Contents
1 Introduction ......................................................................................................... 4
1.1 Check Your Package Contents ............................................................................ 5
2 Connectors and status LEDs on the G-router Unit ........................................................ 6
2.1 Ethernet and 802.3af (Power over Ethernet) Pin Assignments ................................. 7
2.2 RS-232 Pin Assignments ................................................................................... 7
2.3 Relay connections............................................................................................ 8
3 Installation Overview ............................................................................................. 9
3.1 Inserting the SIM card ..................................................................................... 9
3.2 Connecting the G-router Unit to your network .................................................... 10
4 Accessing the G-router configuration, user ‘admin’ .................................................... 11
4.1 Console login via SSH and the Ethernet port (CLI) .............................................. 11
4.2 Logging out (CLI) .......................................................................................... 12
4.3 Changing your password (CLI) ......................................................................... 12
4.4 Console login via browser and the Ethernet port (web) ........................................ 14
4.5 Console login via GSM dial-in........................................................................... 15
4.6 Disconnect the GSM dial-in connection .............................................................. 16
5 Advanced configuration, user ‘root’ ......................................................................... 17
5.1 Retrieving the GSM configuration ..................................................................... 18
5.2 Setting the GSM PIN ...................................................................................... 18
5.3 Getting the GSM PIN ...................................................................................... 18
5.4 Retrieving the GSM status: ............................................................................. 18
5.5 Setting idle-timer timeout ............................................................................... 19
6 LED status and patterns of the G-router .................................................................. 20
6.1 Power LED ................................................................................................... 20
6.2 Modem status LED ......................................................................................... 20
6.3 Status LED ................................................................................................... 20
6.4 Call status LED ............................................................................................. 21
6.5 GPRS status LED ........................................................................................... 21
6.6 Relay status LED ........................................................................................... 21