TP-Link TL-WR840N - Discussion | [Wifirouter] Talk



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TP-Link TL-WR840N - Discussion

A photo:
TL-WR840N V1
Attached Image
TL-WR840N V2
Attached ImageAttached Image

Description:
We need to start with the fact that TP-LINK TL-WR840N is exclusively a router for a small home or office. If you need to organize the distribution of the Internet via Wi-Fi and cable, say, more than 10 devices, and constantly download something, play online games, and perform other complex tasks, then you need a more powerful router. For example, as an option, you can watch TP-LINK Archer C20i, which also supports Wi-Fi 5 GHz.

This router without problems will distribute the Internet to several devices via Wi-Fi, and via a network cable. Judging by the information on the box, it can withstand online games, file downloads, etc. But you need to understand that everything is in moderation. If you run some heavy games on several computers at the same time, then most likely it will not withstand this load. If such budget models could cope with all the tasks, then who would buy a router that costs ten or more times more.

Specifications:
v.1
Wireless standard - 802.11n, 2.4 GHz frequency
MIMO support - is
Max. 300 Mbps wireless speed
Reception / Transmission
Information Security - WEP, WPA, WPA2
Transmitter power - 20 dBM
Access Point / Bridge Options

Switch - 4xLAN
Port speed - 100 Mbps
WDS technology support - is
Bridge mode - is

Router

Firewall (FireWall) - is
NAT - there is
SPI - is
DHCP server is
Dynamic DNS support - there is
DMZ - have
Static routing - is

VPN

VPN pass through support - is
PPTP support
Support - L2TP is
Support - IPSec

Antenna

The number of internal antennas - 2

Monitoring and Configuring

Web interface is

Additionally

Dimensions (WxHxD) 182x35x128 mm

v.2
HARDWARE CHARACTERISTICS
Interface 4 LAN ports 10/100 Mbps
1 10/100 Mbps WAN port
Buttons WPS / Reset Button
Antenna 2 fixed 5 dBi antennas
(only for hardware version 2)
External power supply 9 VDC current / 0.6 A
Standards of wireless data transmission IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Dimensions (WxLxH) 182 x 128 x 35 mm
PARAMETERS OF WIRELESS MODULE
Frequency range (receive and transmit) 2400-2483.5 MHz
11n transfer speed: up to 300 Mbps (dynamic)
11g: up to 54 Mbps (dynamic)
11b: up to 11 Mbps (dynamic)
Sensitivity (reception) 270 Mbps: -68 dBm with 10% PER
130 Mbps: -68 dBm with 10% PER
108 Mbps: -68 dBm with 10% PER
54 Mbps: -68 dBm with 10% PER
11 Mbps: -85 dBm with 8% PER
6 Mbps: -88 dBm with 10% PER
1 Mbps: -90 dBm with 8% PER
EIRP (Wireless Power)<20 dBm or<100 mW
Wireless Features Enable / Disable Wireless Broadcast, WDS Bridge, WMM, Wireless Statistics
Wireless Security 64/128/152-bit WEP / WPA / WPA2, WPA-PSK / WPA2-PSK

Useful links:
Firmware

Discussion of other topics besides the key is not prohibited, but not welcome.
Attention!!! I don’t need to ask me questions about the firmware / router / why it stopped working, etc.
For filling / editing caps writehere. If you do not answer during the day, then write intelegram

Post has been editedferhad.necef - 16.11.19, 17:56
Reason for editing: edit



Rep: (433)
Cool_Lamer @ 27.05.19, 18:07*
Someone was able to flash on the open-wrt or dd such milnitsu?
On Padawan succeeded.



Rep: (0)
vovan26_ @ 27.05.19, 16:33*
On Padawan succeeded.

Explain pliz, do not sign.



Rep: (433)
* Cool_Lamer,
PROMETHEUS (Post Freize # 45747611)
Attached Image


Post has been editedvovan26_ - 27.05.19, 18:54



Rep: (0)
* vovan26_, : Wacko: not so steep as the router to hemorrhoids. But thanks for the tip, will do nothing to dig deeper.



Rep: (0)
TP-Link TL-WR840N - Discussion (Post akimov_aleks # 65335046)
PROMETHEUS (Post solalex1 # 83346212)
I sewed a week ago, but still is searching



Rep: (1)
Guys, hey! Podsobit advice. Flashed the router TL-WR840N V2 firmware 1.10.X (Built 20180919-0159 git @ 68ce297e Gargoyle.
In the settings you set network name and password, but the settings are reset to their own every day, the network name and the network becomes TPLink without a password ... xs that do



Rep: (391)
BezVoprosov @ 30.05.19, 20:46*
what to do

Return flow. And then flash Padavan
PROMETHEUS



Rep: (856)
BezVoprosov @ 30.05.19, 22:46*
TL-WR840N V2

Herzz @ 30.05.19, 23:59*
then sew Padavan

on the revision of the firmware V2 no padavan, he QCA9533.



Rep: (391)
valeramalko @ 30.05.19, 22:06*
for audit V2

Sorry - not doglyadel )



Rep: (5)
Tell me how to get back to the drain from padavan v5 firmware?



Rep: (120)
* Timt,
Always read the capTP-Link TL-WR840N - Discussion



Rep: (5)
* butaford , Thank



Rep: (433)
* Timt,
Cut header from PF firmware and flash for tftp.



Rep: (5)
* vovan26_ , Thank



Rep: (1)
Homasz @ 07.05.19, 12:31*
Update Attached faylMtk_Openwrt.zip (7.73 MB) Max downloads: 10

Apparently, it nafig nobody needs, right?



Rep: (0)
Good day.

There sabzhevoy router which stops periodically to distribute online. We provider at this time a large number of errors on the port, I do not have an Internet, but the router is alive, you can access it.
Only helps reboot or from the wall outlet, or several times in a row from the menu.
Prompt how to cure or for any keyword search in this topic?

Thank!



Rep: (12)
Homasz @ 02.06.19, 14:07*
Apparently, it nafig nobody needs, right?

I need! Today I downloaded))
How to upgrade from stable opensorsnoy 18.06 - possible through the web interface or just tftp?
You can put the commands for self-assembly? I have done as described here:https://github.com/Nossiac/mtk-openwrt-feedsBut the assembly fails recipe not found, something like that.
And by the way, one more question. Opt for a target device 840v4, for the 7628 module is not selected, but the default is 7603. It is needed?

Post has been editedYEN81 - 05.06.19, 13:23



Rep: (120)
YEN81 @ 05.06.19, 13:08*
Module 7628 is not selected

selected



Rep: (12)
butaford @ 05.06.19, 13:52*
selected

Had in mind the following: hand-selected, and the choice of a particular version of the device - no. Well, that is why choose what your piece of iron, then if necessary to also select any WIFI-ins add to the firmware?



Rep: (120)
* YEN81,
Attached Image



update: even all going
You need to collect? Knock in the PM or telegram

update2: I remove attachments, as brought forth in error here

Post has been editedbutaford - 05.06.19, 14:36


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