Connection Ports
Back of the Device
USB
Power
LAN 4
LAN 3
LAN 2
LAN 1
WAN
FON S
0
FON 2
FON
FON 1
DSL
1
2
3
5
4
6
7
No.
Name
Function
1
DSL
Port for connecting to DSL (ADSL2+/VDSL)
and to the telephone network (analog/ISDN)
2
FON 1 and FON 2 RJ11 sockets for connecting analog tele
phones, fax machines and answering
machines
3
FON S
0
RJ45 socket for connecting ISDN telephones
and telephone systems (PBXs)
4
WAN
•
RJ45 socket for connecting to a modem
or a router for Internet access.
•
For connecting the FRITZ!Box to DSL via
the “DSL” port: additional gigabit Ether
net port to connect computers and other
network-compatible devices
5
LAN 1 to LAN 4
Ports for connecting computers and other
network-compatible devices like hubs and
game consoles
6
Power
Socket for plugging in the power supply
Functions and Structure
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21
FRITZ!Box 7590