Remote Access















Services: Remote Access

Frequently Asked Questions

    1. Why is the VPN connection broken?
      - due to temporary failures in the provider's network;
      - the maximum duration of a user session at the moment is 3 hours. Upon exceeding this time, the session is forced

    2. What networks are available for the JINR VPN server?
       Depending on the tariff plan, the JINR VPN server can be accessed at IP address 10.5.5.10 from the networks of Dubna Internet providers Telecom MPK ((http://www.tmpk.net/), LLC TELESET (https://teleset.plus /).If you are using an Internet connection from an ISP - specify the server address vpn.jinr.ru
      Also available from external networks by IP address 159.93.15.10 (vpn.jinr.ru)

    3. How to set up a VPN on Windows 10 from the command line
      - Press Win-X, select Windows Power Shell (administrator)
      - Create an L2TP connection
      Add-VpnConnection -Name "JINR_L2TP" -ServerAddress "vpn.jinr.ru" -TunnelType L2TP -L2tpPsk "vpn.jinr.ru" -Force -EncryptionLevel "Required" -AuthenticationMethod MSChapv2 -RememberCredential -AllUserConnection –PassThru
      - Open the list of connections by clicking the left mouse button on the network icon in the right corner, select JINR_L2TP first, Once you enter your name and password. If everything is done correctly, the connection will be established.

    4. How to configure a VPN connection under Windows 10 so that only the JINR network is routed through it.

      - Run PowerShell in Administrator Mode - Start-Programs-Windows PowerShell-Right Click on Windows PowerShell-Run as Administrator. The commands below in bold must be executed in a PowerShell window.

      - Find out the name of the VPN connection by command Get-VpnConnection let's say the name of our connection is "VPN JINR"

      -Disable the default gateway Set-VpnConnection –Name "VPN JINR" -SplitTunneling $ True <> - Adding a route for the JINR network via a VPN connection Add-VpnConnectionRoute -ConnectionName "VPN JINR" -DestinationPrefix 159.93.0.0/16 -PassThru

      - Reconnecting the VPN connection
      - You can check the routes with the Get-NetRoute command
      - You can remove the routing of the JINR network with the command Remove-VpnConnectionRoute -ConnectionName "VPN JINR" -DestinationPrefix 159.93.0.0/16 -PassThru

    5. VPN access under Linux via L2TP
      6. Install L2TP client.

      For Debian-based systems:
      sudo apt-get install network-manager-l2tp network-manager-l2tp-gnome
      For RedHar-based systems:
      sudo yum install NetworkManager-l2tp NetworkManager-l2tp-gnome
      And reboot your Linux:
      sudo shutdown -r 0

      Create a new VPN connection via L2TP protocol.
      After installation, you need to create a new VPN connection using the L2TP protocol with the key vpn.jinr.ru and register the addresses of JINR NS-servers: 159.93.17.7 and 159.93.14.7.