Asus DSL-N55U User Manual

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Cannot find the router:
• Press the Reset button at the rear panel for more than five
seconds.
• Check the setting in the wireless adapter such as SSID and
encryption settings.
• Check if the wireless indicator on the front panel is off. Turn
the wireless switch at the rear panel on/off.
CannotaccesstheInternetviawirelessLANadapter.
• Move the router closer to the wireless client.
• Check whether the wireless adapter is connected to the correct
ADSL router.
• Check whether the wireless channel in use conforms to the
channels available in your country/area.
• Check the encryption settings.
• Retry using another Ethernet cable.
Internetisnotaccessible.
• Check the status indicators on the ADSL modem and the ADSL
router.
• Check if the WAN LED on the ADSL router is ON. If the LED is not
ON, change the cable and try again.
• Check if the wireless indicator on the front panel is off. Turn the
wireless switch at the rear panel on/off.
WhenADSLModem“Link”lightisON(notblinking),this
meansInternetAccessispossible.
• Restart your computer.
• Refer to the Quick Start Guide of the ADSL router and re-
configure the settings.
• Check if the WAN LED on the ADSL router is ON.
• Check the wireless encryption settings.
• Check if the computer can get the IP address (via both wired
network and wireless network).
• Ensure that your web browser is configured to use the local
LAN, and is not configured to use a proxy server.

Asus DSL-N55U Specifications

General

Rack mounting	-
Frequency band	2.4 & 5 GHz
Frequency range	2.4 - 5 GHz
xDSL connection	Yes
USB ports quantity	2
Maximum data transfer rate	54 Mbit/s
WLAN data transfer rates supported	1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, 54, 600 Mbit/s
Antennas quantity	3
Antenna gain level (max)	2 dBi
RJ-11 ports quantity	1
Ethernet LAN (RJ-45) ports	4
Certification	CE, C-Tick, IDA, PCT, Wi-Fi
Security algorithms	128-bit WEP, 64-bit WEP, WPA-PSK, WPA2-PSK, WPS
Minimum RAM	8 MB
LED indicators	LAN, Power, WLAN
Storage temperature (T-T)	-40 - 60 °C
Operating temperature (T-T)	-10 - 55 °C
Operating relative humidity (H-H)	5 - 95 %
Networking standards	IEEE 802.11a, IEEE 802.11b, IEEE 802.11e, IEEE 802.11g, IEEE 802.11i, IEEE 802.11n, IEEE 802.3, IEEE 802.3u
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet
Wi-Fi band	Dual-band (2.4 GHz / 5 GHz)
Wi-Fi standards	802.11a, 802.11b, 802.11g
Top Wi-Fi standard	Wi-Fi 4 (802.11n)
WLAN data transfer rate (max)	600 Mbit/s
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	30 W

Weight and Dimensions

Depth	148.8 mm
Width	207 mm
Height	35.5 mm
Weight	400 g