Commissioning and operation
Additionally, the WAN fallback interface can be activated or deactivated with this button. In this case, the Setup
button must be pressed for at least 3 seconds and a maximum of 7 seconds without interruption. If the WAN
fallback interface is deactivated at the time of pressing, it is then activated. This is also indicated by the Error LED
flashing at 100 ms intervals. In the reverse case, the WAN fallback interface is deactivated again and the Error
LED flashes at 1 second intervals.
1.1.4. Error LED
The Error LED indicates errors and operating status messages.
After start up of the device, the device requires approximately 15 seconds in order to initialize the hardware and
the operating system.
Subsequently, the LED starts flashing at one second intervals and the Router starts setting up its configuration.
When this process is terminated, the LED switches off and the Router is in operating mode; should this not be the
case, an error has occurred during installation of the stored configuration.
If a reset is triggered or a restore point is loaded, the LED flashes rapidly for a short period of time and the device
will restart. After re-initialisation, the server carries out a new configuration which is also indicated by fast flashing
of the LED. Subsequently, the system is restarted again.
1.1.5. Status LED
The green Status LED indicates the status of the VPN connection. If the device is parameterized as VPN client
or VPN server, the Status LED starts flashing. As soon as a VPN tunnel has been set up, the LED switches from
flashing to a continuous light.
1.1.6. LTE LEDs
The LTE LEDs indicate the status of the LTE modem as well as the connection status to the mobile network. The
LTE P-LED lights permanently after the LTE modem has been configured and switched on. As soon as the device
has logged into the mobile network, the LTE L-LED lights permanently.
1.1.7. WiFi-LED
If WiFi is activated on the ServiceRouterV3, the WiFi LED lights up permanently.
1.1.8. VPN switch
As the last instance, the VPN switch activates or deactivates the function of the configured VPN. This gives the
end customer full control over the remote access to his system at all times.
1.2. Network connections at the front of the device
Three RJ-45 Gigabit Ethernet network connections are located at the front of the device.
1.2.1. WAN connector
Connect the WAN socket to a web-enabled network or to a DSL modem. All Internet traffic has to be handled
via this socket.
1.2.2. LAN connectors
The LAN1 and LAN2 sockets are bridged internally and have switch functionality. All terminal devices from the
local network for remote access are connected to the LAN1/2 sockets of the device either directly or via external
switch.
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