INSTALLATION GUIDE
4. PRESENTATION OF THE APPLIANCES
4.2 The U30 appliance
The U30 appliance has the following characteristics:
Throughput of 200 Mbits/s.
50,000 concurrent connections.
4,000 new sessions per second.
1. Software shutdown button.
2. LEDs from bottom to top: Power/Status/Online.
3. Serial port: for connecting the firewall directly to a PC or modem.
4. PS2 mini-din port: for connecting a keyboard.
5. VGA port: for connecting a monitor.
6. Button to reset to the default configuration (defaultconfig).
7. 1 USB port: for secure configuration or updates.
8. OUT Interface.
9. IN Interface.
Point 1: to shut down the software, hold down the software shutdown button for 4 seconds (until
the Online (green) LED goes off).
NOTE
There is no internal fan on this appliance.
Point 2: the Power LED (yellow) indicates that the product has been plugged in. If this is the only
LED that lights up, this means that the appliance is off.
The product is running when the Power LED and the Status and Online LEDs (green) are visible.
The Online LED will be the last to light up when the product is running. Traffic will pass through
the interfaces.
When the appliance is starting, shutting down or being updated, only the Status and Power LEDs
will light up.
WARNING
You are strongly advised against unplugging the product when the Status LED is starting,
shutting down or being updated.
The Status LED will blink (quick blinking every 250 milliseconds) in the event of a major failure of
the product (hardware modification, faulty network interface, etc). In this case, do contact your
distributor.