The back panel of the X4 looks like this:
The following table describes each item on the panel.
Port | Description |
ADSL | Jack to connect the modem to the ADSL telephone wall |
| jack. |
PHONE | Jack to connect a phone to the modem. |
USB | Port that can connect the modem to a USB port of a |
| Windows computer. |
RESET | Button to reset the modem to its system default settings |
| (necessary if communication link is lost). |
ETHERNET Jack that can connect the unit to an access point, a network hub, or the Ethernet jack of a computer.
PWR | Port to connect the unit to the power adapter. |
ON/OFF | Button to turn the unit on or off. |
Appendix B: Front and Back Panels | 49 |