Meaning of the LEDs
The FRITZ!Box has five LEDs which display various connection statuses and events.
Meaning of the LEDs
Note:The "Info" LED can be assigned according to your wishes. For more information, see the instructions in "Info Display".
The following events and functions are signaled by LEDs:
| LED | Condition | Meaning / Function | 
|---|---|---|
| Power / DSL | on | Device has electrical power and the DSL line is ready for operation | 
| flashing | Device has electrical power and the connection to DSL is being established or has been interrupted | |
|  Internet | on | A telephone connection via the Internet is active. | 
| flashing | Messages in your mailbox (this function must be supported by your telephony provider) | |
|  Fixed Line | on | Telephone connection to the fixed-line network active | 
| flashing | Messages in your mailbox (this function must be supported by your telephony provider) | |
| WLAN | on | Wireless LAN is enabled | 
| flashing | 
 | |
| Info | glows green | 
 | 
| flashing green | 
 | |
| flashes or lights red | Error: Follow the instructions on the "Overview" page in the user interface. |