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TP-Link TL-WR741ND- Discussion

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Description

The TL-WR741ND is a combined wired / wireless network device that provides Internet sharing and combines the functions of a router and a 4-port switch. This router uses 802.11n technology and is compatible with all devices that support the 802.11b and 802.11g standards. It provides data transfer speeds of up to 150 Mbps, which greatly exceeds the speed of devices based on the 11g standard, and allows you to enjoy applications such as streaming video, IP telephony and online games, anywhere in your home or office. Experience all the benefits of 11n technology with TP-LINK wireless devices!

Specifications

Hardware
Ports 4 10/100 Mbps LAN port
1 10/100 Mbps WAN port
Buttons Quick Protection Setting Button (QSS)
Reset button
External power supply 9V DC. current / 0,6A
Standards of wireless data transmission IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
5dBi antenna detachable omnidirectional antenna
Size (W x L x H) 174 x 118 x 33 mm
Parameters of the wireless module
The frequency range of 2.4-2.4835 GHz
11n signaling speed: up to 150 Mbps (dynamic)
11g: up to 54 Mbps (dynamic)
11b: up to 11 Mbps (dynamic)
EIRP (Wireless Power)<20dBm (EIRP)
Sensitivity (reception) 130M: -68 dBm with 10% PER
108M: -68 dBm with 10% PER
54M: -68 dBm with 10% PER
11M: -85 dBm at 8% PER
6M: -88 dBm with 10% PER
1M: -90 dBm at 8% PER
Wireless functions Enable / Disable broadcast, WDS bridge, WMM, Statistics
Wireless protection 64/128/152-bit WEP / WPA / WPA2, WPA-PSK / WPA2-PSK
Software features
WAN connection type Dynamic IP / Static IP / PPPoE / PPTP (dual access) / L2TP (dual access) / BigPond
DHCP Server, Client, DHCP Client List, Address Reservation
QoS (Quality of Service) WMM, Bandwidth Control
Port Forwarding Virtual Server, Port Launch, UPnP, DMZ
Dynamic DNS DynDns, Comexe, NO-IP
VPN pass-through PPTP, L2TP, IPSec (ESP Head)
Access Control Parental Control, Local Control, Host List, Access Schedule, Rules Management
Network security (firewall) DoS, SPI firewall
Filtering by IP Addresses Filtering by MAC Addresses Domain Filter
Binding IP and MAC addresses
Management Access Control
Office in place
Remote control
Other
Certificates CE, FCC, RoHS
Scope of Delivery TL-WR741ND
1 removable omnidirectional antenna
Power Supply
Information disc
Quick Installation Guide
System Requirements MicrosoftВ® WindowsВ® 98SE, NT, 2000, XP, Vista в„ў or Windows 7, MACВ® OS, NetWareВ®, UNIXВ® or Linux.
Environmental Parameters Operating Temperature: 0 ℃ ~ 40 ℃ (32 ~ 104 ℉)
Storage temperature: -40 ℃ ~ 70 ℃ (-40 ℉ ~ 158 ℉)
Humidity (operating mode): 10% ~ 90% non-condensing
Humidity (during storage): 5% ~ 90% non-condensing
http://www.tp-link.ua/...&model=TL-WR741ND#spec

Firmware

• Official firmware download page
  
• OpenWrt (link to the Openwrt Wiki)
  
• DD-Wrt for v1
  
• Dd-wrt for v4
  
• Dd-wrt for v5
  
• Gargoyle (link to download page)
  
• Webrevert files for rolling back to stock from DD-WRT
  
• Openwrt builds 06/18/26 for wr741nd v2.x
  

useful links

winscp firmware
Transition to official firmware for TP-LINK routers with DD-WRT
Overview and Comparison
TP-Link TL-WR741ND - Discussion (Post by kestua # 40800181)
Photo desoldering
copy firmware to router via tftp for recovery
upgraded bootloaders + official boot -art for routers
Replacing 16MB and restoring Flash ROM in the MR3020 and WR703n
Replacing uboot with a size of 128kb in WinHex
U-Boot-2015-01-15.zip not breed
U-Boot-2015-04-27.zip not breed
enter safe mode at 703N
onWR703n to log in: Turn on pit ->Reset ->another 7-10s
Firmware for giving from a trunk of DD, with support of modems
Firmware with modem support, USB storage and opkg
How to flash Kyivstar router
Connect OpenWrt / LEDE as a wifi client
DD-Wrt connection as a wifi client
Full dump TL-WR741ND v4.20
Install OpenWRT
Connect as a wifi client on firmware from tp-link wr743nd

Topic Curator: Topic with no curator

Post has been editedRamsteiner - 10.06.19, 22:39

Reason for editing: Connecting as a wifi client on firmware from tp-link wr743nd

[zeluck]

belka_86, the channel at the Wi-Fi on the 6th change.

[belka_86]

zeluck
changed
did not help

[zeluck]

belka_86, and on lan distributes normally?

[belka_86]

zeluck
yes everything works

[zeluck]

belka_86try it on dd-wrt flash and reset.
Try to connect any other device via wifi, try to make an open network, look, so that filtering by poppy does not cost ...
In general, many options before the garbage :)

[axm88]

installed this DD-Wrt firmware for v4 requires the password DD-WRT Control Panel, tell me the password

[Herzz]

Axm88 @ 03/07/19, 17:24

DD-WRT Control Panel password

https://dd-wrt.com/support/faq/

[HiMik2003]

Hello! I ask for advice.
I tried to flash it with the official firmware (wr741nv4_en_3_17_0_up_boot (150119) .bin) TL-WR741ND v4.20 through the web interface and apparently hurried to de-energize it, turned around.
Only the first left indicator is lit, it does not blink, so that I do not press.
On the computer gives the address 169.254.4.129
I tried to raise on the computer tftpd on 192.168.0.66 and others, but the router does not look for the firmware (
Can I do something with a computer, without a programmer?

[Herzz]

HiMik2003 @ 03/10/19, 12:23

Only the first left indicator is lit,

Is there a flash of all indicators at startup?
If not - to the programmer.

Post has been editedHerzz - 10.03.19, 14:02

[HiMik2003]

Herzz,
There is no flash, just turn on and the left indicator is lit (power).

[Herzz]

HiMik2003,
Programmer. Sew full dump
Collect bin (dump) for the programmer

[mavelart]

The antenna broke, and the connector scattered, soldered two wiring to the foil, it turned out like a built-in antenna, the network catches, the speed of distribution does not seem to have changed, can there be any thread problems with such a device?

[cxgeser]

Herzz @ 02.24.19, 11:18

On stock
https://www.tp-link.com/ru-ua/faq-264.html

Tell me, if I set up the 741y according to this instruction, will the lan ports on it work normally?

THOSE. I have an Internet router from huavei. in the other part of the apartment 741, tuned by WDS, and 4 cables in lan ports. roll such a scheme?

[scratched]

Herzz @ 01/15/17, 15:23

Something like this

I do not get to the hidden firmware page athttp://191.168.1.1/use…SoftwareUpgradeRpm.htm, instead, the page "incorrect username or password"
what's wrong doing?

UPD. It turned out to go to a hidden page, but it did not work out. Error code: 18005
I tried the firmware from the site, dd-vrt ...

PS router
WR741ND v4 00000000 (on the box ver. 4.20)

Post has been editedscratched - 11.03.19, 23:30

[asvolo]

scratched, Kyivstar? Look for unlock instructions.

[vovan26_]

scratched
But did not try to flash it on tftp? Only it is necessary to cut out a yubut from the OF firmware, or find the firmware in the Internet, already without a yubut.

[Herzz]

scratched @ 03/11/19 21:38

I tried the firmware from the site, dd-vrt ...

The link is a file for the firmware.

[scratched]

Herzz @ 03/12/19 08:59

The link is a file for the firmware.

damn, everything was done, thanks!
I was somehow sure that I tried to ask that one to sew ... after all, "the morning of the evening is wiser"
HOORAY! :)

Posted 12/03/2019 10:45:

Herzz @ 03/12/19 08:59

The link is a file for the firmware.

Be kind, tell the receiver for the mode better in this router dd-vrt or openvrt?

[scratched]

vovan26_ @ 03.12.19, 08:17

But did not try to flash it on tftp? Only it is necessary to cut out a yubut from the OF firmware, or find the firmware in the Internet, already without a yubut.

helped me out of the manual (I thought I tried it, it turned out that it wasn’t, as it didn’t look to me and it didn’t seem, it seemed that my brain was not working well in the evening)

[ilyasovef]

Hello to all! there is a tl-wr741 on it you need to solve this problem.
It is necessary that in the local network he has to organize two networks one where dhcp gray ip is issued.
And the other where there are servers there is a static white ip.
Can this be done and how?
I climbed all over the Internet and where I did not find a solution.
Help pliz