Fujitsu Siemens Computers N6470 - Manual (Page 80)

75 - Device Ports
The modem sound is deactivated by default, to activate modem sound follow these easy steps:
1 Select [Start] > Control Panel.
2 Select Classic View in the left pane.
3 Double-click Phone and Modems.
4 You may initially need to enter your area code in order to open the Phone and Modem Options window.
5 Select the Modems tab, and click the [Properties] button.
6 Select the Modem tab and adjust the volume as necessary
LAN Port
This port allows you to connect a LAN (RJ-45) cable for
high-speed network or broadband connections (e.g., DSL,
cable modem).
(Figure 35)
Figure 35. Connecting the LAN