Javad JLink LTE User Manual page 12

Figure 21. JLink LTE Administration Management tab
5. Setup Router
◦ In the Setup/Router tab select following parameters
"UHF Modem" as Source and
"Serial port" as Destination.
Click "Save Setting" button and wait until finish.
Figure 22. JLink LTE UHF Modem Router tab
6. Connect Serial Port
◦ Use any application to connect serial port of JLink
LTE with following parameters:
▪ Baudrate 115200
▪ Parity none
▪ Data Bits 8
▪ Stop Bits 1
▪ Handshake hardware
12
...Configure TRIUMPH-2 and JLink LTE to
provide TRIUMPH-2 services through Internet
In this configuration JLink LTE will share its inter-
net connection (established by GSM interface) with
TRIUMPH-2 connected to JLink LTE as a WiFi client.
The following are the steps of configuration of JLink
LTE:
1. Connect to Jlink LTE via web interface.
2. GSM configuration
• In the Communication/GSM tab. Set the APN pa-
rameters (if necessary) and insert the SIM card to its
slot(SIM card must by provide Static IP).
• In the Communication/Power Management tab ac-
tivate the GSM interface and wait for registering in
the network and Internet access availability. Detailed
connection status you can check in Status/GSM tab.
Figure 23. JLink LTE GSM configuration tab
3. Setup WiFi configuration
• In the Communication/WiFi tab click on "Set AP
mode" button to switch the interface to the AP mode
and set following AP parameters: SSID(WiFi Acsses
pointname), Protection(WPA2) and Security pass-
phrase("password") .
• In theCommunication/Power Managment tab turn
the WiFi interface on.
• Detailed connection status you can check in Sta-
tus/WiFi tab.
• Here JLink LTE provides port forwarding mecha-
nism from internet (GSM interface) to WiFi clients.
• Port forwarding mechanism works in a following
way: JLink LTE receives data from internet and re-
directs it to its WiFi clients. Data packets received
by 1110-1119 ports will be redirected to Wi-
• WiFi client which IP address is 10.1.10.110. Data
packets received by 1120-1129 ports will be redirect-
ed to WiFi client which IP address is 10.1.10.120.
• To receive redirected data of JLink LTE the Tri-
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