TP-Link TL-WR840N User Manual

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Chapter 7
Configure the Router in Range Extender Mode
2. Go to Wireless > Wireless MAC Filtering.
3. Click Enable to enable the Wireless MAC Filtering function.
4. Select Allow the stations specified by any enabled entries in
the list to access as the filtering rule.
5. Delete all or disable all entries if there are any entries already.
6. Click Add New and fill in the blank.
1 ) Enter the MAC address 00-0A-EB-B0-00-0B / 00-0A-EB-
00-07-5F in the MAC Address field.
2 ) Enter wireless client A/B in the Description field.
3 ) Select Enabled in the Status drop-down list.
4 ) Click Save and click Back.
7. The configured filtering rules should be listed as the picture
shows below.
Now only client A and client B can access your network.
7. 4. 4. Wireless Advanced
1. Visit http://tplinkwifi.net, and log in with the username and password you set for the
router.
2. Go to Wireless > Wireless Advanced.
3. Configure the advanced settings of your wireless network and click Save.
Done!

TP-Link TL-WR840N Specifications

General

VPN support	PPTP, L2TP, IPSec
Ethernet LAN	Yes
Cabling technology	10/100Base-T(X)
Networking standards	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3u
Receiver sensitivity	270M: -68dBm@10% PER\\r 130M: -68dBm@10% PER\\r 108M: -68dBm@10% PER\\r 54M: -68dBm@10% PER\\r 11M: -85dBm@8% PER\\r 6M: -88dBm@10% PER\\r 1M: -90dBm@8% PER
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet LAN interface type	Fast Ethernet
Number of guest networks (2.4 GHz)	1
Wi-Fi band	Single-band (2.4 GHz)
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Top Wi-Fi standard	Wi-Fi 4 (802.11n)
WLAN data transfer rate (max)	300 Mbit/s
WLAN data transfer rates supported	11, 54, 300 Mbit/s
USB port	No
Ethernet LAN (RJ-45) ports	4
Supported network protocols	IPv4, IPv6
Firewall security	SPI
Security algorithms	WEP, WPA, WPA-Enterprise, WPA2, WPA2-Enterprise
Antennas quantity	2
Antenna gain level (max)	5 dBi
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	5 - 90 %
Operating relative humidity (H-H)	10 - 90 %
Product type	Tabletop router
Product color	Grey, White
Windows operating systems supported	Windows 2000, Windows 2000 Professional, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Cables included	LAN (RJ-45)
WAN connection type	RJ-45
Output current	0.6 A
Output voltage	9 V
Power source type	DC
Sustainability certificates	RoHS, Federal Communications Commission (FCC), CE
Package depth	180 mm
Package width	265 mm
Package height	86 mm
Package weight	430 g

Weight and Dimensions

Depth	128 mm
Width	182 mm
Height	35 mm