Tp link all indicators flash. Router tp link which lights should be on

Quite often, home Internet users from Rostelecom, or another provider, are faced with a situation where the connection suddenly disappears. Yesterday everything was working, but today it is not possible to get online. To understand the causes of the malfunction, and if possible, eliminate it, you need to see if all the indicators are on on the Router. Almost any problem that causes the absence of the Internet is accompanied by the fact that one of the light bulbs on the device starts to shine in red.

If a red light is on on the Rostelecom router, this does not necessarily mean a mechanical failure of the device. It is possible that the problem is quite simple, and the subscriber himself can fix it. To understand the possible reasons, you should look at which indicator has changed color, and which icon is shown below it.

Rostelecom's new technologies, using fiber optic wires, have significantly improved the quality of communication. If the user of such a connection has a red LOS light on the router (or blinks, depending on the modem model), and the PON indicator does not light at all, this means that the signal is lost due to problems on the line. You cannot fix this situation on your own. The only thing that can be done is to check if the cable is well inserted into the connector of the Rostelecom router. Sometimes it happens that one of the family members can accidentally touch the wires, and they jump out of their nests. If no problems are found in this direction, only specialists can fix the problem. To leave a request to call Rostelecom employees, you need to call 88001000800.

It very rarely happens that the power button on the modem changes color, with which the device starts. Many are interested in why the red light is on on the router if it is plugged in and electricity is supplied to it? This problem happens in two cases:

Power supply failure. To check this option, you should:
- switch the device to another outlet;
- try adding a new block.
The rally of the installed firmware of the router. The firmware can fly off in several cases:
- due to problems with the connecting wires;
- due to power surges;
- due to human intervention in system parameters.

On some router models, it is possible to install a new firmware. You can check this option on the device manufacturer's website.

Why the dog does not burn on the Rostelecom router

The most common problem on Rostelecom routers is the red indicator light - the Internet, which is depicted on the device with a special symbol @ (dog). The main reasons for this failure are as follows:

The ISP cable is disconnected from the device

If the wire is not inserted into a special connector on the back of the modem (signed as INTERNET or WAN), then the router will not be able to establish a connection. The same problem occurs due to cable fractures. If the user is sure that the cable is connected correctly, it is important to check the entire length of the cable for damage.

Error in connection settings

The initial installation of equipment for connecting to the Internet requires entering the provider's settings into the device's system parameters. That allows you to continue to enjoy uninterrupted communication. If, for some reason, the settings are lost, the device cannot connect to the Internet, and as a result, the Internet light is red on the Rostelecom router. To fix the damage you need:

go to the router settings (open the address 192.168.1.1 in any of the browsers);
enter your login and password (indicated on the back of the modem);
check the parameters and, if necessary, enter the correct data.

The parameters for each connection type and router model may vary slightly, to clarify the information, you need to call the contact center operator.

Technical work on the operator's service

It often happens that the Dog light does not turn green on the Rostelecom router due to temporary failures in the provider's service. In order to fix the problem, just call the operator and tell the address at which the Internet does not work. Rostelecom specialists fix network problems quickly enough. Since the company is constantly striving to improve the quality of service, providing a stable connection to its customers is their main task.

Payment Arrears

For the use of Rostelecom services, a monthly fee is required, according to the tariff plan. If the subscriber forgot to replenish the account, the connection will be suspended. And the Dog indicator will turn red. To fix the problem, you need to replenish the balance. You can find out the payment amount:

on the official website of the company;
in the personal account of the subscriber;
by calling the customer service hotline.

Which indicators should be lit

In order to monitor the operation of the router, and understand in the event of a malfunction, what could be the problem, it is important to know which indicators should be on, what the icons under each light mean.

Indicator	Meaning/color
P.W.R. (Power)	Device power. When turned on, it lights up green.
SYS(STATUS)	Responsible for system settings. If everything works, it flashes green.
INTERNET, WAN (Dog)	Indicates that there is a connection. Constantly glowing green.
LAN (1 to 4)	Local network indicators. Green light is permanent if the network cable is connected.
WLAN	Flashing green indicates an established WI-FI connection.
DSL	Establishes a connection with an ISP. If the light is blinking, synchronization is in progress; if it is on, the connection is established.

Attention! Depending on the model of the router, the name of the bulbs may differ.

How to solve the problem

Based on the foregoing, in order to find the reason why the Dog or another light on the Rostelecom router is not on, and fix the problem, you must:

Inspect the device for mechanical damage.
Specify which indicator does not blink or does not light green.
Try restarting the modem.
Check if the wires are connected and there are no fractures on them.
See if the service has been disabled for non-payment.
Call the hotline to clarify the date of the technical work.
Reset the router settings to factory settings, and set the parameters again.

If none of the methods solved the problem, you should seek help from specialists. To call a technical worker, you need to leave a corresponding application. You can do this:

on the rt.ru website via a chat with an operator;
by calling the contact center 8800100000;
in any of the offices.

A sudden shutdown of the Internet is always unpleasant, and even more so in cases where problems with the Rostelecom router interfere with work closely related to connecting to the network, communicating with loved ones, watching movies online or playing a game session.

Why doesn't Wi-Fi work on a Rostelecom router?

There are several reasons for malfunctions of the Rostelecom router:

problems on the provider's side;
reset or incorrect configuration of the router;
hardware problems:
line break.

The most common problem due to which the router cannot provide Internet access to various devices is a problem on the provider's side associated with technical work or failure of server equipment located in local company branches.

The answer to the question: “Why doesn’t Wi-Fi work on a Rostelecom router?” there is a restriction of access to the network due to a reset of the router settings, which can sometimes occur due to a sudden power outage to the power supply of the device or power surges.

The latter can lead to the failure of network equipment at the hardware level, which is not designed for voltages significantly higher than 220 V.

If the light on the router does not light up, the problem may lie, in addition to malfunctions in the provider's equipment, in malfunctions of the Internet line itself from Rostelecom, which was physically damaged.

The Rostelecom router does not work due to problems on the server, what should I do?

To solve problems that have suddenly arisen with connecting a Rostelecom router to the Internet due to the fault of the provider, you will need to contact the company's operator using a round-the-clock phone. Most likely, the technical center is already aware of the problems and will be able to suggest an approximate time to fix them. If the operator does not know information about the problems associated with restricting access to the Internet, thanks to your call, he will be able to notify the technicians. Specialists will find out the reasons and fix the breakdown, due to which a red light is on on the Rostelecom router, indicating that there is no connection.

Due to a reset on the router, the Rostelecom Internet light does not light up

Resetting the equipment must be performed to resolve a reset problem associated with power outages or power surges. Also, in case of problems for other reasons, you can personally set the default values by pressing the appropriate button on the back of the device or using the "Factory settings" item in the network equipment software.

If the Rostelecom Internet light is not on on the router, but the Wi-Fi connection is available for all devices in the restricted network access mode, as indicated by the yellow triangle on the tray icon, you only need to enter the WAN parameters. In the case when the access point is not visible at all to the receivers, before that you will also need to configure Wi-Fi itself.

Optimal Equipment

Since the company provides a wide list of supported hardware, its setup will vary. Among the optimal models for connecting to the Internet, the provider identifies three routers:

D-Link DIR 620;
NetGear JNR 3210-1NNRUS;
Upvel UR-315 BN.

WAN settings

For example, the configuration will be performed on DIR 620 network equipment from D-Link. To get to the necessary parameters, you first need to go to the router's control menu.

To do this, opening a browser, you need to enter the IP address of the equipment, which must be specified in the instructions that come with the standard package. In cases of the DIR line, it defaults to 192.168.0.1.

After logging in at the specified address, a form for entering a login and password will appear on the screen. In the event of a complete reset due to problems with the Rostelecom router, the fields must be filled in with the admin and admin data, respectively.

After confirming the login, the user will be taken to the main page of D-Link equipment settings. In the first paragraph on the top left under the name "Network" the click'n'connect option will be available.

With it, you can automatically get the WAN parameters for a successful connection.

If this did not allow you to establish Internet access, it will be necessary to resort to manual data entry. To do this, the user must go to the "Advanced settings" item, then "Network" and select the "WAN" sub-item.

By clicking on the active connection, a menu will open with fields in which you will need to enter the parameters specified on the company's website or in the contract.

Do not forget to confirm and save the settings using the item with the image of a miniature light bulb, which notifies you of the need for any action. You also need to remember that all settings will become active only after the equipment is rebooted.

If all actions are correctly performed on the Rostelecom router, the place of the burning red indicator will be replaced by a green one, indicating a correct connection with the provider.

WIFI connection parameters

If the Internet icon on the Rostelecom router is not lit, this may mean a complete reset of the equipment parameters. In cases of connecting via Wi-FI, in order to configure them, in addition to entering WAN values, you will also need to add wireless connection options.

After entering the main page of the equipment menu, as indicated in the previous paragraph, you must select the second option from the top "Wi-Fi".

There will be a step-by-step setup with system prompts. If you want to adjust the options in more detail, you need to go to the "Advanced settings" in the lower horizontal menu, and then select "Basic settings" in the "Wi-Fi" item.

You will also need to install "Security Settings" by going to them from the previous window. After that, wireless Internet access will open, as evidenced by active indicators on the Rostelecom router.

What to do if the Rostelecom router is broken?

In the event that the Rostelecom router stops working at the hardware level due to a voltage drop in the network, it will need to be completely or partially (power supply or other burnt out elements) replaced.

If the router cannot be configured by the user himself or does not turn on at all, you will need to contact the Rostelecom operator and create an application to call a specialist. After that, you will need to be at home at the agreed time in order to provide access to the equipment for the master, who may be able to fix the problem on the spot. In the case when the router was purchased from the provider company itself, it is possible to completely replace it with a working version. If the router connected to Rostelecom is broken, but the equipment was purchased elsewhere, it will need to be repaired at the service center indicated in the warranty card.

Does the Rostelecom router work badly?

Unstable operation of the equipment can be justified either by the poor quality of the router itself or its mechanical damage, or by large distances or the number of obstacles in the signal path when using a Wi-Fi connection. In the first case, if the Rostelecom router does not work well, you should contact the support of the provider or the service center indicated in the warranty card. In the second, you will need to use an additional access point configured in signal repeater mode, or special equipment.

findings

To the question: “Why doesn’t Wi-Fi work on the Rostelecom router?” There are several answers that will help you identify a hardware problem. In the event of a software failure, thanks to the advanced hints in the interface, the configuration can be easily done by yourself. In the event of a hardware failure, the repair will require warranty service or a complete replacement of network equipment. And how do you deal with router problems, use the services of a wizard, or personally configure the necessary parameters and, armed with a soldering iron, replace faulty elements?

Set up on PC/Laptop automatic retrieval of network settings . Then open any browser (IE, Chrome, Yandex, Firefox, Opera) in the address bar, write the IP address of the router 192.168.0.1 , after that you need to enter your login and password to connect to the web interface, the standard login is admin, the password is admin.

After that, you will be taken to the web interface of the router, pay attention to the firmware version and hardware version.

After that, on a computer / laptop with Internet access, go to the Tp-Link website and download the latest firmware for your hardware version.

Attention!!! Choose your hardware version, firmware of a different version can harm the router and disable it.

Download the latest firmware from the site.

Unzip the downloaded archive, as a result you should get a file with extension .bin. On the web interface of the router, go to "System Tools" - "Firmware Update" - "Overview", specify the path to the firmware file and click the button "Update".

It will take several minutes to update the Tp-Link WR740N / Tp-Link WR741ND firmware, as a result, the firmware version will change to a newer one.

Attention!!! During the firmware update, do not turn off the computer / laptop, router. This can damage the router and disable it.

Internet setup on Tp-Link WR740N / Tp-Link WR741ND.

To configure the Internet on the router, you need to go to "Network" - "WAN", then you need to specify the type of WAN connection, you can find out more detailed information from the provider's contract or by contacting those. provider support. Next, depending on the type of connection, you must specify a username and password.

Click the button "Save" and reboot your device. In the future, to apply all changes, you must click " Save", after that a line will appear asking you to restart the router, click" click here ".

And reboot your router.

Setting up a Wi-Fi network on Tp-Link WR740N / Tp-Link WR741ND.

Changing the password for the web interface on Tp-Link WR740N / Tp-Link WR741ND.

For more secure operation of the router, I strongly recommend changing the login and password for entering the web interface. To do this, in the web interface of the router, go to "System Tools" - "Password". Enter the previous login and password (login - admin, password - admin) and new ones.

Save your settings.

If you forget the specified login and password, you will need to reset the settings to the factory settings by holding the Reset button. Please note that a factory reset will delete all your configurations and you will have to set everything up again.

After configuring the router, you can start setting up the local network on Windows XP or Windows 7 , make a network folder or set up a network printer .

To set up a Wi-Fi network, we need 2 subsections. First, go to the Wireless section and the Wireless Settings subsection.

Here you only need to select your country from the list and enter the network SSID. You need to come up with a unique identifier so that it does not accidentally coincide with the network identifier of your neighbors, otherwise failures may occur. Usually it is enough to add the apartment number to the network name (for example, TPLINK33)

Let's briefly consider the rest of the parameters (in most cases they do not need to be changed):

Channel - radio channel selection, if the devices do not connect well to the wi-fi network, then you can try to specify the channel explicitly (I usually choose 6 or 11)

Mode - choice of standard, if you do not have devices that can work according to the 802.11n standard (which standard the device can usually work on is usually indicated on the box or in the documentation on the wi-fi icon), then you can put bg mixed.

Channel width - data transmission channel width.

Max TX Rate - maximum transmission rate.

Enable Wireless Router Radio - enables and disables the wireless module on the router (i.e. enables and disables wi-fi)

Enable SSID Broadcast - allows you to enable or disable the visibility of a wi-fi network, if this option is disabled, then you can connect to a wi-fi network only by knowing its identifier (SSID), but this network will not be in the usual wi-fi search.

Enable WDS - this option is needed to expand the coverage of an existing wi-fi network.

Don't forget to click the Save button after finishing the configuration.

5. Set up Wi-Fi network security

To configure network security settings, go to the Wireless section and the Wireless Security subsection.

Here you can set the encryption method and password. I recommend choosing the WPA2-PSK encryption method. You can leave the encryption type as Automatic. The most important thing is to come up with a more difficult password (containing letters and numbers), 10-15 characters long. You still have to enter it only once on each new device, and for those who want to guess the password to your network, a complex password will be more of a barrier than a simple one. (For example, put something like ERG345tr4R). After setting up the password for the wi-fi network, do not forget to click on Save

6. Set up a local network (if necessary)

To configure a local network on a TP-LINK router, go to the Network section and the LAN subsection. Here you can set the IP address of the router. From the same range of IP addresses, the router will distribute addresses to devices connected to it. In this section, you can not change anything at all.

7. Administrator password setting

And finally, to ensure complete security - change the administrator password on the router (agree the admin password - does not look reliable). This password is used to log into the router's admin panel.

To do this, go to the System Tools section, the Password subsection. Enter the old login (admin) and password (admin), and below enter the new name (you can leave it the same) and password (but be sure to change it).

8. Reboot the router

You have probably already noticed that when you click on the Save button, the following inscription appears below: This inscription says that in order to make changes, you need to restart the router. Click on the words click here and in the window that appears, click the reboot button. The router will reboot with the new settings.

9. Connect and work

Well, the router setup is completed. Now you need to connect a cable to it through which the provider provides Internet access. (To the blue port on the router). Up to 4 PCs or laptops can be connected to the yellow ports.

10. Purpose of the router indicators

And finally, consider what the indicators on the top panel of the router show. The first indicator. - Power (power indicator) - shows whether the router is turned on or off.

The second indicator - System (system indicator) - blinks in the normal state, if it just lights up - the route is initializing or an error has occurred, if it does not light up, then a system error has occurred.

The third indicator shows the status of the Wi-Fi network. Blinks when wi-fi is on and off when it's off.

LEDs 4 to 7 - show the status of the LAN connection. On - the cable is connected, but there is no network activity, Blinking - data is being exchanged between the router and the PC, Off - there is no connection.

The eighth indicator - Internet - shows whether the connection to the Internet is active. On - Internet is connected, Blinking - connection or data exchange is in progress, Off - Internet cable is not connected.

The last indicator shows the status of the QSS (Quick Secure Setup) function. This function is used to quickly connect devices to the router. It is mainly used to connect TP-LINK cards to a wi-fi router.

Conclusion

Well, that's basically all you need to know for the basic configuration of the router. As you can see, it's not that difficult. If something did not work out, write in the comments or on the forum “Free Computer Help” - we will figure it out together.

If your router does not work, then you do not need to rush to buy a new one or contact a repair shop. The administrator or user himself can do something, and for this the router does not need to be disassembled.

First you need to check if the power supply is working. In 90% of cases, it is this unit that is plugged into the outlet that is to blame. The voltage at its output can be equal to 5V, but if it drops to 3.5V under load, this is no longer acceptable. Let's look at how to perform the check, and what needs to be done next.

Intel router power connector

In domestic conditions, it is usually not possible to check the power supply under load. Even if you have a multimeter, it is useless to connect it to the output connector - everything looks “almost perfect” without load. PSU check is usually performed by the replacement method. You can even connect the PSU under test to another device designed for the same voltage as the router. But keep in mind that the current consumption must be less than the nominal value for which the PSU is designed. Current is indicated in Amperes, voltage - in Volts.

Do I need to restore the firmware?

For initial diagnostics, you will need a working power supply that is compatible with the router that is being repaired. If you have one, power up the router without connecting network cables. All connectors (WAN, LAN and even antenna) must be left empty. After a minute, you need to watch how the light bulbs behave. The device may be in firmware recovery mode.

First, just connect the power

We list the "symptoms" of the recovery mode:

For ASUS routers, the “Power” lamp blinks slowly, the “Wi-Fi” indicator is off
For TP-Link devices - all lamps flash, turning on and off at the same time
For D-Link routers, the power indicator blinks orange
For all routers: it does not matter if all the lamps are blinking or only one, but the blinking period is always 1-1.5 seconds.

If the recovery mode is already enabled, you cannot take the device out of it. Rather, the procedure for this output involves installing the firmware. You need to find the firmware file corresponding to the model and hardware revision of the device (the value is indicated on the sticker).

Router DI-624, revision D2

Not all firmware, even branded ones, are compatible with Recovery Mode.

Consider how to get the router out of the "Recovery" mode, that is, how to install the firmware:

For D-Link devices (except for the oldest models), a recovery console is provided, available at a standard IP address. Only now, since the DHCP server of the router is not working, the network card is set to “static”, and then they try to open the web interface.
For ASUS routers, the role of the recovery page is performed by the Firmware Restoration utility. Having configured the network card to static values, the router is connected to the PC with a patch cord, but instead of the browser, the utility is then launched.
For ZyXEL devices, everything looks more complicated - you need to install a TFTP server. Details are discussed here: zyxel.ru/kb/2146.
For TP-Link devices, except for the latest models, as well as for older D-Link devices, the only method is suitable - you need to connect the UART cable. The UART connector is located under the case cover, and recovery is best done in the SC.

All recommendations listed above are "software" repair methods. But you can use them, nevertheless, only at your own peril and risk. Having determined that the Recovery Mode is active, you can take the router to the SC. The duration of the firmware recovery is 10 minutes, unless additional problems arise along the way.

We carry out diagnostics of the router ourselves

After supplying power to the router, you need to observe the behavior of the light bulbs. How the Recovery Mode manifests itself, we considered above. In general, the most important thing is that the “Power” indicator is on. If it doesn't light up, check the power supply. Each connector of the router is connected in turn to a working network device. The role of this device can be performed by the computer to which the patch cord is connected, and the indicators should respond predictably to the connection. When power is supplied to the router, cables cannot be connected.

Port light not on

Sometimes the hardware port that the provider's cable was connected to burns out and stops working. It’s not difficult to find out if this is so: for example, the “LAN / network” lights respond adequately to the presence of a connection, but the “WAN” indicator cannot be lit. Most likely, in this case, the WAN port burned out.

Indicators on the TP-Link router

You can try to set up a "bridge" between the WAN port and any of the remaining LAN connectors, which is then used for the Internet connection. This option, by the way, is not suitable for routers where a hardware switch is installed.

Let's say a provider cord is connected to the WAN port, and the WAN / Internet indicator does not light up. Does this mean that the port is bad? Not necessarily. Before checking, make sure that there is no problem on the provider's side. A sign of a bad cable is an exclamation point on the icon of the connection you set up on your computer. In the case of using ADSL, the problem becomes more complicated: you need a working modem to check the cable.

Reset settings, use Ping

Many people know that to perform a factory reset, you need to press the reset button located on the router case. This button is held until the lights flash. Of course, such a reset is best done by disconnecting all cables and waiting a minute after turning on the PSU. But the "real" factory reset is the 30/30/30 method. The reset button, or reset and restore, must be held not for 10-15 seconds, as in the first case, but exactly 30. Then, disconnect the power supply connector and wait another 30 seconds. After connecting the power, you need to wait another half a minute, and only then can you release the button.

Hold reset, PSU is disconnected

By performing a reset using the 30/30/30 method, we will receive the device in the form in which it left the factory.

So, then everything must be done according to the official instructions. You can also learn how to set the IP address assigned to the network card from the instructions downloaded from the official website. Usually they do this: the IP of the router is 192.168.1.1, which means that we set the value ending in the numbers 1.2. Well, and the like.

Setting up a wired computer connection

When the LAN port is connected to the PC with a patch cord, the router should respond to ping. In the console, you can run the ping -t command for execution. First, the responses will be “Timed out”, and then, when the download is complete, the output of the command should change.

If this does not happen, then you will not receive answers to ping at all. But not the fact that in this case you will need to solder something. The problem may be entirely software, although not solvable at home.

Router and PSU repair

This LED indicator on the ADSL modem is the first means of verifying the success of its connection with the station equipment (PBX) on the ISP side. If there are no problems on the line, then after turning on the modem, the DSL indicator flashes for 20-30 seconds (sometimes up to a minute), after which it should light up steadily. Sometimes, on some models of modems, during active data transfer, the DSL diode can blink very quickly - this is normal.
But if the ADSL indicator does not light up at all or blinks for a long time for a long time, then it goes out and everything repeats again, then this means that your ADSL modem does not “see” the provider’s station equipment. Why can this happen?!

Possible reasons why the DSL link disappears:

1. The splitter, modem, or extension phone is not properly connected.
2. Poor contact in the telephone socket, telephone cable connectors that are connected to the DSL modem and splitter can also cause the DSL light to flash;
3. Damage to room wiring in an apartment or house
4. Damage or interference on the telephone line
5. Problems with the modem - freezing, firmware failure, hardware failure;
6. Problems at the telephone exchange. In this case, the DSL button usually does not light up at all.
7. If you are using a USB modem, the driver/

What to do and how to fix it?!

First, try simply resetting the modem by unplugging it from the electrical outlet and plugging it back in. Didn't help and the DSL indicator flashes all the same? Then try doing the following:
1. Check the correct switching on of your equipment in accordance with the diagram:

2. Check whether the telephone jacks in the splitter are connected correctly, whether they are securely seated in the jacks. Do the same with the telephone jack and modem.
3. Carefully check the telephone wiring around the house or apartment. It must not be damaged. If there are twists, check if they are intact, if the wires are torn off.
4. Pick up the handset on the phone - is there a beep and is there any cod and interference ?! If there is no dial tone, turn off the splitter and turn on the phone directly. The beep appeared - it means the splitter is faulty and needs to be changed! If there is still no beep or there is interference, but the wiring around the house is intact, call the provider and call the fitter to check the line.
5. If you have a USB modem, switch it to an adjacent USB port and reinstall the driver.