AVM FRITZ!Box 3270 Guida rapida

Installation,

Conﬁguration

and Operation

FRITZ!Box

3270

Table of Contents

Symbols and Highlighting . . . . . . . . . . . . . . . . . . . . . . . . 6

1 Getting to Know Your FRITZ!Box . . . . . . . . . . . . . . . . . . . . 7

1.1 The FRITZ!Box at a Glance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

1.2 Ports and Interfaces. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

1.3 Buttons. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

1.4 LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

2 Before You Connect the FRITZ!Box . . . . . . . . . . . . . . . . . 12

2.1 Contents of the FRITZ!Box Package. . . . . . . . . . . . . . . . . . . . . . . . . . 12

2.2 Requirements for Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

2.3 Security and Handling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

3 Connecting the FRITZ!Box. . . . . . . . . . . . . . . . . . . . . . . . 15

3.1 Connecting to Electrical Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

3.2 Connecting to the Internet. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

4 Connecting the Computer to the FRITZ!Box . . . . . . . . . . 17

4.1 Connecting Computers to the LAN Port . . . . . . . . . . . . . . . . . . . . . . 17

4.2 Connecting Computers Wirelessly over WLAN . . . . . . . . . . . . . . . . . 19

5 The FRITZ!Box User Interface . . . . . . . . . . . . . . . . . . . . . 25

5.1 Opening the User Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

5.2 Protecting the User Interface with a Password. . . . . . . . . . . . . . . . . 26

5.3 Saving the FRITZ!Box Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

6 Configuring an Internet Connection in the FRITZ!Box . . 28

6.1 Configuring an Internet Connection for DSL. . . . . . . . . . . . . . . . . . . 28

6.2 Changing the Annex Setting of the FRITZ!Box . . . . . . . . . . . . . . . . . 29

6.3 Configuring the Internet Connection for Cable. . . . . . . . . . . . . . . . . 30

6.4 Configuring the Internet Connection for

the Mobile Telephone Network. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

6.5 Surfing the Net. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

FRITZ!Box 3270-en.fm Seite 2 Mittwoch, 14. März 2012 2:44 14

7 Firmware Update: Updating the FRITZ!Box Software . . 32

8 The FRITZ!Box as an Internet Router . . . . . . . . . . . . . . . 33

8.1 Child Protection: Restricting Internet Access. . . . . . . . . . . . . . . . . . 33

8.2 Port Forwarding: Making Computers Accessible from the Internet. 34

8.3 Dynamic DNS: Name Instead of IP Address . . . . . . . . . . . . . . . . . . . 35

8.4 Remote Access over HTTPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

8.5 Prioritization: Right of Way for Internet Access . . . . . . . . . . . . . . . . 36

8.6 VPN: Remote Access to the Home Network . . . . . . . . . . . . . . . . . . . 39

8.7 DNSSEC: Security for DNS Queries . . . . . . . . . . . . . . . . . . . . . . . . . . 41

8.8 IPv6: The New Internet Protocol . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

9 The FRITZ!Box as a WLAN Base Station . . . . . . . . . . . . . 44

9.1 Security. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

9.2 Guest Access: WLAN Connection for Guests . . . . . . . . . . . . . . . . . . 44

9.3 Setting Up Night Service for WLAN . . . . . . . . . . . . . . . . . . . . . . . . . . 45

9.4 Increasing the Range of the WLAN Connection . . . . . . . . . . . . . . . . 47

9.5 WLAN Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

9.6 Frequency Ranges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

10 The FRITZ!Box Home Network. . . . . . . . . . . . . . . . . . . . . 58

11 Network Devices in the FRITZ!Box Home Network . . . . 60

11.1 Network Settings in the FRITZ!Box . . . . . . . . . . . . . . . . . . . . . . . . . . 60

11.2 Obtaining an IP Address Automatically . . . . . . . . . . . . . . . . . . . . . . 66

12 USB Devices in the FRITZ!Box Home Network . . . . . . . . 71

12.1 Power Supply for USB Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

12.2 USB Devices on the FRITZ!Box. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

12.3 Using USB Devices Safely . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

12.4 Accessing USB Memory. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

12.5 Sharing a USB Printer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

FRITZ!Box 3270-en.fm Seite 3 Mittwoch, 14. März 2012 2:44 14

13 Saving Energy with the FRITZ!Box . . . . . . . . . . . . . . . . . 79

13.1 Saving Energy with the WLAN Radio Network . . . . . . . . . . . . . . . . . 79

13.2 Enabling Energy-saving Mode for USB Hard Drives . . . . . . . . . . . . . 79

13.3 Saving Energy at the LAN Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

14 Help in Case of Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

14.1 Cannot Establish a DSL Connection . . . . . . . . . . . . . . . . . . . . . . . . . 81

14.2 The User Interface Does Not Open . . . . . . . . . . . . . . . . . . . . . . . . . . 82

14.3 Cannot Establish a WLAN Connection . . . . . . . . . . . . . . . . . . . . . . . 88

15 Taking the FRITZ!Box out of Operation. . . . . . . . . . . . . . 94

15.1 Restoring the FRITZ!Box Factory Settings . . . . . . . . . . . . . . . . . . . . . 94

15.2 Uninstalling Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

16 Technical Specifications. . . . . . . . . . . . . . . . . . . . . . . . . 96

16.1 Ports and Interfaces. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

16.2 Router Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

16.3 User Interface and Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

16.4 Physical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

16.5 Cable. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

17 Customer Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

17.1 Documentation on the FRITZ!Box . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

17.2 Information in the Internet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

17.3 Support from the Support Team . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

17.4 Manufacturer’s Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

18 AVM Products for the FRITZ!Box . . . . . . . . . . . . . . . . . . 102

Legal Notice. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

Legal Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

Declaration of CE Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

Disposal Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109

FRITZ!Box 3270-en.fm Seite 4 Mittwoch, 14. März 2012 2:44 14

Drilling Template. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

Glossary. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130

FRITZ!Box 3270-en.fm Seite 5 Mittwoch, 14. März 2012 2:44 14

Symbols and Highlighting

Symbols and emphasized text are used to mark certain information in

this manual.

Symbols

Highlighting

This symbol designates hints and tips that are useful in oper-

ating your product.

This symbol indicates important instructions that must be

observed to avoid malfunctions.

Highlighting Function Examples

Quotation marks Keys

Buttons

Menus

File paths

Folder and file

names

“F1” key

“Help”

“Home Network”

“C:\My Documents”

“Info”

Pointed brackets Joker <Telephone number>

Blue and under-

lined text

Address to be en-

tered in the web

browser

fritz.box

Blue text Links and references

within this manual

For more information on

customer service, see

the section from

page 98.

Bold text Emphasis Do not click the

button ...

FRITZ!Box 3270-en.fm Seite 6 Mittwoch, 14. März 2012 2:44 14

Getting to Know Your FRITZ!Box

1 Getting to Know Your FRITZ!Box

This chapter gives you an overview of the features and functions of

your FRITZ!Box 3270 and describes ports, buttons and LEDs.

1.1 The FRITZ!Box at a Glance

Access to the Internet

The FRITZ!Box connects multiple computers fast and safely

with the Internet. Other network-compatible devices like

smartphones and game consoles can use the FRITZ!Box for

their Internet connection.

For fast Internet connections an ADSL modem is integrated in-

to the FRITZ!Box. A preconfigured firewall protects your net-

work from attacks from the Internet.

The FRITZ!Box also offers a variety of functions to control ac-

cess to the Internet as well as access from the Internet. The

“Internet filter” feature allows you to restrict access to the

Internet for individual Windows users or computers, for in-

stance for your children’s computers. With the integrated VPN

server you can link remote computers securely with the home

network of the FRITZ!Box over the Internet.

WLAN Base Station for Wireless Connections

Computers and other network devices that support WLAN can

be connected wirelessly with the FRITZ!Box. If no WLAN de-

vice is integrated in your computer, you can install an external

WLAN adapter like a FRITZ!WLAN USB Stick by AVM (see also

AVM Products for the FRITZ!Box from page 102).

The FRITZ!Box supports the fast WLAN N standard, which pro-

vides for data throughput of up to 300 Mbit/s (gross).

You can use the FRITZ!Box in either the 2.4-GHz frequency

band or the 5-GHz frequency band (dual band). Because the

5-GHz frequency band is used less frequently, connections in

this band are subject to less interference.

With the “guest access” feature you can grant friends and

visitors fast, secure access to the Internet over your wireless

network.

FRITZ!Box 3270-en.fm Seite 7 Mittwoch, 14. März 2012 2:44 14

The FRITZ!Box at a Glance

Switchboard in the Home Network

The FRITZ!Box connects your computers and other network

devices not only with the Internet, but also with each other.

The connected network devices constitute the home network

of the FRITZ!Box and can exchange data among each other.

You connect computers and other network devices with the

FRITZ!Box either wirelessly via WLAN or using a network ca-

ble.

The FRITZ!Box can manage various storage media and make

them available to all participants in the home network. These

include connected USB flash drives, USB hard drives and on-

line storage.

USB 2.0 Port

The FRITZ!Box has a USB port which can be used to integrate

USB devices into your home network, for instance a printer or

a storage medium. The connected USB devices can then be

used simultaneously by all network devices in the home net-

work of the FRITZ!Box.

If you connect a USB modem for mobile broadband Internet

(UMTS/HSPA), the FRITZ!Box can establish Internet connec-

tions via the mobile communications network.

Media Server for Music, Images, and Video in the Home

Network

As a media server the FRITZ!Box makes music, video and im-

age files available throughout the entire home network. With

suitable playback devices in the home network of the

FRITZ!Box you can even play back the media files when the

computer is turned off.

Your music, video and image files can be stored on a USB

storage medium connected to the FRITZ!Box.

The playback devices or programs, for instance computers or

television sets, must support the UPnP AV or DLNA standard.

FRITZ!Box 3270-en.fm Seite 8 Mittwoch, 14. März 2012 2:44 14

Ports and Interfaces

1.2 Ports and Interfaces

Possibilities for connecting the FRITZ!Box

•DSL

Socket for connecting to ADSL2+ (see glossary) and

ADSL (see glossary)

•LAN 1 – LAN 4

4 Ethernet ports (10/100 Base-T) for connecting comput-

ers and other network devices like game consoles and

network hubs

•USB

USB 2.0 port for connecting USB devices like printers or

storage media

•WLAN base station

Integrated WLAN base station for connecting to WLAN

devices that use the radio standard IEEE 802.11a,

IEEE 802.11b, IEEE 802.11g or IEEE 802.11n (in the 2.4-

or 5-GHz frequency band)

Printer,

storage media

Computer, game console,

network

For DSL without

a telephone line

USB 2.0 4 x LAN

DSL

Notebook, computer, smartphone,

video/TV streaming

USB 2.

4xLAN

DSL

WLAN

2.4 GHz/5 GHz

FRITZ!Box 3270-en.fm Seite 9 Mittwoch, 14. März 2012 2:44 14

Buttons

1.3 Buttons

The FRITZ!Box has two buttons on the upper side of the hous-

ing.

FRITZ!Box buttons

WLAN Button

With the “WLAN” button you can turn the WLAN function on

and off and connect wireless devices with the FRITZ!Box by

WPS. WPS is an easy way to establish secure wireless connec-

tions (see page 20).

STANDBY Button

The “STANDBY” button was originally included for the energy-

saving mode. However, this function was never allocated to

the button.

With the latest firmware the energy-saving mode is switched

on and off automatically by the FRITZ!Box.

FRITZ!Box 3270-en.fm Seite 10 Mittwoch, 14. März 2012 2:44 14

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