Connecting to the Landline Telephone Network
FRITZ!Box 7490
25
Connecting to the ISDN Line
ISDN line
1.
Insert the long, gray end of the DSL/telephone cable into
the socket on the FRITZ!Box labeled “DSL/TEL”.
2.
Insert the short, black end of the cable into a socket (S
0
interface) on your ISDN NTBA.
If the plug on the cable does not fit into ISDN NTBA, use
the black adapter included in the FRITZ!Box package.
DS
L/T
TEL
DSL/TEL
FO
N 1
FON 1
FO
N
2
FON 2
LAN 1
LAN 1
LAN
2
LAN 2
LAN
3
LAN 3
LAN
4
LAN 4
Power
Power
FO
N
S
0
FON S
0
WLAN W
PS
DECT
Info
WLAN
Fixed Line
Internet
Power/DSLL
Содержание Box 7490
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