Other telephone 
sockets
a) Plug the DSL cable into the 
telephone socket directly 
(without adapt er).
c) Only once you have installed this telephone socket (digital socket) 
can you use all telephone sockets in your home for your phones 
and fax machines. Without this telephone socket you have to 
plug your phones
 / 
fax machines directly into the Internet-Box, 
connect or have your home installation adjusted by a serv ice 
engineer. 
Fixed network 
telephony (IP)
(if you are a fixed network subscriber) 
You don’t use telephone sockets anymore (exception digital socket). 
You can continue using your analogue telephone and fax machine. 
Simply plug it into one of the two connections (phone 1 and 2) on 
the Internet-Box. Depending on the connector type, use the black 
telephone adapter if necessary.
Wireless HD-Phone connections
A DECT base station is integrated into the Internet-Box. So you can 
wirelessly connect HD-Phones directly to the Internet Box. So you 
can enjoy HD sound quality, as long as both parties are using a 
HD-Phone. For information about HD-Phones from Swisscom please 
visit www.swisscom.ch/hdphones
Connecting the HD-Phone:
Connect your HD-Phone according  
to the enclosed instructions. 
> Internet-Box: press 
 button 
> Start your HD-Phone and  
 select connection mode
Note: conventional DECT wireless phones cannot be linked to 
the DECT base station integrated in the Internet-Box over a 
wireless connection or only with limited functions. In this case we 
recommend that you use the wired connections (phone 1 and 2).
Several telephone numbers
If you are a fixed network subscriber with several phone numbers 
you can assign them directly per phone in the Internet-Box web 
portal.
b) Please use an adapter plug and 
the white adapter supplied.
HD-Phone
«Swisscom Home» 
App
Unleash the full potential of your Internet-Box!
With the Home app, you can easily manage your Internet access and 
WLAN password, control smart home devices, monitor rooms and 
make fixed network calls. Export your smartphone contacts to the 
central Internet-Box phonebook at the touch of a button and access 
them from your HD-Phone (fixed line).
Internet
> Activate the parent al control 
 function 
> Test your surfing speed 
> Switch on Guest WLAN 
Fixed network telephony
> Make fixed network calls 
> Transfer address book 
> Manage call lo g
Smart Home
> Control devices 
> Create scenarios 
> Create rules 
 swisscom.ch/smarthome
Download the «Swisscom Home» 
app now.
WLAN
WLAN is a password-protected network offering wireless Internet 
access.
Where do I find my WLAN name (SSID) and password?
You can view your WLAN access data at any time in the Internet-Box 
web portal at http://internetbox.home
Your WLAN access data are also enclosed with your subscription 
documents per letter
 / 
e-mail. 
If you were already using a Swisscom router, your current WLAN 
access data will be automatically re-transferred to your Internet-Box.
What is dual band WLAN?
Your Internet-Box features the latest generation of WLAN. Two 
WLAN networks are provided for data transmission, so you benefit 
from improved speed. If your devices support both networks they 
will automatically connect to the faster of the two networks in the 
background.
How do I change my WLAN password?
You can change it easily in Internet-Box settings. Read the section on 
«Internet-Box web portal» on this page.
Guest WLAN
The Internet-Box offers an additional WLAN for your guests. You can 
activate the guest WLAN for 6 hours, 24 hours or permanently in the 
Internet-Box web portal or over the Home app.
Buttons
WLAN
Your WLAN can be easily switched on and off by 
pressing this button 
. If the LED in the button lights 
up, the WLAN is switched on.
WPS
 / 
DECT
Press the 
 butto n: 
> to add WPS-compatible devices to the WLAN. 
> to connect HD phones to the Internet-Box.
Internet-Box web portal
Discover everything your Internet-Box can do, and change settings to 
suit your needs.
How do I log in?
Enter http://internetbox. 
home or 192.168.1.1 in your 
Internet browser. 
Click «Set new password» 
to log in for the first time, 
or if you have forgotten 
your password. You can set 
or change your pers onal 
password.
Write down your Internet-Box-password.
If you are already a customer, you can log in with your existing 
password or set a new one.
What can I do in the web portal?
You can change settings on the following items:
 > WLAN and guest WLAN 
 > telephony 
 > parental control (Internet access times per device) 
 > power saving o ptions 
 > network settings
How do I change my WLAN name and password?
Click the «WLAN» menu item on screen and change your WLAN 
access data as you like.
Internet-Box LED 
behaviour
LED lights up white – everything ok 
Internet and all services are working perfectly.
LED flashes white and red in alternation – the device is 
receiving configurations from Swisscom
If the LED still continues to flash after 10 minutes:  
connect the Internet-Box to a computer with the new 
Ethernet cable and access the www.swisscom.ch/start 
website using your Internet browser. 
Complete all mandatory fields step-by-step. Once you 
have completed registration, you can proceed with 
installation (step 6) on the front page.
LED flashes red – no connection to the Internet 
Check whether the DSL cable is correctly inserted.
LED lights up red – error message 
Reboot the Internet-Box and wait until the LED lights 
up white again.
Swisscom TV
(if you are a Swisscom TV subscriber)
Connect your TV-Box according to the Swisscom TV instruc tions.
We recommend using an Ethernet cable to connect TV-Box and 
Internet-Box. If this is not possible in your home, you can also 
connect your TV-Box to a WLAN-Box.
Security information
Installation and maintenance:
 > Place the device horizontally on a flat surface or fix it to a wall wi th two screws. 
 > Do not stack any other devices like the TV-Box on top of the Inte rnet-Box and ensure a minimum 
clearance of 22 cm to other device s. 
 > Only operate the Internet-Box in ambient temperatures of 0 to 35° C. 
 > Do not set up the Internet-Box close to heat sources, but in a well- ventilated dry place and do n ot 
expose it to direct sunlight . 
 > Do not allow any liquid to seep into the device. Use only a slightly damp cloth fo r cleaning. 
 > Do not touch the Internet-Box during storms. 
 > Do not open the Internet-Box. Risk of electric shock.
WLAN
The Internet-Box radiates radio fre quencies and complies wi th EU radiation exposure limits s et forth 
for an uncontrolled environment.
The Internet-Box is re stricted to ind oor use only when o perating in the 5150 - 5350 MH z frequency 
range (channel 36-64). 
The device should be placed such w ay, that there is always a minimal distance be tween human and 
device of 22 cm. Keep also a distance o f 22 cm between oth er wireless devices like DEC T phones. The 
Internet-Box is not allowed to be manipulate d and to change WLAN antennas. 
Maximal transmitting power of the In ternet-Box: 
WLAN (2412 - 2472 MHz) max. 19.92 dBm e.i.r.p. 
WLAN (5180 - 5240 MHz) max. 22.82 dBm e.i. r.p. 
WLAN (5260 - 5320 MHz) max. 22.96 dBm e.i.r.p. 
WLAN (5500 - 5700 MHz) max. 29.98 dBm e.i.r.p. 
DECT (1880 - 1900 MHz) max. 24 dBm e.r.p
 EU declaration of conformity
The Internet-Box standard (Model: VRV 9519) is CE-certified. Arc adyan as manufacturer, dec lares 
that the Internet-Box standard is in compliance w ith the essential requiremen ts and other relevant 
provisions of the Radio Equipment Direc tive (RED) 2014/53/EU. The declaration of con formity may be 
consulted at www.swisscom.ch/internetbox-doc
 Homologation and WEEE
The icon indicates, that the pro duct shall not be treated as ho usehold waste. Instead i t shall be 
submitted to Swisscom. The Inte rnet-Box, manufacture d by Arcdyan, was designe d to meet the 
obligation of homologation an d to comply with essential re quirements and other relev ant provisions 
of European Directive WEEE (Waste of Ele ctrical and Elec tronic Equipment) 2012/19/EU. 
Manufacturer:
Arcadyan Technology Corpo ration, No.8, Se c.2, Guangfu Rd., Hsinc hu City 30071, Taiwan, R.O.C.
WLAN-Box
TV-Bo xInte rne t-Box
Insert the DSL cable 
in this port!
For more details visit: 
www.swisscom.ch/internetbox-help
For more details about your Internet-Box settings and other 
information enter: 
http://internetbox.home or 192.168.1.1