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AVM Fritz!Box 7490 User Manual

AVM Fritz!Box 7490
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FRITZ!Box 7490 160
Help in Case of Errors
24 Help in Case of Errors
Here you can find assistance if no DSL connection is estab-
lished, if the FRITZ!Box cannot be opened, or if errors occur
with wireless LAN connections.
For more help, see the AVM Knowledge Base in the Internet:
en.avm.de/nc/service/fritzbox/fritzbox-7490/knowledge-
base.
24.1 DSL Connection Not Established
If the “Power / DSL” LED keeps flashing, the FRITZ!Box cannot
establish a DSL connection. Make sure the correct DSL variant
(annex) is set in your FRITZ!Box.
Setting the DSL Variant (Annex)
1. Contact your Internet service provider to find out wheth-
er the DSL variant “Annex A” or “Annex B” is used on
your DSL line.
2. Connect a computer to the FRITZ!Box; see page 26.
3. Open the FRITZ!Box user interface, see page 32.
4. Switch to the advanced view and choose “Internet / DSL
Information / Line Settings”.
5. Under the “Annex Settings” select the DSL variant used
on your DSL line and click “Apply”.
The FRITZ!Box restarts and establishes the DSL connection.
The connection has been established when the “Power /
DSL” LED lights up.

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AVM Fritz!Box 7490 Specifications

General IconGeneral
Ethernet LANYes
Cabling technology10/100/1000Base-T(X)
Networking standardsIEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3
Ethernet LAN data rates10, 100, 1000 Mbit/s
Ethernet LAN interface typeGigabit Ethernet
Wi-Fi bandDual-band (2.4 GHz / 5 GHz)
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Top Wi-Fi standardWi-Fi 5 (802.11ac)
WLAN data transfer rate (max)1300 Mbit/s
USB version3.2 Gen 1 (3.1 Gen 1)
Rack mountingNo
Frequency range2.4 - 5 GHz
Bandwidth (first)2.4 GHz
Bandwidth (second)5 GHz
USB ports quantity2
WLAN data transfer rates supported450, 1300 Mbit/s
Ethernet LAN (RJ-45) ports4
DHCP client-
Security algorithmsWPA2, WPS
Power consumption (typical)9.3 W
Product colorRed, Silver
Cables includedDC, LAN (RJ-45), Phone (RJ-11)
Weight and Dimensions IconWeight and Dimensions
Depth175 mm
Width245 mm
Height55 mm
Weight- g

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