USR IOT USR-G808 Bedienungsanleitung

USR-G808 User Manual Technical Support: h.usriot.com
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USR-G808 User Manual
File version: V1.0.4.1

USR-G808 User Manual Technical Support: h.usriot.com
Jinan USR IOT Technology Limited www.usriot.com
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Content
1. Overview.................................................................................................................................................................4
1.1. Brief introduction..................................................................................................................................... 4
1.2. Product feature......................................................................................................................................... 4
1.3. Hardware introduction............................................................................................................................ 5
1.3.1.Hardware dimension..................................................................................................................... 5
2. Product Functions...............................................................................................................................................6
2.1.Application procedure............................................................................................................................. 6
2.1.1.APN.................................................................................................................................................... 7
2.2.Common functions................................................................................................................................... 7
2.2.1.DDNS................................................................................................................................................. 7
2.2.2.WIFIdog.............................................................................................................................................8
2.2.3.RemoteManager............................................................................................................................. 8
2.2.3.1.Remote Firmware Upgrade..............................................................................................8
2.2.3.2.Remote Monitor...................................................................................................................9
2.2.4.LAN interface...................................................................................................................................9
2.2.4.1.DHCP....................................................................................................................................11
2.2.5.WAN interface............................................................................................................................... 11
2.2.6.WIFI interface................................................................................................................................ 12
2.2.7.Dual 4G interface......................................................................................................................... 13
2.2.8.Load balancing.............................................................................................................................14
2.2.9.VPN Client......................................................................................................................................14
2.2.9.1.PPTP Client........................................................................................................................ 14
2.2.9.2.L2TP Client.........................................................................................................................16
2.2.9.3.IPSEC...................................................................................................................................16
2.2.9.4.OPENVPN Client............................................................................................................... 17
2.2.9.5.GRE...................................................................................................................................... 17
2.2.9.6.SSTP Client........................................................................................................................ 17
2.2.10.Static Routes.............................................................................................................................. 18
2.2.11.Firewall......................................................................................................................................... 18
2.2.11.1.Port Forwards..................................................................................................................18
2.2.11.2.Restricting access......................................................................................................... 19
2.2.11.3.Rate-limiting.....................................................................................................................19
2.3.Basic Functions.......................................................................................................................................20
2.3.1.Network Diagnosis...................................................................................................................... 20
2.3.2.Host Name and Time Zone........................................................................................................20
2.3.3.Web Server Password................................................................................................................ 21
2.3.4.Restore default settings.............................................................................................................21
2.3.5.Upgrade Firmware Version....................................................................................................... 21
2.3.6.Reset................................................................................................................................................22
3. Web Server.......................................................................................................................................................... 23
4. Contact us........................................................................................................................................................... 24

USR-G808 User Manual Technical Support: h.usriot.com
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5. Disclaimer............................................................................................................................................................24
6. Update History....................................................................................................................................................24

USR-G808 User Manual Technical Support: h.usriot.com
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1. Overview
Product link:
http://www.usriot.com/p/industrial-4g-dual-sim-dual-lte-modules-wireless-router/
Figure 1 Download Page
If you have any question, please submit it back to customer center: http://h.usriot.com
1.1. Brief introduction
USR-G808 supports WAN, LAN, WLAN and dual 4G interface. User can access to 4G network by WLAN
interface or Ethernet interface.
1.2. Product feature
Support 4 LAN interface, 1 WAN interface. All Ethernet interface support 10/100Mbps
Support 1 command serial port
Support 1 WLAN(802.11b/g/n)
Support serial port, ssh, telnet and Web Server to manage and configure
Support LED to show work status
Support Reload button to restore default settings by hardware way
Support VPN Client(PPTP, L2TP, IPSEC, OPENVPN, GRE, SSTP) and VPN encryption function
Support load balancing
Support firewall, NAT, DMZ host
Support QOS, flow service and limiting speed according to interface

USR-G808 User Manual Technical Support: h.usriot.com
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Support DDNS and port forwarding
Support WIFIDOG, this function need user custom according to own needs
Support static routes, PPPOE, DHCP/static IP
Support NTP, internal RTC
Support watchdog to guarantee the system stability
1.3. Hardware introduction
1.3.1.Hardware dimension
G808 dimension is 160*121*45 mm.
Figure 2 Hardware dimension

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2. Product Functions
This chapter introduces the functions of USR-G808, as the following diagram shown, you can get an overall
knowledge of it.
Figure 3 Product function
2.1.Application procedure
1.Power off the G808 and insert SIM card.
2.Connect WIFI antenna and 4G antenna.
3.Power on the G808 by 12V power supply.
Application diagram as follow, user can access internet through LAN interface or WLAN interface of G808:
Figure 4 Application diagram

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2.1.1.APN
When user want to configure and use G808, the first and most important step is to configure APN settings.
Different operator have different APN(access point name). If user uses the SIM card from the operator, must
know the APN. User can ask SIM card operator for APN information. There are three main parameters about
APN. Those are APN address, username and password. Sometimes only configuring APN address is enough.
APN configuration by Web Server as follow:
Figure 5 APN configuration
APNAddress: Default is AutoCheck, user can choose ‘--custom--’ and write correct SIM card APN address.
And user can keep AuthType and Check Registered (Seconds) as default settings.
After user configuring successfully, user can click ‘SIM Info’ above to check SIM card 1 and SIM card 2
information.
2.2.Common functions
2.2.1.DDNS
There are two situations to adopt DDNS function:
G808 supports, user can choose one service provider on ‘Service’.
G808 doesn’t support, user need choose ‘--custom--’ on ‘Service’ and write correct service provider.

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Figure 6 DDNS configuration
User should choose ‘Enable’ on above figure to enable DDNS function firstly and also need to reset G808 to
make new parameters take effect. If user wants to enable this function, the network that G808 belongs to must
be distributed independent public network IP.
2.2.2.WIFIdog
User can enter Web Server and configure WIFIdog parameters as follow:
Figure 7 WIFIdog configuration
User need choose ‘Enable’ and ‘daemon enable’ to use WIFIdog function. After configuring and clicking ‘Save‘,
user need reset G808 to make changing take effect.
2.2.3.RemoteManager
2.2.3.1.Remote Firmware Upgrade
User can configure this function by Web Server as follow:

USR-G808 User Manual Technical Support: h.usriot.com
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Figure 8 Remote Firmware Upgrade
2.2.3.2.Remote Monitor
This function can realize reporting G808 information(Such as flow, firmware version, RSSI, IMEI) to Remote
Monitor server and Remoter Monitor server can also send commands to control G808. User can configure this
function by Web Server as follow:
Figure 9 Remote Monitor
2.2.4.LAN interface
G808 supports four wired LAN interfaces(LAN1~LAN4). WIFI interface also belongs to LAN interface(wireless
LAN interface).
Default settings: Static IP (IP address: 192.168.1.1); Subnet mask: 255.255.255.0; Enable DHCP Server
function. LAN interface functional diagram as follow:

USR-G808 User Manual Technical Support: h.usriot.com
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Figure 10 LAN interface functional diagram
User can configure LAN interface as follows:
Figure 11 LAN interface configuration
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