contents
Chapter 1 Product Introduction
1.1 Overview
1.2 Advantages
1.3 Specifications
1.4 Dimensions (mm)
Chapter 2 Access to Web GUI
2.1 Wireless Access
2.2 Wired Access
Chapter 3 Web Configuration
3.1 Status
3.1.1 Overview
3.1.2 Cellular
3.1.3 Network
3.1.4 WLAN
3.1.5 VPN
3.1.6 Routing
3.1.7 Host List
3.1.8 GPS
3.2 Network
3.2.1 Interface
3.2.2 DHCP
3.2.3 Firewall
3.2.4 QoS
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3.2.1.1 Link Failover
3.2.1.2 Cellular
3.2.1.3 Port
3.2.1.4 WAN
3.2.1.5 Bridge
3.2.1.6 WLAN
3.2.1.7 Switch
3.2.1.8 Loopback
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3.2.2.1 DHCP Server/DHCPv6 Server
3.2.2.2 DHCP Relay
3.2.3.1 Security
3.2.3.2 ACL
3.2.3.3 Port Mapping
3.2.3.4 DMZ
3.2.3.5 MAC Binding
3.2.3.6 Custom Rules
3.2.3.7 SPI
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3.2.5 VPN
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3.2.5.1 DMVPN
3.2.5.2 IPSec Server
3.2.5.3 IPSec
3.2.5.4 GRE
3.2.5.5 L2TP
3.2.5.6 PPTP
3.2.5.7 OpenVPN Client
3.2.5.8 OpenVPN Server
3.2.5.9 Certifications
3.2.6 IP Passthrough
3.2.7 Routing
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3.2.7.1 Static Routing
3.2.7.2 RIP
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3.2.7.3 OSPF
3.2.7.4 Routing Filtering
3.2.8 VRRP
3.2.9 DDNS
3.3 System
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3.3.1 General Settings
3.3.1.1 General
3.3.1.2 System Time
3.3.1.3 Email
3.3.2 Phone & SMS
3.3.2.1 Phone
3.3.2.2 SMS
3.3.3 User Management
3.3.3.1 Account
3.3.3.2 User Management
3.3.4 SNMP
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3.3.4.1 SNMP
3.3.4.2 MIB View
3.3.4.3 VACM
3.3.4.4 Trap
3.3.4.5 MIB
3.3.5 AAA
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3.3.5.1 Radius
3.3.5.2 TACACS+
3.3.5.3 LDAP
3.3.5.4 Authentication
3.3.6 Device Management
3.3.6.1 DeviceHub
3.3.6.2 Yeastar VPN
3.3.7 Events
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3.3.7.1 Events
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3.3.7.2 Events Settings
3.4 Industrial Interface
3.4.1 I/O
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3.4.1.1 DI
3.4.1.2 DO
3.4.2 Serial Port
3.4.3 Modbus Slave
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3.4.3.1 Modbus TCP
3.4.3.2 Modbus RTU
3.4.3.3 Modbus RTU Over TCP
3.4.4 Modbus Master
3.4.4.1 Modbus Master
3.4.4.2 Channel
3.4.5 GPS
3.4.5.1 GPS
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3.4.5.2 GPS IP Forwarding
3.4.5.3 GPS Serial Forwarding
3.5 Maintenance
3.5.1 Tools
3.5.1.1 Ping
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3.5.1.2 Traceroute
3.5.1.3 Packet Analyzer
3.5.1.4 Qxdmlog
3.5.2 Debugger
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3.5.2.1 Cellular Debugger
3.5.2.2 Firewall Debugger
3.5.3 Log
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3.5.3.1 System Log
3.5.3.2 Log Download
3.5.3.3 Log Settings
3.5.4 Upgrade
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3.5.5 Backup and Restore
3.5.6 Reboot
3.6 APP
3.6.1 Python
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3.6.1.1 Python
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3.6.1.2 App Manager Configuration
3.6.1.3 Python App
Chapter 4 Application Examples
4.1 Restore Factory Defaults
4.1.1 Via Web Interface
4.1.2 Via Hardware
4.2 Firmware Upgrade
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4.3 Events Application Example
4.4 SNMP Application Example
4.5 Network Connection
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4.5.1 Cellular Connection
4.5.2 Ethernet WAN Connection
4.6 Wi-Fi Application Example
4.6.1 AP Mode
4.6.2 Client Mode
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4.7 VRRP Application Example
4.8 NAT Application Example
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4.9 Access Control Application Example
4.10 QoS Application Example
4.11 DTU Application Example
4.12 PPTP Application Example
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Chapter 1 Product Introduction
1.1 Overview
Yeastar UF51 5G CPE is designed as a cost-effective solution providing for 5G wireless networking
application. Adopting high-performance industrial platform of quad-core CPU and 5G cellular module,
UF51 is capable of providing ultra-fast Internet connection and ultra-small packages to ensure the
extremely safe and reliable connection to the wireless network. With various kinds of installation
methods, IP67 waterproof enclosure and novel design, UF51 is applicable to indoor and outdoor
applications.
Meanwhile, the UF51 also supports 2-port Gigabit Ethernet switch, serial port (RS232/RS485) and I/O
(input/output), which allow you to scale up M2M application combining data and video in limited time
and budget.
The UF51 is particularly ideal for smart offices, video surveillance, digital media implementations,
industrial automation, traffic applications, robots and so on.
For details of hardware and installation, please check the UF51 Quick Start Guide.
1.2 Advantages
Benefits
- Built-in Qualcomm quad-core CPU and big memory
- 4G LTE/5G NR (NSA/SA) network with dual SIM cards for backup among multiple carriers
networking
- Gigabit Ethernets for fast data transmission
- Equipped with Ethernet, I/O, serial port, Wi-Fi, GPS for connecting diverse field assets
- Embedded Python SDK for second development
- Pole mounting, wall mounting, desktop, bottom magnetic or lock mounting for various
applications
- 3-year warranty included
Security & Reliability
- Automated failover/failback among Ethernet, Cellular and Wi-Fi
- Enable unit with security frameworks like IPsec/OpenVPN/GRE/L2TP/PPTP/ DMVPN
Embed hardware watchdog, automatically recovering from various failure, and ensuring highest
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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
8
Easy Maintenance
Hardware System
CPU
Qualcomm Quad-core ARM Cortex A7, 716.8 MHz
Memory
8 GB Flash, 512 MB DDR3 RAM
Ethernet
Ports
2 × RJ-45
Physical Layer
10/100/1000 Base-T (IEEE 802.3)
Data Rate
10/100/1000 Mbps (Auto-Sensing)
Interface
Auto MDI/MDIX
Mode
Full or Half Duplex (Auto-Sensing)
PoE
1 × 802.3af PoE PD on WAN/LAN port
Cellular Interfaces
Network
5G/4G LTE
Antenna
8 × Internal Antennas
SIM Slot
1 (Mini SIM-2FF)
Wi-Fi Interface
Yeastar DeviceHub provides easy setup, mass configuration, and centralized management of
-
remote devices
- The user-friendly web interface design and several upgrade options 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 devices on the existing platform through the industrial standard
SNMP
Capabilities
- Link remote devices in an environment where communication technologies are constantly
changing
- It can be continuously running in a broken or weak network environment, and the latest data can
be synchronized to remote server after the network is restored
- Support rich protocols like SNMP, Modbus bridging, RIP, OSPF
- Support wide operating temperature ranging from -40°C to 70°C/-40°F to 158°F
1.3 Specifications
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Antenna
4 × Internal Antennas
Standards
IEEE 802.11 a/b/g/n/ac
Tx Power
2.4 GHz: 26dBm(max)
5 GHz: 26.4dBm(max)
Rx Sensitivity
2.4 GHz
5 GHz
802.11b: ≤ -92dBm@11Mbps
802.11g: ≤ -78dBm@54Mbps
802.11ac VHT20: ≤ -91dBm@MCS0
802.11ac VHT20: ≤ -66dBm@MCS8
802.11ac VHT40: ≤ -88.5dBm@MCS0
802.11ac VHT40: ≤ -64dBm@MCS8
802.11a: ≤ -91dBm@6Mbps
802.11a: ≤ -76dBm@54Mbps
802.11ac VHT20: ≤ -90dBm@MCS0
802.11ac VHT20: ≤ -68dBm@MCS8
802.11ac VHT40: ≤ -87dBm@MCS0
802.11ac VHT40: ≤ -65dBm@MCS9
802.11ac VHT80: ≤ -84dBm@MCS0
802.11ac VHT80: ≤ -60dBm@MCS9
Modes
AP and Client Mode
Security
WPA/WPA2 Authentication, WEP/TKIP/AES Encryption
IO
Connector
3.5 mm Terminal Block
Digital
1 × DI (Dry Contact) + 1 × DO (Wet Contact)
Serial Interface
Ports
1 × RS232 or 1 × RS485 (Switchable)
Connector
3.5 mm Terminal Block
Baud Rate
300bps to 230400bps
GNSS
1
Antenna
1 × Internal Antenna
Technology
GPS/GLONASS/Beidou/Galileo/QZSS
Software
1
GNSS is under development.
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Physical Characteristics
Ingress Protection
IP67
Housing
Polycarbonate + Metal
Dimensions
No Waterproof Connector: ф105 x 110 x 187 mm (ф4.13 x 4.33 x 7.36 in)
With Waterproof Connector: ф105 x 110 x 218 mm (ф4.13 x 4.33 x 8.58 in)
Mounting
Desktop, Wall Mounting, Pole Mounting, Bottom Magnetic/Lock Mounting
Others
Reset Button
1 × RESET
LED Indicators
1 × STATUS, 1 × Cellular Network
Built-in
Watchdog, Timer
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)
Network Protocols
IPv4/IPv6, 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/SPI/DoS & DDoS Protection
/IP Passthrough
Management
Web, CLI, SMS, On-demand Dial up, DeviceHub
AAA
Radius, TACACS+, LDAP, Local Authentication
Multilevel Authority
Multiple Levels of User Authority
Reliability
VRRP, WAN Failover
Serial Port
Transparent (TCP Client/Server, UDP), Modbus Gateway (Modbus RTU to
Modbus TCP)
Power Supply and Consumption
Connector
2-pin 3.5 mm Terminal Block
Input Voltage
9-48 VDC or 802.3af PoE PD
Power Consumption
≤ 7 W
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Chapter 2 Access to Web GUI
If you enter the username or password incorrectly more than 5 times, the login page will be
locked for 10 minutes.
This chapter explains how to access to Web GUI of the UF51 device.
Username: admin
Password: password
2.1 Wireless Access
1. Enable Wireless Network Connection on your computer and search for access point
“Router_******” to connect it.
2. Open a Web browser on your PC (Chrome is recommended) and type in the IP address 192.168.1.1
to access the web GUI.
3. Enter the username and password, and click “Login”.
4. After logging in the web GUI, you can view system information and perform configuration.
2.2 Wired Access
Connect PC to any LAN port directly or through PoE injector to access the web GUI of device. The
following steps are based on Windows 10 system for your reference.
1. Go to “Control Panel” → “Network and Internet” → “Network and Sharing Center”, then click
“Ethernet” (May have different names).
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2. Go to “Properties” → “Internet Protocol Version 4(TCP/IPv4) ”, select “Obtain an IP address
If you enter the username or password incorrectly more than 5 times, the login page will be
locked for 10 minutes.
automatically” or “Use the following IP address”, then assign a static IP manually within the same
subnet of the device.
3. Open a Web browser on your PC (Chrome is recommended) and type in the IP address
192.168.1.1 to access the web GUI.
4. Enter the username and password, click “Login”.
5. After logging in the web GUI, you can view system information and perform configuration of the
gateway.
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15
Chapter 3 Web Configuration
System Information
Item
Description
Model
Show the model name of device.
Serial Number
Show the serial number of device.
Firmware Version
Show the currently firmware version of device.
Hardware Version
Show the currently hardware version of device.
System Status
Item
Description
Local Time
Show the currently local time of system.
Uptime
Show the information about how long the device has
been running.
CPU Load
Show the current CPU utilization of the device.
RAM (Available/Capacity)
Show the RAM capacity and the available RAM memory.
Flash (Available/Capacity)
Show the Flash capacity and the available Flash memory.
Cellular
Item
Description
Status
Show the real-time status of the SIM card.
3.1 Status
3.1.1 Overview
You can view the system information of the device on this page.
Figure 3-1-1-1
Table 3-1-1-1 System Information
Table 3-1-1-2 System Status
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Current SIM
Show the SIM card currently used for the data connection.
IPv4/IPv6
Show the IPv4/IPv6 address obtained from the mobile carrier.
Connection Duration
Show the connection duration of the currently-used SIM card.
Data Usage Monthly
Show the monthly data usage of currently used SIM card.
Table 3-1-1-3 Cellular Status
WAN
Item
Description
Status
Show the current status of WAN port.
IPv4/IPv6
The IPv4/IPv6 address of WAN port.
MAC
The MAC address of the Ethernet port.
Connection Duration
Show the connection duration of the WAN port.
WLAN
Item
Description
Status
Show the current status of WLAN.
IP
Show the WLAN mode (AP or client).
SSID
Show the SSID of the WLAN AP or client.
Connected Clients
Show the amount of connected devices when using AP
mode.
LAN
Item
Description
IPv4/IPv6
Show the IPv4/IPv6 address of the LAN port.
Connected Devices
The number of devices that connect to the device's LAN.
Table 3-1-1-4 WAN Status
Table 3-1-1-5 WLAN Status
Table 3-1-1-6 LAN Status
3.1.2 Cellular
You can view the cellular network status of device on this page.
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Figure 3-1-2-1
Modem Information
Item
Description
Status
Show corresponding detection status of module and SIM card.
Model
Show the model name of cellular module.
Version
Show the cellular module firmware version.
Signal Level
Show the cellular signal level.
Register Status
Show the registration status of SIM card.
IMEI
Show the IMEI of the module.
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 5G NR, LTE, 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.
CQI
Show the Channel Quality Indicator of the cellular network.
DL Bandwidth
Show the DL bandwidth of the cellular network.
UL Bandwidth
Show the UL bandwidth of the cellular network.
SINR
Show the Signal Interference + Noise Ratio of the cellular network.
PCI
Show the physical-layer cell identity of the cellular network.
RSRP
Show the Reference Signal Received Power of the cellular network.
RSRQ
Show the Reference Quality Received Power of the cellular network.
ECGI
Show the E-UTRAN Cell Global Identifier of the cellular network.
EARFCN
Show the E-UTRA Absolute Radio Frequency Channel Number.
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ENODEB ID
Show the eNodeB ID of the cellular network.
Table 3-1-2-1 Modem Information
Network
Item
Description
Status
Show the connection status of cellular network.
IPv4/IPv6 Address
Show the IPv4/IPv6 address and netmask of cellular network.
IPv4/IPv6 Gateway
Show the IPv4/IPv6 gateway and netmask of cellular network.
IPv4/IPv6 DNS
Show the DNS of cellular network.
Connection Duration
Show information on how long the cellular network has been
connected.
Data Usage Monthly
Item
Description
RX
Show monthly downlink data usage.
TX
Show monthly uplink data usage.
ALL
Show all monthly data usage.
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 IPv4 or IPv6 address of WAN port.
Netmask
Show the IPv4 netmask of WAN port.
Prefix-length
Show the IPv6 Prefix-length of WAN port.
Gateway
Show the gateway of WAN port.
Table 3-1-2-2 Network Status
Table 3-1-2-3 Data Usage Information
3.1.3 Network
On this page you can check the WAN and LAN status of the device.
Figure 3-1-3-1
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DNS
Show the DNS of WAN port.
Connection
Duration
Show the information about how long the Ethernet cable has been
connected to WAN port when WAN function is enabled. Once WAN function
is disabled or Ethernet connection is disconnected, the duration will stop
counting.
Table 3-1-3-1 WAN Status
Bridge
Item
Description
Name
Show the name of the bridge interface.
STP
Show if STP is enabled.
IPv4/IPv6
Show the IPv4/IPv6 address and netmask of the bridge interface.
Members
Show the members of the bridge interface.
WLAN Status
Item
Description
WLAN Status
Name
Show the name of the Wi-Fi interface .
Status
Show the status of the Wi-Fi interface.
Type
Show the Wi-Fi interface type (AP or client).
SSID
Show the SSID of AP device.
IPv4/IPv6 Address
Show the IPv4/IPv6 address and netmask of AP device.
Figure 3-1-3-2
Table 3-1-3-2 Bridge Status
3.1.4 WLAN
You can check Wi-Fi status on this page, including the information of access point and client.
Figure 3-1-4-1
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Associated Stations
SSID
Show the SSID of AP device.
MAC Address
Show the MAC address of the client which connected to the
device when the interface type is AP. Show the MAC address of
the AP which the device connected to when the interface type
is Client.
IPv4/IPv6 Address
Show the IPv4/IPv6 address of the client which connected to
the device when the interface type is AP. Show the IPv4/IPv6
address of the AP which the device connected to when the
interface type is Client.
Connection Duration
Show the connection duration between client device and device
when the interface type is AP. Show the connection duration
between device and the AP when the interface type is Client.
Table 3-1-4-1 WLAN Status
VPN Status
Item
Description
Clients
Name
Show the name of the enabled VPN clients.
Status
Show the status of client. "Connected" refers to a status that
client is connected to the server. "Disconnected" means client is
disconnected to the server.
Local IP
Show the local IP address of the tunnel.
Remote IP
Show the real remote IP address of the tunnel.
3.1.5 VPN
You can check VPN status on this page, including PPTP, L2TP, IPsec, OpenVPN and DMVPN.
Figure 3-1-5-1
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Server
Name
Show the name of the enabled VPN Server.
Status
Show the status of Server.
Connected List
Server Type
Show the type of the server.
Client IP
Show the IP address of the client which connected to the server.
Duration
Show the information about how long the client has been
connected to this server when the server is enabled. Once the
server is disabled or connection is disconnected, the duration will
stop counting.
Table 3-1-5-1 VPN Status
Item
Description
Routing Table
Destination
Show the IP address of destination host or destination network.
Netmask/Prefix
Length
Show the netmask or prefix length 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.
3.1.6 Routing
You can check routing status on this page, including the routing table and ARP cache.
Figure 3-1-6-1
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ARP Cache
IP
Show the IP address of ARP pool.
MAC
Show the IP address's corresponding MAC address.
Interface
Show the binding interface of ARP.
Table 3-1-6-1 Routing Information
Host List
Item
Description
DHCP Leases
IP Address
Show IP address of DHCP client
MAC/DUID
Show MAC address of DHCPv4 client or DUID of DHCPv6
client.
Lease Time Remaining
Show the remaining lease time of DHCP client.
MAC Binding
IP
Show the IP address set in the Static IP list of DHCP service.
MAC/DUID
Show the MAC address or DUID set in the Static IP list of DHCP
service.
3.1.7 Host List
You can view the host information on this page.
Figure 3-1-7-1
Table 3-1-7-1 Host List Description
3.1.8 GPS
When GPS function is enabled and the GPS information is obtained successfully, you can view the
latest GPS information including GPS Time, Latitude, Longitude and Speed on this page.
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GPS Status
Item
Description
Status
Show the status of GPS.
Time for Locating
Show the time for locating.
Satellites In Use
Show the quantity of satellites in use.
Satellites In View
Show the quantity of satellites in view.
Latitude
Show the Latitude of the location.
Longitude
Show the Longitude of the location.
Altitude
Show the Altitude of the location.
Speed
Show the speed of movement.
3.2 Network
3.2.1 Interface
3.2.1.1 Link Failover
Figure 3-1-8-1
Table 3-1-8-1 GPS Status Description
This section describes how to configure link failover strategies, their priority and the ping settings,
each rule owns its own ping rules by default. UF51 will follow the priority to choose the next available
interface to access the internet, make sure you have enable the full interface that you need to use
here. If priority 1 can only use IPv4, UF51 will select a second link which IPv6 works as main IPv6 link
and vice versa.
24
Figure 3-2-1-1
Link Failover
Item
Description
Link Priority
Priority
Display the priority of each interface, you can modify it by the
operation’s up and down button.
Enable Rule
If enabled, the device will choose this interface into its switching
rule. For the Cellular interface, if it’s not enabled here, the
interface will be disabled as well.
Link In Use
Mark whether this interface is in use with green icon.
Interface
Display the name of the interface.
Connection type
Display how to obtain the IP address in this interface, like static
IP or DHCP.
IP
Display the IP address of the interface.
Operation
You can change the priority of the rules and configure the ping
detection rules here.
Settings
Revert Interval
Specify the number of seconds to waiting for switching to the
link with higher priority, 0 means to disable the function.
Emergency Reboot
Enable to reboot the device if no link is available.
Table 3-2-1-1 Link Failover Parameters
25
Figure 3-2-1-2
Ping Detection
Item
Description
Enable
If enabled, the device will periodically detect the connection
status of the link.
IPv4/IPv6 Primary
Server
The device will send ICMP packet to the IPv4/IPv6 address or
hostname to determine whether the Internet connection is still
available or not.
IPv4/IPv6 Secondary
Server
The device will try to ping the secondary server if primary
server is not available.
Interval
Time interval (in seconds) between two Pings.
Retry Interval
Set the ping retry interval. When ping failed, the device will
ping again in every retry interval.
Timeout
The maximum amount of time the device will wait for a
response to a ping request. If it does not receive a response
for the amount of time defined in this field, the ping request
will be considered to have failed.
Max Ping Retries
The retry times of the device sending ping request until
determining that the connection has failed.
Table 3-2-1-2 Ping Detection Parameters
3.2.1.2 Cellular
This section explains how to set the related parameters for cellular network.
26
Figure 3-2-1-3
Cellular Settings
Item
Description
Protocol
Select from "IPv4", "IPv6" and "IPv4/IPv6".
APN
Enter the Access Point Name for cellular dial-up connection provided
by local ISP.
Username
Enter the username for cellular dial-up connection provided by local
ISP.
Password
Enter the password for cellular dial-up connection provided by local
ISP.
PIN Code
Enter a 4-8 characters PIN code to unlock the SIM.
Access Number
Enter the dial-up center NO. For cellular dial-up connection provided
by local ISP.
Authentication Type
Select from "Auto", "PAP", "CHAP", "MS-CHAP", and "MS-CHAPv2".
27
Network Type
Select from "Auto", “5G NSA”, “5G SA”, "4G Only" and "3G Only".
Auto: connect to the network with the strongest signal automatically.
4G Only: connect to 4G network only.
And so on.
SMS Center
Enter the local SMS center number for storing, forwarding, converting
and delivering SMS message.
Enable NAT
Enable or disable NAT function.
Roaming
Enable or disable roaming.
Data Limit
When you reach the specified data usage limit, the data connection of
currently used SIM card will be disabled. 0 means to disable the
function.
Billing Day
Choose the billing day of the SIM card, the device will reset the data
used to 0.
Table 3-2-1-3 Cellular Parameters
Connection Setting
Item
Description
Connection Mode
Select from "Always Online" and "Connect on Demand".
Re-dial Interval(s)
Set the interval to dial into ISP when it lost connection, the default value is 5s.
Max Idle Times
Set the maximum duration of device when current link is under idle status.
Range: 10-3600
Triggered by Call
The device will switch from offline mode to cellular network mode
automatically when it receives a call from the specific phone number.
Call Group
Select a call group for call trigger. Go to "System > Phone&SMS > Phone" to
set up phone group.
Triggered by SMS
The device will switch from offline mode to cellular network mode
automatically when it receives a specific SMS from the specific mobile
phone.
Figure 3-2-1-4
28
SMS Group
Select an SMS group for trigger. Go to "System > Phone&SMS > SMS" to set
up SMS group.
SMS Text
Fill in the SMS content for trigger.
Triggered by IO
The device will switch from offline mode to cellular network mode
automatically when the DI status is changed. Go to "Industrial > I/O > DI" to
configure trigger condition.
Table 3-2-1-4 Cellular Parameters
Port Setting
Item
Description
Port
Users can define the Ethernet ports according to their needs.
Status
Set the status of Ethernet port; select "up" to enable and "down" to
disable.
Property
Show the Ethernet port's type, as a WAN port or a LAN port.
Speed
Ethernet port speed is fixed as “auto”.
Duplex
Ethernet port mode is fixed as “auto”.
Related Topics
Cellular Network Connection
Phone Group
DI Setting
3.2.1.3 Port
This section describes how to configure the Ethernet port parameters.
UF51 supports 2 Gigabit Ethernet ports.
Figure 3-2-1-5
Table 3-2-1-5 Port Parameters
3.2.1.4 WAN
WAN port can be connected with Ethernet cable to get Internet access. It supports 3 connection
types.
- Static IP: configure IP address, netmask and gateway for Ethernet WAN interface.
- DHCP Client: configure Ethernet WAN interface as DHCP Client to obtain IPv4 address
automatically.
- PPPoE: configure Ethernet WAN interface as PPPoE Client.
- DHCPv6 Client: configure Ethernet WAN interface as DHCP Client to obtain IPv6 address
automatically.
29
- PPPoE v6: configure Ethernet WAN interface as PPPoEv6 Client.
WAN Basic Setting
Item
Description
Default
Enable
Enable WAN function.
Enable
Port
The port that is currently set as WAN port.
LAN1/WAN
Connection Type
Select from "Static IP", "DHCP Client", “DHCPv6
Client”, "PPPoE", “DHCPv6 Client”, "PPPoEv6", and
"Dual-Stack Lite".
Static IP
MTU
Set the maximum transmission unit.
1500
IPv4 Primary
DNS Server
Set the primary IPv4 DNS server.
114.114.114.
114
IPv4 Secondary
DNS Server
Set the secondary IPv4 DNS server.
8.8.8.8
IPv6 Primary
DNS Server
Set the primary IPv6 DNS server.
2001:4860:4
860:8888
IPv6 Secondary
DNS Server
Set the secondary IPv6 DNS server.
--
Enable NAT
Enable or disable NAT function. When enabled, a
private IP can be translated to a public IP.
Enable
- Dual-Stack Lite: use IPv4-in-IPv6 tunneling to send terminal device’s IPv4 packet through a tunnel on
the IPv6 access network to the ISP.
Figure 3-2-1-6
Table 3-2-1-6 WAN Parameters
30
1. Static IP Configuration
Static IP
Item
Description
Default
IPv4
Address
Set the IPv4 address of the WAN port.
192.168.0.1
Netmask
Set the Netmask for WAN port.
255.255.255.0
IPv4
Gateway
Set the gateway for WAN port's IPv4 address.
192.168.0.2
IPv6
Address
Set the IPv6 address which can access Internet.
Generated from
Mac address
Prefix-length
Set the IPv6 prefix length to identify how many bits of a Global
Unicast IPv6 address are there in network part. For example, in
2001:0DB8:0000:000b::/64, the number 64 is used to identify
that the first 64 bits are in network part.
64
IPv6
Gateway
Set the gateway for WAN port's IPv6 address.
E.g.2001:DB8:ACAD:4::2.
--
Multiple IP
Address
Set the multiple IP addresses for WAN port.
Null
If the external network assigns a fixed IP for the WAN interface, user can select “Static IP” mode.
Figure 3-2-1-7
Table 3-2-1-7 Static Parameters
2. DHCP Client/DHCPv6 Client
If the external network has DHCP server enabled and has assigned IP addresses to the Ethernet WAN
interface, user can select “DHCP client” mode to obtain IP address automatically.
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