hamachi windows xp setting blocked outgoing traffic. Computer help

Despite the efforts of the Hamachi developers to make this program as "friendly" and simple as possible, many users still have difficulty setting it up. By following the instructions below, you can easily set up Hamachi for play or work.

General Hamachi setup on Windows
In this article, we will look at how to set up Hamachi 2.2.0.541 - the most up to date. The example demonstrates the setting Hamachi for Windows 7, since this OS is the most common today.

In general, Hamachi does not require any additional configuration, all you need is to install the program, run it, click on the “power on” button (Fig. 1).

After that, you need to connect to the network of interest by clicking "connect to an existing network" (Fig. 2) or "network" -> "connect to an existing network" (Fig. 3).

If there are enough free slots in the network, you will connect and see a window with a list of participants (Fig. 5).

In this case, you need to either register for free in the LogMenIn system (Fig. 7), or log in if you already have a LogMenIn account.

If Hamachi does not connect to any network, click "system" -> "options" (Fig. 9).

Select the lowest item on the left panel - "Parameters", find "Encryption" there and set the type to "Any" (Fig. 10).

Then click the “Additional settings” item located at the bottom of the window (Fig. 11).

If you are not using a proxy server, set the corresponding attribute with the "no" flag (Fig. 12).

Please note that when using a proxy, connection problems may be caused by it.

Then resolve names using the mDNS protocol (Fig. 13).

Disable traffic filtering by selecting the "allow all" flag in the corresponding field (Fig. 14).

Enable the presence in the Hamachi virtual network (Fig. 15).

Confirm the changes made (fig.16).

Close the program and enter it again.

If the above does not help, try temporarily disabling your antivirus.
Also sometimes Hamachi won't connect due to the firewall blocking it.
To turn it off, click " Start» -> Control Panel -> Firewall-> Enabling and disabling the Firewall
(Fig. 17) (Fig. 18) (Fig. 19) (Fig. 20)

Open two arbitrary free ports in the settings of your router (each specific router model has its own specifics for opening ports - see the instructions). Then configure Hamachi to use them by setting the local TCP address and local UDP address attributes in the already familiar "advanced settings" window (Fig. 21).

After that, restart the router and restart Hamachi. An important point - when "forwarding" ports, do not mix up the addresses for TCP and UDP protocols!

Special cases of setting up Hamachi
It is worth noting that gamers often use this program to build gaming networks, as well as various organizations to create corporate file sharing systems. In such cases, you should strictly follow the instructions of the gaming community or your company. However, at the same time, you must understand that by deciding to download and install a third-party unofficial distribution of Hamachi, you endanger the security of your PC - unless absolutely necessary, refrain from connecting to such networks.

How to set the language in Hamachi?
Unfortunately, there is no option to choose a language in the program. In order not to run after the dictionary, it is enough that you have the Russian version of Hamachi. If for some reason you need a different language - reinstall the program, after downloading the localization of "hamsters" corresponding to the language you are interested in.

notice, that Hamachi official website provides an opportunity to download only the English version of Hamachi. We can.

Hamachi, like other network-based programs, often suffers from interference. The reasons include the Firewall, that is, the firewall built into Windows, as well as the antivirus that is installed on your computer. If during testing the connection in Hamachi you get a message later that incoming traffic is blocked and you need to check the firewall settings, disable both, and then try to establish a new connection.

Firewall Features

Blocking Hamachi with the default firewall is extremely rare. However, just in case, it is better to play it safe and make sure that it is he who is involved in the blocking. To get started, open a search, for example, in the System BIOS of Windows 10, type the word "firewall" and start it.

After checking the connection on the Hamachi system, check if this error is gone. If it disappeared, then the firewall is to blame. The Hamachi program should be added to the exceptions or the antivirus should be disabled during the launch and operation of the program.

Antivirus Features

The most common reason why Hamachi does not go online is antivirus blocking. To prevent this from happening, the antivirus and the Firewall built into it, if it is separately disabled, should be disabled. After that, check the connection. As a result, recovery must occur. If this happens, it is recommended to keep the antivirus disabled all the time or just add Hamachi to the exceptions. For more detailed antivirus settings, contact the manufacturer or read the instructions.

The popularity of the program, known as Hamachi, is determined by providing the user with a convenient and effective tool that allows you to create VPN networks. Particularly great demand for such software arises from gamers who prefer to conduct online battles between a certain circle of players, without using the official game application servers for this purpose. Unfortunately, sometimes it becomes impossible to use the provided functionality, as a message appears: "incoming traffic blocked, check the firewall settings."

Naturally, initially it is easy to be convinced of the problem that has arisen. To do this, just enable the traffic test:

1. Go to the network control center (via the control panel and the "Network and Internet" menu).
2. Select the connection that is used and upon activation of which the above inscription appears.
3. The status menu will open, where you can see that incoming traffic is blocked.

To correct the situation, you will first need to know the possible root causes of its occurrence.

Why blocking may occur

There are several identified reasons that can lead to such a nuisance:

• Software blocking by a system firewall or antivirus;
• Failure of the settings of the used network equipment (router);
• Lack of running this application with admin rights;
• Incorrect functioning of the program itself.

Based on this information, you can easily find a solution.

Correction

So, if Hamachi is unable to receive traffic, then it is recommended to perform the following steps:

1. Initiate a restart of the computer and router to eliminate the possibility of a short-term failure.
2. Make sure the software is activated with administrator rights.

The next step is to temporarily deactivate the antivirus and firewall. Windows Defender is turned off as follows:

1. Click on "Start" and go to the search bar.
2. Drive "Firewall" into it.
3. Go to the suggested option.
4. On the left side of the screen, click on the function that allows you to disable / disable the work of the defender.
5. In the proposed list, activate the shutdown modes. That is, of the four options, choose the second and last.
6. Save the changes and try to launch the program again.

- a convenient application for building local networks over the Internet, endowed with a simple interface and many options. In order to play online, you need to know its ID, login password and make initial settings that will help ensure stable operation in the future.

Now we will make changes to the parameters of the operating system, and then we will move on to changing the options of the program itself.

Windows setup

1. Find the Internet connection icon in the tray. Click below "Network and Sharing Center".

2. Go to "Change adapter settings".



3. Find the network "Hamachi". She should be first on the list. Go to tab Arrange - View - Menu Bar. In the panel that appears, select "Extra options".



4. Select our network in the list. Use the arrows to move it to the beginning of the column and press "OK".



5. In the properties that open when you click on the network, right-click select "Internet Protocol Version 4" and press "Properties".



6. Enter in the field "Use the following IP address" The IP address of Hamachi, which can be seen next to the program's enable button.

Please note that the data is entered manually, the copy function is not available. The rest of the values ​​will be written automatically.



7. Immediately go to the section "Additionally" and remove the existing gateways. A little lower, we indicate the value of the metric equal to "10". Confirm and close windows.



Let's move on to our emulator.

Program settings

1. Open the parameter editing window.



2. Select the last section. IN "Peer Connections" we make changes.



3. Immediately go to "Additional settings". Let's find the line "Use a proxy server" and put up "No".



4. In the "Traffic filtering" line, select "Allow All".



5. Then "Enable mDNS name resolution" put "Yes".



6. Now find the section "Online Presence", choose "Yes".



7. If your Internet connection is configured through a router, and not directly via cable, write down the addresses "Local UDP Address"– 12122, and "Local TCP Address" – 12121.



8. Now you need to reset the port numbers on the router. If you have TP-Link, then in any browser we enter the address 192.168.01 and get into its settings. Logging in is done with standard credentials.



9. Section "Forwarding" - "Virtual servers". Click "Add New".



10. Here, in the first line "Service Port" enter the port number, then IP address- local IP address of your computer.

The easiest way to find out the IP is by typing in the browser "Find out your IP" and go to one of the sites to test the connection speed.

In field "Protocol" enter "TCP"(the sequence of protocols must be observed). Last item "State" leave it unchanged. We save the settings.



11. Now we add the UDP port in the same way.



12. In the main settings window, go to "State" and rewrite somewhere "MAC address". Go to "DHCP" - "Address Reservation" - "Add New". We register the MAC address of the computer (recorded in the previous section), from which the connection to Hamachi will be made, in the first field. Next, write the IP again and save.



13. Reboot the router using the big button (do not confuse with Reset).

14. For the changes to take effect, the Hamachi emulator must also be restarted.

This completes the Hamachi setup in the Windows 7 operating system. At first glance, everything seems complicated, but following the step-by-step instructions, all actions can be completed quite quickly.

In the section on the question of HAMACHI. Traffic test: Blocked incoming traffic, check the firewall settings set by the author legal awareness the best answer is Most likely like this: (I don’t remember exactly what helped)
First, check as in the images so that your game is not blocked (red sign)
And if not, then try as below and tell me what helped
Windows 7 / Windows 8
Go to "Control Panel":
Windows 7: Open the Start menu and click on Control Panel.
Windows 8: Press the Windows key + X and select Control Panel.
Type "Firewall" in the search bar
Select "Windows Firewall" from the results
Click on "Advanced Options" in the left pane
Enter the administrator password to confirm the action if prompted by the computer. If you are not prompted, continue to the next step.
Click on "Inbound Rules" in the left pane of the "Windows Firewall with Advanced Security" window
Click on "Create Rule..." in the right pane
This will open the "New Inbound Rule Wizard" and you can enter the required port number and choose between "TCP" and "UDP"
My note, possibly wrong - easier, you can put "All local ports"
There is also a link to YouTube on how to set up Hamachi (I didn’t set the network priority on Hamachi and I didn’t disable the Firewall and it works for me)
And another moment, a friend of Avast antivirus asked me to remove it and install Microsoft Security Essentials
It may not solve it, but it won't add any problems.